#EAF3FB#EAF3FB

#EAF3FB is a very light, near-neutral cyan. Relative luminance 0.886; OKLCH L 96.0% C 0.014 H 244.7°. Best body text is #000000 at 18.71:1 contrast (WCAG AA passes).

Color values

HEX	#EAF3FB
RGB	rgb(234, 243, 251)
HSL	hsl(208, 68%, 95%)
HSV	hsv(208, 7%, 98%)
CMYK	cmyk(6.8%, 3.2%, 0%, 1.6%)
CIE-LAB	lab(95.40, -1.49, -4.87)
CIE-LCH	lch(95.40, 5.09, 253.01°)
OKLab	oklab(95.97% -0.0062 -0.013)
OKLCH	oklch(95.97% 0.014 244.7)
XYZ	xyz(83.3913, 88.5579, 103.9481)
Luminance	0.8856 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EAF3FB #FBF2EA

analogous

#EAFBFA #EAF3FB #EAEAFB

triadic

#EAF3FB #FBEAF3 #F3FBEA

tetradic

#EAF3FB #FAEAFB #FBF2EA #EAFBEA

square

#EAF3FB #FAEAFB #FBF2EA #EAFBEA

split-complementary

#EAF3FB #FBEAEA #FBFAEA

monochromatic

#83B8E7 #B7D6F1 #E5F0FA #E5F0FA #E5F0FA

Accessibility & contrast

On white

1.12

#EAF3FB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.71

#EAF3FB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EAF3FB

18.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EAF3FB	#FFFFFF	#000000	##000000
##EAF3FB	1.00	1.12	18.71	18.71
#FFFFFF	1.12	1.00	21.00	21.00
#000000	18.71	21.00	1.00	1.00
##000000	18.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0F3FB

Deuteranopia (green-blind)

#EEF1FB

Tritanopia (blue-blind)

#E6F5F5

Achromatopsia (no color)

#F2F2F2

Design tokens & code

CSS

--color: #eaf3fb;
/* rgb */ color: rgb(234, 243, 251);
/* oklch */ color: oklch(96.0% 0.014 244.7);

Tailwind

colors: {
  custom: {
    50: '#f0f7fc',
    500: '#eaf3fb',
    950: '#000000',
  },
}

SCSS

$custom: #eaf3fb;
$custom-light: #f0f7fc;
$custom-dark: #000000;

JSON

{
  "hex": "#eaf3fb",
  "rgb": {
    "r": 234,
    "g": 243,
    "b": 251
  },
  "hsl": {
    "h": 208.235,
    "s": 68,
    "l": 95.098
  },
  "oklch": {
    "l": 0.95971,
    "c": 0.01442,
    "h": 244.7
  },
  "luminance": 0.88559
}

Semantic roles & 50–950 ramp

primary

#EAF3FB

secondary

#E0C3A9

accent

#6D16D0

background

#FFFFFF

surface

#FEFEFF

border

#D6D6D7

text

#161717

muted

#858585

Preview Lab

Preview with #EAF3FB

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →