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cyan · cool

#d0fdfa

a pale, electric cyan · cool · closest name: Light Cyan

Token name suggestion: Chalk Glacier

RGB
208, 253, 250
HSL
176°, 92%, 90%
CMYK
18, 0, 1, 1
Luminance
0.9056

#d0fdfa is a pale electric cyan, 176° on the wheel and 86/100 on the cool side. Put black text on it (19.11:1). As text it scores 1.10:1 on white — use #068179 instead. Nearest name is Light Cyan, nearest Tailwind family is cyan.

hsl(176 92% 90%)rgb(208 253 250)Base step 200AAA inkCool

At a glance

Every number on this page in one read: what #d0fdfa is made of, how bright it looks, and which way it leans.

Hex
#d0fdfa
Hue
176°
cyan
Saturation
92%
electric
Lightness
90%
pale
Brightness
99%
HSV value
Perceived
94%
weighted brightness
Luminance
0.9056
WCAG relative
Temperature
Cool
86/100 cool
Color family
Cyan
Tone
Electric
Best ink
Black
19.11:1
Closest name
Light Cyan
ΔE2000 4.1
Chroma
15.2
LCH, 0–130ish
OKLCH L
0.962
perceptual lightness
Tailwind
cyan
500 · ΔE 23.2
Web-safe
#CCFFFF
nearest of 216
Where it sits
Hue176° of 360°
Saturation92%
Lightness90%
Saturation × lightness field

Left edge is grey, right edge is full chroma; top is white, bottom is black. The dot is #d0fdfa.

Temperature
Warm ← → Cool86% cool

Reads cool. Warm and cool siblings keep the same lightness, so you can swap one in without redoing your contrast maths.

Luminance by channel
Red15%
Green78%
Blue8%

Green carries most of what the eye calls brightness — that is why WCAG weights it 0.7152.

Every format

HEX#d0fdfa
HEX (8-digit)#d0fdfaff
RGBrgb(208, 253, 250)
RGBArgba(208, 253, 250, 1)
HSLhsl(176, 92%, 90%)
HSV / HSBhsv(176, 18%, 99%)
HWBhwb(176 82% 1%)
CMYKcmyk(18%, 0%, 1%, 1%)
LABlab(96.2 -14.8 -3.3)
LCHlch(96.2 15.2 192.6)
OKLCHoklch(0.962 0.046 191.4)
XYZ (D65)xyz(78.39, 90.56, 103.77)
Decimal13696506
Display P3color(display-p3 0.816 0.992 0.980)
Web-safe#CCFFFF

Copy-ready code

every platformclick to select
/* CSS */
color: #d0fdfa;
background-color: #d0fdfa;
/* CSS custom property */
--brand: #d0fdfa;
/* Tailwind (arbitrary) */
class="text-[#d0fdfa] bg-[#d0fdfa]"
/* SCSS */
$brand: #d0fdfa;
/* SwiftUI */
Color(red: 0.816, green: 0.992, blue: 0.980)
/* UIKit */
UIColor(red: 0.816, green: 0.992, blue: 0.980, alpha: 1)
/* Android XML */
<color name="brand">#D0FDFA</color>
/* Android Compose */
Color(0xFFD0FDFA)
/* Flutter */
Color(0xFFD0FDFA)
/* Python / OpenCV (BGR) */
(250, 253, 208)
/* Python / PIL (RGB) */
(208, 253, 250)
/* Java AWT */
new Color(208, 253, 250)
/* .NET */
Color.FromArgb(255, 208, 253, 250)
/* OpenGL / Unity (0–1) */
(0.8157f, 0.9922f, 0.9804f, 1f)
/* LaTeX */
\definecolor{brand}{RGB}{208,253,250}
modern cssclick to select
/* mix without leaving CSS */
background: color-mix(in oklab, #d0fdfa 85%, white);
border-color: color-mix(in oklab, #d0fdfa 40%, transparent);
/* theme-aware in one line */
color: light-dark(#057A72, #D3EEEC);
/* relative colour syntax */
--hover: hsl(from #d0fdfa h s calc(l - 7));

Design tokens

The same ramp in the four formats a team actually needs. Paste one and the whole palette lands with it.

