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cyan · cool

#69fdcd

a light, electric cyan · cool · closest name: Aqua Marine

Token name suggestion: Linen Glacier

RGB
105, 253, 205
HSL
161°, 97%, 70%
CMYK
59, 0, 19, 1
Luminance
0.7766

#69fdcd is a light electric cyan, 161° on the wheel and 79/100 on the cool side. Put black text on it (16.53:1). As text it scores 1.27:1 on white — use #02845A instead. Nearest name is Aqua Marine, nearest Tailwind family is emerald.

hsl(161 97% 70%)rgb(105 253 205)Base step 400AAA inkCool

At a glance

Every number on this page in one read: what #69fdcd is made of, how bright it looks, and which way it leans.

Hex
#69fdcd
Hue
161°
cyan
Saturation
97%
electric
Lightness
70%
light
Brightness
99%
HSV value
Perceived
84%
weighted brightness
Luminance
0.7766
WCAG relative
Temperature
Cool
79/100 cool
Color family
Cyan
Tone
Electric
Best ink
Black
16.53:1
Closest name
Aqua Marine
ΔE2000 1.9
Chroma
52.0
LCH, 0–130ish
OKLCH L
0.901
perceptual lightness
Tailwind
emerald
500 · ΔE 17
Web-safe
#66FFCC
nearest of 216
Where it sits
Hue161° of 360°
Saturation97%
Lightness70%
Saturation × lightness field

Left edge is grey, right edge is full chroma; top is white, bottom is black. The dot is #69fdcd.

Temperature
Warm ← → Cool79% 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
Red4%
Green90%
Blue6%

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

Every format

HEX#69fdcd
HEX (8-digit)#69fdcdff
RGBrgb(105, 253, 205)
RGBArgba(105, 253, 205, 1)
HSLhsl(161, 97%, 70%)
HSV / HSBhsv(161, 58%, 99%)
HWBhwb(161 41% 1%)
CMYKcmyk(59%, 0%, 19%, 1%)
LABlab(90.6 -50.7 11.2)
LCHlch(90.6 52.0 167.5)
OKLCHoklch(0.901 0.145 168.6)
XYZ (D65)xyz(51.97, 77.66, 70.00)
Decimal6946253
Display P3color(display-p3 0.412 0.992 0.804)
Web-safe#66FFCC

Copy-ready code

every platformclick to select
/* CSS */
color: #69fdcd;
background-color: #69fdcd;
/* CSS custom property */
--brand: #69fdcd;
/* Tailwind (arbitrary) */
class="text-[#69fdcd] bg-[#69fdcd]"
/* SCSS */
$brand: #69fdcd;
/* SwiftUI */
Color(red: 0.412, green: 0.992, blue: 0.804)
/* UIKit */
UIColor(red: 0.412, green: 0.992, blue: 0.804, alpha: 1)
/* Android XML */
<color name="brand">#69FDCD</color>
/* Android Compose */
Color(0xFF69FDCD)
/* Flutter */
Color(0xFF69FDCD)
/* Python / OpenCV (BGR) */
(205, 253, 105)
/* Python / PIL (RGB) */
(105, 253, 205)
/* Java AWT */
new Color(105, 253, 205)
/* .NET */
Color.FromArgb(255, 105, 253, 205)
/* OpenGL / Unity (0–1) */
(0.4118f, 0.9922f, 0.8039f, 1f)
/* LaTeX */
\definecolor{brand}{RGB}{105,253,205}
modern cssclick to select
/* mix without leaving CSS */
background: color-mix(in oklab, #69fdcd 85%, white);
border-color: color-mix(in oklab, #69fdcd 40%, transparent);
/* theme-aware in one line */
color: light-dark(#027E55, #D3EEE5);
/* relative colour syntax */
--hover: hsl(from #69fdcd 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: #F1FDF9;
  --brand-100: #E4FCF4;
  --brand-200: #C1FBE8;
  --brand-300: #90FEDA;
  --brand-400: #69fdcd;
  --brand-500: #22FCB5;
  --brand-600: #03F2A4;
  --brand-700: #03C989;
  --brand-800: #02A16D;
  --brand-900: #067450;
  --brand-950: #044932;
  --brand: #69fdcd;
  --brand-ink: #000000;
  --brand-surface: #F4FAF8;
  --brand-border: #C0EDDE;
  --brand-hover: #46FDC1;
  --brand-pressed: #23FCB5;
}
@media (prefers-color-scheme: dark) {
  :root {
    --brand-surface: #14241F;
    --brand-ink: #D3EEE5;
  }
}
tailwind.config.jsclick to select
theme: {
  extend: {
    colors: {
      brand: {
        50: '#F1FDF9',
        100: '#E4FCF4',
        200: '#C1FBE8',
        300: '#90FEDA',
        400: '#69fdcd',
        500: '#22FCB5',
        600: '#03F2A4',
        700: '#03C989',
        800: '#02A16D',
        900: '#067450',
        950: '#044932',
        DEFAULT: '#69fdcd',
      },
    },
  },
}
scss mapclick to select
$brand: (
  '50': #F1FDF9,
  '100': #E4FCF4,
  '200': #C1FBE8,
  '300': #90FEDA,
  '400': #69fdcd,
  '500': #22FCB5,
  '600': #03F2A4,
  '700': #03C989,
  '800': #02A16D,
  '900': #067450,
  '950': #044932,
);
$brand-base: #69fdcd;
$brand-ink: #000000;

