#E5F2FB#E5F2FB

#E5F2FB is a very light, near-neutral cyan. Relative luminance 0.871; OKLCH L 95.4% C 0.018 H 237.8°. Best body text is #000000 at 18.43:1 contrast (WCAG AA passes).

Color values

HEX	#E5F2FB
RGB	rgb(229, 242, 251)
HSL	hsl(205, 73%, 94%)
HSV	hsv(205, 9%, 98%)
CMYK	cmyk(8.8%, 3.6%, 0%, 1.6%)
CIE-LAB	lab(94.79, -2.58, -5.80)
CIE-LCH	lch(94.79, 6.35, 245.99°)
OKLab	oklab(95.41% -0.0098 -0.0156)
OKLCH	oklch(95.41% 0.018 237.8)
XYZ	xyz(81.4741, 87.1264, 103.7727)
Luminance	0.8713 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E5F2FB #FBEEE5

analogous

#E5FBF9 #E5F2FB #E5E7FB

triadic

#E5F2FB #FBE5F2 #F2FBE5

tetradic

#E5F2FB #F9E5FB #FBEEE5 #E7FBE5

square

#E5F2FB #F9E5FB #FBEEE5 #E7FBE5

split-complementary

#E5F2FB #FBE5E7 #FBF9E5

monochromatic

#7BBDEB #B0D7F3 #E4F2FB #E4F2FB #E4F2FB

Accessibility & contrast

On white

1.14

#E5F2FB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.43

#E5F2FB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E5F2FB

18.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E5F2FB	#FFFFFF	#000000	##000000
##E5F2FB	1.00	1.14	18.43	18.43
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.43	21.00	1.00	1.00
##000000	18.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EEF1FC

Deuteranopia (green-blind)

#EBEFFB

Tritanopia (blue-blind)

#E0F4F5

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #e5f2fb;
/* rgb */ color: rgb(229, 242, 251);
/* oklch */ color: oklch(95.4% 0.018 237.8);

Tailwind

colors: {
  custom: {
    50: '#edf6fc',
    500: '#e5f2fb',
    950: '#000000',
  },
}

SCSS

$custom: #e5f2fb;
$custom-light: #edf6fc;
$custom-dark: #000000;

JSON

{
  "hex": "#e5f2fb",
  "rgb": {
    "r": 229,
    "g": 242,
    "b": 251
  },
  "hsl": {
    "h": 204.545,
    "s": 73.333,
    "l": 94.118
  },
  "oklch": {
    "l": 0.95409,
    "c": 0.01841,
    "h": 237.8
  },
  "luminance": 0.87127
}

Semantic roles & 50–950 ramp

primary

#E5F2FB

secondary

#E1BCA3

accent

#6110D5

background

#FEFFFF

surface

#FDFEFF

border

#D5D6D7

text

#161717

muted

#848585

Preview Lab

Preview with #E5F2FB

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

Preview Lab → · Contrast checker → · Palette generator →