css custom propertiesclick to select
:root {
  --brand-50: #F2FDFC;
  --brand-100: #E4FBF9;
  --brand-200: #d0fdfa;
  --brand-300: #93FAF4;
  --brand-400: #5EF8EE;
  --brand-500: #28F6E8;
  --brand-600: #0AEBDC;
  --brand-700: #08C4B7;
  --brand-800: #079D93;
  --brand-900: #0A716A;
  --brand-950: #064742;
  --brand: #d0fdfa;
  --brand-ink: #000000;
  --brand-surface: #F4FAFA;
  --brand-border: #C0EDEA;
  --brand-hover: #AEFCF6;
  --brand-pressed: #8CFAF3;
}
@media (prefers-color-scheme: dark) {
  :root {
    --brand-surface: #142423;
    --brand-ink: #D3EEEC;
  }
}
tailwind.config.jsclick to select
theme: {
  extend: {
    colors: {
      brand: {
        50: '#F2FDFC',
        100: '#E4FBF9',
        200: '#d0fdfa',
        300: '#93FAF4',
        400: '#5EF8EE',
        500: '#28F6E8',
        600: '#0AEBDC',
        700: '#08C4B7',
        800: '#079D93',
        900: '#0A716A',
        950: '#064742',
        DEFAULT: '#d0fdfa',
      },
    },
  },
}
scss mapclick to select
$brand: (
  '50': #F2FDFC,
  '100': #E4FBF9,
  '200': #d0fdfa,
  '300': #93FAF4,
  '400': #5EF8EE,
  '500': #28F6E8,
  '600': #0AEBDC,
  '700': #08C4B7,
  '800': #079D93,
  '900': #0A716A,
  '950': #064742,
);
$brand-base: #d0fdfa;
$brand-ink: #000000;

@function brand($step) { @return map-get($brand, $step); }
w3c design tokens (json)click to select
{
  "color": {
    "brand": {
      "50": { "$value": "#F2FDFC", "$type": "color" },
      "100": { "$value": "#E4FBF9", "$type": "color" },
      "200": { "$value": "#d0fdfa", "$type": "color" },
      "300": { "$value": "#93FAF4", "$type": "color" },
      "400": { "$value": "#5EF8EE", "$type": "color" },
      "500": { "$value": "#28F6E8", "$type": "color" },
      "600": { "$value": "#0AEBDC", "$type": "color" },
      "700": { "$value": "#08C4B7", "$type": "color" },
      "800": { "$value": "#079D93", "$type": "color" },
      "900": { "$value": "#0A716A", "$type": "color" },
      "950": { "$value": "#064742", "$type": "color" }
    },
    "brandInk": { "$value": "#000000", "$type": "color" }
  }
}

Best text color

Only one of black and white can be right. This is the one, with the number that proves it.

Readable at a glance#000000 on #d0fdfa · 19.11:1
Use #000000AAA at every size.
Aa
12px
Aa
16px
Aa
24px
Aa
White text · 1.10:1
AA fail · AA large fail · AAA fail
Aa
Black text · 19.11:1 · recommended
AA pass · AA large pass · AAA pass
Reading the other direction: #d0fdfa as text scores 1.10:1 on white and 19.11:1 on black.
Best tinted ink on it, if plain black or white feels flat: #057A72 at 4.74:1.

Make it accessible

A contrast checker tells you that you failed. This tells you what to ship instead — same hue, same saturation, lightness moved only as far as WCAG demands.

The quick fox
#068179 · 4.75:1
AA on white−64% L
#068179
The quick fox
#04645D · 7.03:1
AAA on white−70% L
#04645D
The quick fox
#d0fdfa · 19.11:1
AA on blackalready passes
#d0fdfa
The quick fox
#d0fdfa · 19.11:1
AAA on blackalready passes
#d0fdfa

Large text — 24px regular or 18.66px bold and above — only needs 3:1, so #07A399 is enough for headings on white. Non-text elements such as icons, chart strokes and focus rings also sit at 3:1 under WCAG 2.2 (1.4.11).

Accessibility — WCAG contrast

Aa
#d0fdfa on white: 1.10:1
AA ✗ fail · AA-large · AAA
Aa
#d0fdfa on black: 19.11:1
AA ✓ pass · AA-large · AAA
Against the neutral ladder

Contrast is symmetric, so each row covers both directions: #d0fdfa as text on that neutral, and that neutral as text on #d0fdfa.

NeutralRatioBoth directions
White1.10:1AaAa
Slate 501.05:1AaAa
Slate 1001.00:1AaAa
Slate 2001.12:1AaAa
Slate 3001.35:1AaAa
Slate 4002.33:1AaAa
Slate 5004.33:1AaAa
Slate 6006.90:1AaAa
Slate 7009.42:1AaAa
Slate 80013.31:1AaAa
Slate 90016.25:1AaAa
Black19.11:1AaAa
Colour vision deficiency
true color
protanopia · #F7F8FA
deuteranopia · #EFF1FB
tritanopia · #C3FFFC

Roughly one man in twelve has some form of colour vision deficiency. If any of the three panels above is hard to tell apart from a neighbouring colour in your palette, add a shape, an icon or a label so the meaning does not rest on hue alone.