@function brand($step) { @return map-get($brand, $step); }
w3c design tokens (json)click to select
{
  "color": {
    "brand": {
      "50": { "$value": "#F1FDF9", "$type": "color" },
      "100": { "$value": "#E4FCF4", "$type": "color" },
      "200": { "$value": "#C1FBE8", "$type": "color" },
      "300": { "$value": "#90FEDA", "$type": "color" },
      "400": { "$value": "#69fdcd", "$type": "color" },
      "500": { "$value": "#22FCB5", "$type": "color" },
      "600": { "$value": "#03F2A4", "$type": "color" },
      "700": { "$value": "#03C989", "$type": "color" },
      "800": { "$value": "#02A16D", "$type": "color" },
      "900": { "$value": "#067450", "$type": "color" },
      "950": { "$value": "#044932", "$type": "color" }
    },
    "brandInk": { "$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 #69fdcd · 16.53:1
Use #000000AAA at every size.
Aa
12px
Aa
16px
Aa
24px
Aa
White text · 1.27:1
AA fail · AA large fail · AAA fail
Aa
Black text · 16.53:1 · recommended
AA pass · AA large pass · AAA pass
Reading the other direction: #69fdcd as text scores 1.27:1 on white and 16.53:1 on black.
Best tinted ink on it, if plain black or white feels flat: #027E55 at 4.01:1.

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
#02845A · 4.72:1
AA on white−44% L
#02845A
The quick fox
#016645 · 7.03:1
AAA on white−50% L
#016645
The quick fox
#69fdcd · 16.53:1
AA on blackalready passes
#69fdcd
The quick fox
#69fdcd · 16.53:1
AAA on blackalready passes
#69fdcd

Large text — 24px regular or 18.66px bold and above — only needs 3:1, so #02A772 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
#69fdcd on white: 1.27:1
AA ✗ fail · AA-large · AAA
Aa
#69fdcd on black: 16.53:1
AA ✓ pass · AA-large · AAA
Against the neutral ladder

Contrast is symmetric, so each row covers both directions: #69fdcd as text on that neutral, and that neutral as text on #69fdcd.

NeutralRatioBoth directions
White1.27:1AaAa
Slate 501.21:1AaAa
Slate 1001.16:1AaAa
Slate 2001.03:1AaAa
Slate 3001.17:1AaAa
Slate 4002.02:1AaAa
Slate 5003.75:1AaAa
Slate 6005.97:1AaAa
Slate 7008.15:1AaAa
Slate 80011.52:1AaAa
Slate 90014.05:1AaAa
Black16.53:1AaAa
Colour vision deficiency
true color
protanopia · #F7EDCB
deuteranopia · #E2DED0
tritanopia · #00FEEF

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. #69fdcd is pinned to step 400; the rest hold its hue and let saturation ease off at the extremes so the pale end never turns neon.

