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cyan · cool

#bee9fd

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

Token name suggestion: Frost Glacier

RGB
190, 233, 253
HSL
199°, 94%, 87%
CMYK
25, 8, 0, 1
Luminance
0.7632

#bee9fd is a pale electric cyan, 199° on the wheel and 95/100 on the cool side. Put black text on it (16.26:1). As text it scores 1.29:1 on white — use #057BB2 instead. Nearest name is Light Blue, nearest Tailwind family is cyan.

hsl(199 94% 87%)rgb(190 233 253)Base step 200AAA inkCool

At a glance

Every number on this page in one read: what #bee9fd is made of, how bright it looks, and which way it leans.

Hex
#bee9fd
Hue
199°
cyan
Saturation
94%
electric
Lightness
87%
pale
Brightness
99%
HSV value
Perceived
88%
weighted brightness
Luminance
0.7632
WCAG relative
Temperature
Cool
95/100 cool
Color family
Cyan
Tone
Electric
Best ink
Black
16.26:1
Closest name
Light Blue
ΔE2000 4.6
Chroma
17.1
LCH, 0–130ish
OKLCH L
0.910
perceptual lightness
Tailwind
cyan
500 · ΔE 18.4
Web-safe
#CCFFFF
nearest of 216
Where it sits
Hue199° of 360°
Saturation94%
Lightness87%
Saturation × lightness field

Left edge is grey, right edge is full chroma; top is white, bottom is black. The dot is #bee9fd.

Temperature
Warm ← → Cool95% 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
Red14%
Green76%
Blue9%

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

Every format

HEX#bee9fd
HEX (8-digit)#bee9fdff
RGBrgb(190, 233, 253)
RGBArgba(190, 233, 253, 1)
HSLhsl(199, 94%, 87%)
HSV / HSBhsv(199, 25%, 99%)
HWBhwb(199 75% 1%)
CMYKcmyk(25%, 8%, 0%, 1%)
LABlab(90.0 -9.5 -14.2)
LCHlch(90.0 17.1 236.2)
OKLCHoklch(0.910 0.052 227.8)
XYZ (D65)xyz(68.10, 76.31, 104.05)
Decimal12511741
Display P3color(display-p3 0.745 0.914 0.992)
Web-safe#CCFFFF

Copy-ready code

every platformclick to select
/* CSS */
color: #bee9fd;
background-color: #bee9fd;
/* CSS custom property */
--brand: #bee9fd;
/* Tailwind (arbitrary) */
class="text-[#bee9fd] bg-[#bee9fd]"
/* SCSS */
$brand: #bee9fd;
/* SwiftUI */
Color(red: 0.745, green: 0.914, blue: 0.992)
/* UIKit */
UIColor(red: 0.745, green: 0.914, blue: 0.992, alpha: 1)
/* Android XML */
<color name="brand">#BEE9FD</color>
/* Android Compose */
Color(0xFFBEE9FD)
/* Flutter */
Color(0xFFBEE9FD)
/* Python / OpenCV (BGR) */
(253, 233, 190)
/* Python / PIL (RGB) */
(190, 233, 253)
/* Java AWT */
new Color(190, 233, 253)
/* .NET */
Color.FromArgb(255, 190, 233, 253)
/* OpenGL / Unity (0–1) */
(0.7451f, 0.9137f, 0.9922f, 1f)
/* LaTeX */
\definecolor{brand}{RGB}{190,233,253}
modern cssclick to select
/* mix without leaving CSS */
background: color-mix(in oklab, #bee9fd 85%, white);
border-color: color-mix(in oklab, #bee9fd 40%, transparent);
/* theme-aware in one line */
color: light-dark(#04567C, #D3E5EE);
/* relative colour syntax */
--hover: hsl(from #bee9fd 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: #F2F9FD;
  --brand-100: #E4F4FB;
  --brand-200: #bee9fd;
  --brand-300: #92DAFC;
  --brand-400: #5CC8FA;
  --brand-500: #25B5F8;
  --brand-600: #07A5ED;
  --brand-700: #0689C6;
  --brand-800: #056E9E;
  --brand-900: #085172;
  --brand-950: #053247;
  --brand: #bee9fd;
  --brand-ink: #000000;
  --brand-surface: #F4F8FA;
  --brand-border: #C0DEED;
  --brand-hover: #9CDDFC;
  --brand-pressed: #79D2FB;
}
@media (prefers-color-scheme: dark) {
  :root {
    --brand-surface: #141F24;
    --brand-ink: #D3E5EE;
  }
}
tailwind.config.jsclick to select
theme: {
  extend: {
    colors: {
      brand: {
        50: '#F2F9FD',
        100: '#E4F4FB',
        200: '#bee9fd',
        300: '#92DAFC',
        400: '#5CC8FA',
        500: '#25B5F8',
        600: '#07A5ED',
        700: '#0689C6',
        800: '#056E9E',
        900: '#085172',
        950: '#053247',
        DEFAULT: '#bee9fd',
      },
    },
  },
}
scss mapclick to select
$brand: (
  '50': #F2F9FD,
  '100': #E4F4FB,
  '200': #bee9fd,
  '300': #92DAFC,
  '400': #5CC8FA,
  '500': #25B5F8,
  '600': #07A5ED,
  '700': #0689C6,
  '800': #056E9E,
  '900': #085172,
  '950': #053247,
);
$brand-base: #bee9fd;
$brand-ink: #000000;