Color scale — 50 to 950

A Tailwind-shaped ramp built around this exact hex. #d0fdfa is pinned to step 200; the rest hold its hue and let saturation ease off at the extremes so the pale end never turns neon.

#F2FDFC
#E4FBF9
#d0fdfa
#93FAF4
#5EF8EE
#28F6E8
#0AEBDC
#08C4B7
#079D93
#0A716A
#064742
Base = 200Lightest = 50 · #F2FDFCDarkest = 950 · #064742Text step on white = 900
Perceptual ramp — OKLCH

The same eleven steps expressed in OKLCH, where equal lightness numbers actually look equally spaced. HSL ramps go muddy in the yellows and washed out in the blues; this one does not. Modern browsers render it natively — the hex ramp above is the fallback.

50100200300400500600700800900950
oklch tokensclick to select
:root {
  --brand-50: oklch(0.97 0.012 191.4);
  --brand-100: oklch(0.94 0.018 191.4);
  --brand-200: oklch(0.88 0.028 191.4);
  --brand-300: oklch(0.80 0.036 191.4);
  --brand-400: oklch(0.72 0.042 191.4);
  --brand-500: oklch(0.64 0.046 191.4);
  --brand-600: oklch(0.56 0.046 191.4);
  --brand-700: oklch(0.48 0.043 191.4);
  --brand-800: oklch(0.40 0.039 191.4);
  --brand-900: oklch(0.32 0.032 191.4);
  --brand-950: oklch(0.24 0.025 191.4);
}

Colors that work with #d0fdfa

Not a palette — a role sheet. Each swatch answers one question you will hit while building the component.

Text on it#000000
Black wins here
Surface#F4FAFA
Tinted page background
Border#C0EDEA
Hairlines and dividers
Muted text#4B9B96
Captions on the surface
Accent#C80442
Second voice, not a rival
Dark variant#057A72
Hover, pressed, headers
Light variant#E7FEFC
Selected rows, tints
Dark surface#142423
Dark-mode background
Hover#AEFCF6
One step down in lightness
Pressed#8CFAF3
Two steps down
Disabled#F3F7F7
Chroma pulled out
Focus ring#D6FFFC
Offset from the fill so it reads
Light mode
Everything in its place

Surface, border, heading and body all derive from this one hue, so the screen stays coherent without a second palette.

Primary actionSecondaryBadge
Dark mode
Same hue, inverted

Lightness flips, hue holds. The accent stays the anchor in both themes.

Primary actionSecondaryAccent

In real components

The same eight roles, wired into the interface patterns you will actually build with them. Every state below is a computed value, not a mock-up.

Buttons and states
Save changesHoverPressedDisabled
OutlineSubtleLinkFocused
Form field
you@company.com

Focus ring uses the light variant so the field still reads as one shape.

Send me product updates
Notice
Your export is ready

The file stays available for seven days. Download it before it expires.

NewBetaDraft
Data
Storage used68%
Acme LtdActive
NorthwindTrial
GlobexActive

How to use #d0fdfa

Derived from its contrast, chroma and lightness — not from taste.

Works well for
  • Text and icons on dark surfaces
  • Primary buttons and calls to action
  • Focus rings, active and selected states
  • Card and section backgrounds
  • Brand accents, badges and data highlights
Use with care
  • Text of any size on white — fails WCAG AA
  • Full-page backgrounds — tiring over long sessions
  • White text placed on it
  • Thin strokes and 1px borders — they disappear on light UI
  • Pairing with a same-lightness hue — edges vibrate
Minimum size as text on white
Not as text
Safe as a fill behind white type
No — use #057A72
Safe as a 1px border on white
No — use #07A399

Meaning and mood

What a colour in this family tends to signal, and how this particular chroma and lightness change the reading.

cleantechnicalfreshclinical

Cyan reads as water, air and infrastructure: cool, hygienic, engineered.

At this chroma the association is amplified — it will dominate anything placed beside it, so give it space and use it sparingly. The high lightness makes it recede — a surface colour rather than a statement.

Worth knowing

At high lightness it disappears into white surfaces and thin strokes vanish entirely.