#F1FDF9
#E4FCF4
#C1FBE8
#90FEDA
#69fdcd
#22FCB5
#03F2A4
#03C989
#02A16D
#067450
#044932
Base = 400Lightest = 50 · #F1FDF9Darkest = 950 · #044932Text 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 0.036 168.6);
  --brand-100: oklch(0.94 0.058 168.6);
  --brand-200: oklch(0.88 0.087 168.6);
  --brand-300: oklch(0.80 0.113 168.6);
  --brand-400: oklch(0.72 0.133 168.6);
  --brand-500: oklch(0.64 0.145 168.6);
  --brand-600: oklch(0.56 0.145 168.6);
  --brand-700: oklch(0.48 0.136 168.6);
  --brand-800: oklch(0.40 0.122 168.6);
  --brand-900: oklch(0.32 0.101 168.6);
  --brand-950: oklch(0.24 0.080 168.6);
}

Colors that work with #69fdcd

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#F4FAF8
Tinted page background
Border#C0EDDE
Hairlines and dividers
Muted text#4B9B81
Captions on the surface
Accent#CC0075
Second voice, not a rival
Dark variant#027E55
Hover, pressed, headers
Light variant#E6FFF7
Selected rows, tints
Dark surface#14241F
Dark-mode background
Hover#46FDC1
One step down in lightness
Pressed#23FCB5
Two steps down
Disabled#E7EFED
Chroma pulled out
Focus ring#7BFFD4
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 #69fdcd

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 #027E55
Safe as a 1px border on white
No — use #02A772

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 lightness keeps it airy and approachable.

Worth knowing

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

Reads as
  • FormalityLow
  • EnergyHigh
  • Weight30/100
  • 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#FD6999
Analogous left#69FD83
Analogous right#69E3FD
Split-complement 1#FD69E3
Split-complement 2#FD8369
Triadic 1#CD69FD
Triadic 2#FDCD69
Tetradic#8369FD
On the wheel
Base+30°−30°+120°+240°+180°161°

#69fdcd sits at 161°. Every dot is a harmony position and links to its own page in the table alongside.

RGB percentages

Red41.2%
Green99.2%
Blue80.4%
R · 0–255
105
0x69
G · 0–255
253
0xfd
B · 0–255
205
0xcd

CMYK percentages

Cyan58.5%
Magenta0.0%
Yellow19.0%
Key (black)0.8%

Total ink coverage is 78%. Most commercial presses cap around 300% — above that, sheets stop drying properly.

Color previews

#69fdcd text on a black background

contrast 16.53:1

Card sample

#69fdcd text on a white background

contrast 1.27:1

Card sample

#69fdcd on grey

1.16:1

#69fdcd on its own surface

1.20:1

#69fdcd on its dark surface

12.70:1

CSS3 live lab

Text font color

The quick brown fox

color: #69fdcd;
Background color
Panel with #69fdcd background
background-color: #69fdcd;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #69fdcd;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(105, 253, 205, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(105, 253, 205, 0.45);
Border & gradient
Gradient panel
border: 3px solid #69fdcd;
background: linear-gradient(135deg, #69fdcd, #69CAFD);
Gradient text

Gradient headline

background: linear-gradient(90deg, #69fdcd, #69A5FD);
-webkit-background-clip: text;
color: transparent;
Focus ring
Focused control
outline: 2px solid #69fdcd;
outline-offset: 3px;
Underline & caret

Marked up text

text-decoration-color: #69fdcd;
caret-color: #69fdcd;
Left rule
Pull quote or callout
border-left: 4px solid #69fdcd;
Ring + tint
Selected chip
background: #E6FFF7;
box-shadow: inset 0 0 0 2px #69fdcd;
Conic badge
68%
background: conic-gradient(#69fdcd 68%, #e2e8f0 0);

Transparency

What each alpha value actually composites to. The top row is #69fdcd 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(105, 253, 205, 0.5)
rgb(105 253 205 / 50%)
#69fdcd80
hsl(161 97% 70% / 50%)
color-mix(in srgb, #69fdcd 50%, transparent)
Alpha8-digit hexFlat on white
10%#69fdcd1a#F0FFFA
20%#69fdcd33#E1FFF5
40%#69fdcd66#C3FEEB
60%#69fdcd99#A5FEE1
80%#69fdcdcc#87FDD7