@function brand($step) { @return map-get($brand, $step); }
w3c design tokens (json)click to select
{
  "color": {
    "brand": {
      "50": { "$value": "#F2F9FD", "$type": "color" },
      "100": { "$value": "#E4F4FB", "$type": "color" },
      "200": { "$value": "#bee9fd", "$type": "color" },
      "300": { "$value": "#92DAFC", "$type": "color" },
      "400": { "$value": "#5CC8FA", "$type": "color" },
      "500": { "$value": "#25B5F8", "$type": "color" },
      "600": { "$value": "#07A5ED", "$type": "color" },
      "700": { "$value": "#0689C6", "$type": "color" },
      "800": { "$value": "#056E9E", "$type": "color" },
      "900": { "$value": "#085172", "$type": "color" },
      "950": { "$value": "#053247", "$type": "color" }
    },
    "brandInk": { "$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 #bee9fd · 16.26:1
Use #000000AAA at every size.
Aa
12px
Aa
16px
Aa
24px
Aa
White text · 1.29:1
AA fail · AA large fail · AAA fail
Aa
Black text · 16.26:1 · recommended
AA pass · AA large pass · AAA pass
Reading the other direction: #bee9fd as text scores 1.29:1 on white and 16.26:1 on black.
Best tinted ink on it, if plain black or white feels flat: #04567C at 6.19:1.

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
#057BB2 · 4.68:1
AA on white−51% L
#057BB2
The quick fox
#045C85 · 7.31:1
AAA on white−60% L
#045C85
The quick fox
#bee9fd · 16.26:1
AA on blackalready passes
#bee9fd
The quick fox
#bee9fd · 16.26:1
AAA on blackalready passes
#bee9fd

Large text — 24px regular or 18.66px bold and above — only needs 3:1, so #079DE3 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
#bee9fd on white: 1.29:1
AA ✗ fail · AA-large · AAA
Aa
#bee9fd on black: 16.26:1
AA ✓ pass · AA-large · AAA
Against the neutral ladder

Contrast is symmetric, so each row covers both directions: #bee9fd as text on that neutral, and that neutral as text on #bee9fd.

NeutralRatioBoth directions
White1.29:1AaAa
Slate 501.23:1AaAa
Slate 1001.18:1AaAa
Slate 2001.05:1AaAa
Slate 3001.15:1AaAa
Slate 4001.99:1AaAa
Slate 5003.69:1AaAa
Slate 6005.87:1AaAa
Slate 7008.02:1AaAa
Slate 80011.33:1AaAa
Slate 90013.83:1AaAa
Black16.26:1AaAa
Colour vision deficiency
true color
protanopia · #DFE7FE
deuteranopia · #D5DFFD
tritanopia · #ABEFEF

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. #bee9fd 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.