Reads as
  • FormalityLow
  • EnergyHigh
  • Weight10/100
  • TemperatureCool
  • ApproachabilityReserved

Colour associations are cultural and vary by market. Treat these as a starting point for a conversation with your audience, not a finding about them.

Similar colors

One move away from this hex in each direction. Every swatch is its own page.

Color relationships

The wheel positions with their names attached, so you can grab the one you actually need.

Complementary#FDD0D3
Analogous left#D0FDE4
Analogous right#D0EAFD
Split-complement 1#FDD0EA
Split-complement 2#FDE4D0
Triadic 1#FAD0FD
Triadic 2#FDFAD0
Tetradic#E4D0FD
On the wheel
Base+30°−30°+120°+240°+180°176°

#d0fdfa sits at 176°. Every dot is a harmony position and links to its own page in the table alongside.

RGB percentages

Red81.6%
Green99.2%
Blue98.0%
R · 0–255
208
0xd0
G · 0–255
253
0xfd
B · 0–255
250
0xfa

CMYK percentages

Cyan17.8%
Magenta0.0%
Yellow1.2%
Key (black)0.8%

Total ink coverage is 20%. Most commercial presses cap around 300% — above that, sheets stop drying properly.

Color previews

#d0fdfa text on a black background

contrast 19.11:1

Card sample

#d0fdfa text on a white background

contrast 1.10:1

Card sample

#d0fdfa on grey

1.00:1

#d0fdfa on its own surface

1.04:1

#d0fdfa on its dark surface

14.63:1

CSS3 live lab

Text font color

The quick brown fox

color: #d0fdfa;
Background color
Panel with #d0fdfa background
background-color: #d0fdfa;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #d0fdfa;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(208, 253, 250, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(208, 253, 250, 0.45);
Border & gradient
Gradient panel
border: 3px solid #d0fdfa;
background: linear-gradient(135deg, #d0fdfa, #D0E2FD);
Gradient text

Gradient headline

background: linear-gradient(90deg, #d0fdfa, #D0D7FD);
-webkit-background-clip: text;
color: transparent;
Focus ring
Focused control
outline: 2px solid #d0fdfa;
outline-offset: 3px;
Underline & caret

Marked up text

text-decoration-color: #d0fdfa;
caret-color: #d0fdfa;
Left rule
Pull quote or callout
border-left: 4px solid #d0fdfa;
Ring + tint
Selected chip
background: #E7FEFC;
box-shadow: inset 0 0 0 2px #d0fdfa;
Conic badge
68%
background: conic-gradient(#d0fdfa 68%, #e2e8f0 0);

Transparency

What each alpha value actually composites to. The top row is #d0fdfa over white; the bottom row is the same alpha over a checkerboard, so you can see what survives on a photo or a video.

Bottom row of hexes is the flattened result over white — use those when a design tool refuses transparency, or when you need a solid fallback.

alpha in every syntaxclick to select
rgba(208, 253, 250, 0.5)
rgb(208 253 250 / 50%)
#d0fdfa80
hsl(176 92% 90% / 50%)
color-mix(in srgb, #d0fdfa 50%, transparent)
Alpha8-digit hexFlat on white
10%#d0fdfa1a#FAFFFF
20%#d0fdfa33#F6FFFE
40%#d0fdfa66#ECFEFD
60%#d0fdfa99#E3FEFC
80%#d0fdfacc#D9FDFB

Gradients from #d0fdfa

Six recipes, each built from this hex and shown with the exact CSS that produced it.

Elevation
Same hue, three lightnesses — safe anywhere
background: linear-gradient(135deg, #EBFEFD, #d0fdfa 45%, #057A72);
Duotone
A short hue run reads richer than a flat fill
background: linear-gradient(120deg, #d0fdfa, #B3CAFC);
Complement sweep
Loud — keep it behind large type only
background: linear-gradient(90deg, #d0fdfa, #FDD0D3);
Spotlight
Hero panels and app headers
background: radial-gradient(120% 120% at 20% 0%, #F0FEFD 0%, #d0fdfa 45%, #057A72 100%);
Soft wash
Section backgrounds that stay readable
background: linear-gradient(180deg, #F4FAFA, #ffffff);
Mesh
Ambient background, no image weight
background: radial-gradient(60% 60% at 15% 20%, #FFFFFF 0%, transparent 60%), radial-gradient(55% 55% at 85% 15%, #EDF6FE 0%, transparent 60%), radial-gradient(70% 70% at 50% 95%, #057A72 0%, transparent 65%), #d0fdfa;

Monochromatic scale

Palettes built from #d0fdfa

Shades — darker

Tints — lighter

Tones — desaturated

Color harmonies

Nearest named colors

Ranked with CIEDE2000 across all 139 CSS keywords. Under ΔE 2 the eye stops telling them apart; over ΔE 10 they are plainly different colors.

