#E5F4FF#E5F4FF

#E5F4FF is a very light, muted cyan. Relative luminance 0.886; OKLCH L 95.9% C 0.022 H 239.4°. Best body text is #000000 at 18.72:1 contrast (WCAG AA passes).

Color values

HEX	#E5F4FF
RGB	rgb(229, 244, 255)
HSL	hsl(205, 100%, 95%)
HSV	hsv(205, 10%, 100%)
CMYK	cmyk(10.2%, 4.3%, 0%, 0%)
CIE-LAB	lab(95.40, -2.83, -6.97)
CIE-LCH	lch(95.40, 7.52, 247.88°)
OKLab	oklab(95.93% -0.0111 -0.0187)
OKLCH	oklch(95.93% 0.022 239.4)
XYZ	xyz(82.7098, 88.5783, 107.3281)
Luminance	0.8858 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E5F4FF #FFF0E5

analogous

#E5FFFD #E5F4FF #E5E7FF

triadic

#E5F4FF #FFE5F4 #F4FFE5

tetradic

#E5F4FF #FDE5FF #FFF0E5 #E7FFE5

square

#E5F4FF #FDE5FF #FFF0E5 #E7FFE5

split-complementary

#E5F4FF #FFE5E7 #FFFDE5

monochromatic

#6BC0FF #A8DAFF #E0F2FF #E0F2FF #E0F2FF

Accessibility & contrast

On white

1.12

#E5F4FF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.72

#E5F4FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E5F4FF

18.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E5F4FF	#FFFFFF	#000000	##000000
##E5F4FF	1.00	1.12	18.72	18.72
#FFFFFF	1.12	1.00	21.00	21.00
#000000	18.72	21.00	1.00	1.00
##000000	18.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFF3FF

Deuteranopia (green-blind)

#ECF0FF

Tritanopia (blue-blind)

#DFF7F7

Achromatopsia (no color)

#F2F2F2

Design tokens & code

CSS

--color: #e5f4ff;
/* rgb */ color: rgb(229, 244, 255);
/* oklch */ color: oklch(95.9% 0.022 239.4);

Tailwind

colors: {
  custom: {
    50: '#edf7ff',
    500: '#e5f4ff',
    950: '#000000',
  },
}

SCSS

$custom: #e5f4ff;
$custom-light: #edf7ff;
$custom-dark: #000000;

JSON

{
  "hex": "#e5f4ff",
  "rgb": {
    "r": 229,
    "g": 244,
    "b": 255
  },
  "hsl": {
    "h": 205.385,
    "s": 100,
    "l": 94.902
  },
  "oklch": {
    "l": 0.95926,
    "c": 0.02175,
    "h": 239.4
  },
  "luminance": 0.88579
}

Semantic roles & 50–950 ramp

primary

#E5F4FF

secondary

#EDBE9B

accent

#6100E6

background

#FEFFFF

surface

#FDFEFF

border

#D5D6D7

text

#161718

muted

#848586

Preview Lab

Preview with #E5F4FF

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

Preview Lab → · Contrast checker → · Palette generator →