#F2F9FD
#E4F4FB
#bee9fd
#92DAFC
#5CC8FA
#25B5F8
#07A5ED
#0689C6
#056E9E
#085172
#053247
Base = 200Lightest = 50 · #F2F9FDDarkest = 950 · #053247Text step on white = 800
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 0.013 227.8);
  --brand-100: oklch(0.94 0.021 227.8);
  --brand-200: oklch(0.88 0.031 227.8);
  --brand-300: oklch(0.80 0.041 227.8);
  --brand-400: oklch(0.72 0.048 227.8);
  --brand-500: oklch(0.64 0.052 227.8);
  --brand-600: oklch(0.56 0.052 227.8);
  --brand-700: oklch(0.48 0.049 227.8);
  --brand-800: oklch(0.40 0.044 227.8);
  --brand-900: oklch(0.32 0.037 227.8);
  --brand-950: oklch(0.24 0.029 227.8);
}

Colors that work with #bee9fd

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#F4F8FA
Tinted page background
Border#C0DEED
Hairlines and dividers
Muted text#4B819B
Captions on the surface
Accent#C90F03
Second voice, not a rival
Dark variant#04567C
Hover, pressed, headers
Light variant#E6F7FE
Selected rows, tints
Dark surface#141F24
Dark-mode background
Hover#9CDDFC
One step down in lightness
Pressed#79D2FB
Two steps down
Disabled#F3F6F7
Chroma pulled out
Focus ring#D1F0FF
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 #bee9fd

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 #04567C
Safe as a 1px border on white
No — use #079DE3

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
  • Weight13/100
  • 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#FDD2BE
Analogous left#BEFDF1
Analogous right#BECAFD
Split-complement 1#FDBECA
Split-complement 2#FDF1BE
Triadic 1#FDBEE9
Triadic 2#E9FDBE
Tetradic#F1BEFD
On the wheel
Base+30°−30°+120°+240°+180°199°

#bee9fd sits at 199°. Every dot is a harmony position and links to its own page in the table alongside.

RGB percentages

Red74.5%
Green91.4%
Blue99.2%
R · 0–255
190
0xbe
G · 0–255
233
0xe9
B · 0–255
253
0xfd

CMYK percentages

Cyan24.9%
Magenta7.9%
Yellow0.0%
Key (black)0.8%

Total ink coverage is 34%. Most commercial presses cap around 300% — above that, sheets stop drying properly.

Color previews

#bee9fd text on a black background

contrast 16.26:1

Card sample

#bee9fd text on a white background

contrast 1.29:1

Card sample

#bee9fd on grey

1.18:1

#bee9fd on its own surface

1.21:1

#bee9fd on its dark surface

13.00:1

CSS3 live lab

Text font color

The quick brown fox

color: #bee9fd;
Background color
Panel with #bee9fd background
background-color: #bee9fd;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #bee9fd;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(190, 233, 253, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(190, 233, 253, 0.45);
Border & gradient
Gradient panel
border: 3px solid #bee9fd;
background: linear-gradient(135deg, #bee9fd, #BEBFFD);
Gradient text

Gradient headline

background: linear-gradient(90deg, #bee9fd, #CDBEFD);
-webkit-background-clip: text;
color: transparent;
Focus ring
Focused control
outline: 2px solid #bee9fd;
outline-offset: 3px;
Underline & caret

Marked up text

text-decoration-color: #bee9fd;
caret-color: #bee9fd;
Left rule
Pull quote or callout
border-left: 4px solid #bee9fd;
Ring + tint
Selected chip
background: #E6F7FE;
box-shadow: inset 0 0 0 2px #bee9fd;
Conic badge
68%
background: conic-gradient(#bee9fd 68%, #e2e8f0 0);

Transparency

What each alpha value actually composites to. The top row is #bee9fd 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(190, 233, 253, 0.5)
rgb(190 233 253 / 50%)
#bee9fd80
hsl(199 94% 87% / 50%)
color-mix(in srgb, #bee9fd 50%, transparent)
Alpha8-digit hexFlat on white
10%#bee9fd1a#F9FDFF
20%#bee9fd33#F2FBFF
40%#bee9fd66#E5F6FE
60%#bee9fd99#D8F2FE
80%#bee9fdcc#CBEDFD