#d0fdfa in the real world

Where a color in this family tends to land, and the interface roles it is usually asked to play.

Industries
TechnologyTravelHealthcareMedia
Common UI roles
SurfacesBadgesHighlightsEmpty states
Print note

Sits outside most CMYK gamuts — expect a duller press result, or specify a spot ink.

On screens

Very light values are indistinguishable from white on a dim phone screen outdoors. Give it a border if the boundary matters.

In dark mode

Usable as-is on a dark surface at 19.11:1.

Explore nearby colors

Small, deliberate steps away from this hex — useful when you are hunting for the version of a colour that finally feels right.

#d0fdfa, answered

What color is #d0fdfa?

#d0fdfa is a pale electric cyan, closest to Light Cyan (ΔE2000 4.1). It sits at 176° on the hue wheel with 92% saturation and 90% lightness, which reads as cool.

What is the RGB value of #d0fdfa?

rgb(208, 253, 250) — 208 red, 253 green and 250 blue out of 255, or 81.6% / 99.2% / 98% by channel.

What is #d0fdfa in HSL and HSV?

hsl(176, 92%, 90%) and hsv(176, 18%, 99%). HSL is what CSS takes; HSV is what your design tool's picker shows, which is why the saturation numbers rarely match.

Is #d0fdfa a light or a dark color?

It is a light color. Relative luminance is 0.9056 and perceived brightness is 94%, so black text on it reaches 19.11:1.

Should I use black or white text on #d0fdfa?

Black. It scores 19.11:1 against #d0fdfa, versus 1.10:1 for white — AAA at any size.

Is #d0fdfa accessible on a white background?

#d0fdfa on white scores 1.10:1, which fails WCAG AA at every size. Darken it to #068179 to reach 4.5:1, or #04645D for 7:1.

What is the complementary color of #d0fdfa?

#FDD0D3 sits directly opposite on the wheel. Softer options are the split-complements #FDD0EA and #FDE4D0, which give the same contrast with far less vibration.

What colors go well with #d0fdfa?

For interface work: #F4FAFA as the surface, #C0EDEA for borders, #4B9B96 for secondary text, #C80442 as an accent and #057A72 for hover and pressed states. For a palette, the analogous pair #D0FDE4 and #D0EAFD stays calm, while #FDD0D3 is the loudest partner.

What is #d0fdfa in CMYK for printing?

cmyk(18%, 0%, 1%, 1%). This is a screen-to-ink approximation — a color this saturated sits outside most CMYK gamuts and will print duller than it looks here.

Is #d0fdfa warm or cool?

Cool — it scores 86 on a scale where 0 is the warmest orange and 100 the coolest azure. Nudged warmer it becomes #D0FDEA; nudged cooler, #D0F0FD.

Which Tailwind color is closest to #d0fdfa?

The cyan family — its 500 step is #06b6d4, ΔE2000 23.2 away. That is a visible difference, so define #d0fdfa as a custom token rather than reaching for the built-in.

How do I use #d0fdfa in Tailwind CSS?

Inline it as an arbitrary value with bg-[#d0fdfa] or text-[#d0fdfa], or register the whole ramp under theme.extend.colors.brand so you get bg-brand-500 and friends. The generated 50–950 scale on this page is ready to paste into your config.

What is #d0fdfa with 50% opacity?

rgba(208, 253, 250, 0.5), or #d0fdfa80 in eight-digit hex. Over white that composites to #E8FEFD; over black, #687F7D.

Is #d0fdfa a web-safe color?

No. The nearest web-safe colour is #CCFFFF, ΔE2000 1.6 away. The palette only matters for legacy displays and some email clients now.

What does the color #d0fdfa mean?

As a cyan, it reads clean, technical, fresh. Cyan reads as water, air and infrastructure: cool, hygienic, engineered. At this chroma the effect is amplified — it will dominate whatever sits beside it.

What gradient works with #d0fdfa?

The safest is same-hue elevation: linear-gradient(135deg, #EBFEFD, #d0fdfa 45%, #057A72). For more colour, a short hue run to #B3CAFC keeps it rich without turning muddy.

Work with #d0fdfa in the Color Lab

Every tool opens with this colour already loaded.

Every value on this page is computed from #d0fdfa at request time — conversions, contrast ratios and ΔE distances are calculated, never looked up.