Gradients from #69fdcd

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, #A5FEE1, #69fdcd 45%, #027E55);
Duotone
A short hue run reads richer than a flat fill
background: linear-gradient(120deg, #69fdcd, #4BB1FD);
Complement sweep
Loud — keep it behind large type only
background: linear-gradient(90deg, #69fdcd, #FD6999);
Spotlight
Hero panels and app headers
background: radial-gradient(120% 120% at 20% 0%, #C4FEEB 0%, #69fdcd 45%, #027E55 100%);
Soft wash
Section backgrounds that stay readable
background: linear-gradient(180deg, #F4FAF8, #ffffff);
Mesh
Ambient background, no image weight
background: radial-gradient(60% 60% at 15% 20%, #9BFEA4 0%, transparent 60%), radial-gradient(55% 55% at 85% 15%, #87DFFD 0%, transparent 60%), radial-gradient(70% 70% at 50% 95%, #027E55 0%, transparent 65%), #69fdcd;

Monochromatic scale

Palettes built from #69fdcd

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.

#69fdcd 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

Holds up across typical panel gamma. Still worth checking on an uncalibrated laptop, where mid-tones shift most.

In dark mode

Usable as-is on a dark surface at 16.53:1.

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.

#69fdcd, answered

What color is #69fdcd?

#69fdcd is a light electric cyan, closest to Aqua Marine (ΔE2000 1.9). It sits at 161° on the hue wheel with 97% saturation and 70% lightness, which reads as cool.

What is the RGB value of #69fdcd?

rgb(105, 253, 205) — 105 red, 253 green and 205 blue out of 255, or 41.2% / 99.2% / 80.4% by channel.

What is #69fdcd in HSL and HSV?

hsl(161, 97%, 70%) and hsv(161, 58%, 99%). HSL is what CSS takes; HSV is what your design tool's picker shows, which is why the saturation numbers rarely match.

Is #69fdcd a light or a dark color?

It is a light color. Relative luminance is 0.7766 and perceived brightness is 84%, so black text on it reaches 16.53:1.

Should I use black or white text on #69fdcd?

Black. It scores 16.53:1 against #69fdcd, versus 1.27:1 for white — AAA at any size.

Is #69fdcd accessible on a white background?

#69fdcd on white scores 1.27:1, which fails WCAG AA at every size. Darken it to #02845A to reach 4.5:1, or #016645 for 7:1.

What is the complementary color of #69fdcd?

#FD6999 sits directly opposite on the wheel. Softer options are the split-complements #FD69E3 and #FD8369, which give the same contrast with far less vibration.

What colors go well with #69fdcd?

For interface work: #F4FAF8 as the surface, #C0EDDE for borders, #4B9B81 for secondary text, #CC0075 as an accent and #027E55 for hover and pressed states. For a palette, the analogous pair #69FD83 and #69E3FD stays calm, while #FD6999 is the loudest partner.

What is #69fdcd in CMYK for printing?

cmyk(59%, 0%, 19%, 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 #69fdcd warm or cool?

Cool — it scores 79 on a scale where 0 is the warmest orange and 100 the coolest azure. Nudged warmer it becomes #69FD97; nudged cooler, #67F8FF.

Which Tailwind color is closest to #69fdcd?

The emerald family — its 500 step is #10b981, ΔE2000 17 away. That is a visible difference, so define #69fdcd as a custom token rather than reaching for the built-in.

How do I use #69fdcd in Tailwind CSS?

Inline it as an arbitrary value with bg-[#69fdcd] or text-[#69fdcd], 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 #69fdcd with 50% opacity?

rgba(105, 253, 205, 0.5), or #69fdcd80 in eight-digit hex. Over white that composites to #B4FEE6; over black, #357F67.

Is #69fdcd a web-safe color?

No. The nearest web-safe colour is #66FFCC, ΔE2000 0.7 away. The palette only matters for legacy displays and some email clients now.

What does the color #69fdcd 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 #69fdcd?

The safest is same-hue elevation: linear-gradient(135deg, #A5FEE1, #69fdcd 45%, #027E55). For more colour, a short hue run to #4BB1FD keeps it rich without turning muddy.

Work with #69fdcd in the Color Lab

Every tool opens with this colour already loaded.

Every value on this page is computed from #69fdcd at request time — conversions, contrast ratios and ΔE distances are calculated, never looked up.