Gradients from #bee9fd

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, #EBF8FE, #bee9fd 45%, #04567C);
Duotone
A short hue run reads richer than a flat fill
background: linear-gradient(120deg, #bee9fd, #A7A1FC);
Complement sweep
Loud — keep it behind large type only
background: linear-gradient(90deg, #bee9fd, #FDD2BE);
Spotlight
Hero panels and app headers
background: radial-gradient(120% 120% at 20% 0%, #F0FAFF 0%, #bee9fd 45%, #04567C 100%);
Soft wash
Section backgrounds that stay readable
background: linear-gradient(180deg, #F4F8FA, #ffffff);
Mesh
Ambient background, no image weight
background: radial-gradient(60% 60% at 15% 20%, #F0FFFB 0%, transparent 60%), radial-gradient(55% 55% at 85% 15%, #DCDFFE 0%, transparent 60%), radial-gradient(70% 70% at 50% 95%, #04567C 0%, transparent 65%), #bee9fd;

Monochromatic scale

Palettes built from #bee9fd

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.

#bee9fd 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 16.26:1.

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.

#bee9fd, answered

What color is #bee9fd?

#bee9fd is a pale electric cyan, closest to Light Blue (ΔE2000 4.6). It sits at 199° on the hue wheel with 94% saturation and 87% lightness, which reads as cool.

What is the RGB value of #bee9fd?

rgb(190, 233, 253) — 190 red, 233 green and 253 blue out of 255, or 74.5% / 91.4% / 99.2% by channel.

What is #bee9fd in HSL and HSV?

hsl(199, 94%, 87%) and hsv(199, 25%, 99%). HSL is what CSS takes; HSV is what your design tool's picker shows, which is why the saturation numbers rarely match.

Is #bee9fd a light or a dark color?

It is a light color. Relative luminance is 0.7632 and perceived brightness is 88%, so black text on it reaches 16.26:1.

Should I use black or white text on #bee9fd?

Black. It scores 16.26:1 against #bee9fd, versus 1.29:1 for white — AAA at any size.

Is #bee9fd accessible on a white background?

#bee9fd on white scores 1.29:1, which fails WCAG AA at every size. Darken it to #057BB2 to reach 4.5:1, or #045C85 for 7:1.

What is the complementary color of #bee9fd?

#FDD2BE sits directly opposite on the wheel. Softer options are the split-complements #FDBECA and #FDF1BE, which give the same contrast with far less vibration.

What colors go well with #bee9fd?

For interface work: #F4F8FA as the surface, #C0DEED for borders, #4B819B for secondary text, #C90F03 as an accent and #04567C for hover and pressed states. For a palette, the analogous pair #BEFDF1 and #BECAFD stays calm, while #FDD2BE is the loudest partner.

What is #bee9fd in CMYK for printing?

cmyk(25%, 8%, 0%, 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 #bee9fd warm or cool?

Cool — it scores 95 on a scale where 0 is the warmest orange and 100 the coolest azure. Nudged warmer it becomes #BEFDFA; nudged cooler, #BEDFFE.

Which Tailwind color is closest to #bee9fd?

The cyan family — its 500 step is #06b6d4, ΔE2000 18.4 away. That is a visible difference, so define #bee9fd as a custom token rather than reaching for the built-in.

How do I use #bee9fd in Tailwind CSS?

Inline it as an arbitrary value with bg-[#bee9fd] or text-[#bee9fd], 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 #bee9fd with 50% opacity?

rgba(190, 233, 253, 0.5), or #bee9fd80 in eight-digit hex. Over white that composites to #DFF4FE; over black, #5F757F.

Is #bee9fd a web-safe color?

No. The nearest web-safe colour is #CCFFFF, ΔE2000 9.8 away. The palette only matters for legacy displays and some email clients now.

What does the color #bee9fd 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 #bee9fd?

The safest is same-hue elevation: linear-gradient(135deg, #EBF8FE, #bee9fd 45%, #04567C). For more colour, a short hue run to #A7A1FC keeps it rich without turning muddy.

Work with #bee9fd in the Color Lab

Every tool opens with this colour already loaded.

Every value on this page is computed from #bee9fd at request time — conversions, contrast ratios and ΔE distances are calculated, never looked up.