#E6F4FF#E6F4FF

#E6F4FF is a very light, muted cyan. Relative luminance 0.887; OKLCH L 96.0% C 0.021 H 241.3°. Best body text is #000000 at 18.75:1 contrast (WCAG AA passes).

Color values

HEX	#E6F4FF
RGB	rgb(230, 244, 255)
HSL	hsl(206, 100%, 95%)
HSV	hsv(206, 10%, 100%)
CMYK	cmyk(9.8%, 4.3%, 0%, 0%)
CIE-LAB	lab(95.47, -2.52, -6.86)
CIE-LCH	lch(95.47, 7.30, 249.86°)
OKLab	oklab(96% -0.0101 -0.0184)
OKLCH	oklch(96% 0.021 241.3)
XYZ	xyz(83.0299, 88.7433, 107.3431)
Luminance	0.8874 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E6F4FF #FFF1E6

analogous

#E6FFFD #E6F4FF #E6E7FF

triadic

#E6F4FF #FFE6F4 #F4FFE6

tetradic

#E6F4FF #FDE6FF #FFF1E6 #E7FFE6

square

#E6F4FF #FDE6FF #FFF1E6 #E7FFE6

split-complementary

#E6F4FF #FFE6E7 #FFFDE6

monochromatic

#6CBEFF #A9D9FF #E0F2FF #E0F2FF #E0F2FF

Accessibility & contrast

On white

1.12

#E6F4FF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.75

#E6F4FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E6F4FF

18.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E6F4FF	#FFFFFF	#000000	##000000
##E6F4FF	1.00	1.12	18.75	18.75
#FFFFFF	1.12	1.00	21.00	21.00
#000000	18.75	21.00	1.00	1.00
##000000	18.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0F4FF

Deuteranopia (green-blind)

#ECF1FF

Tritanopia (blue-blind)

#E0F7F7

Achromatopsia (no color)

#F2F2F2

Design tokens & code

CSS

--color: #e6f4ff;
/* rgb */ color: rgb(230, 244, 255);
/* oklch */ color: oklch(96.0% 0.021 241.3);

Tailwind

colors: {
  custom: {
    50: '#eef7ff',
    500: '#e6f4ff',
    950: '#000000',
  },
}

SCSS

$custom: #e6f4ff;
$custom-light: #eef7ff;
$custom-dark: #000000;

JSON

{
  "hex": "#e6f4ff",
  "rgb": {
    "r": 230,
    "g": 244,
    "b": 255
  },
  "hsl": {
    "h": 206.4,
    "s": 100,
    "l": 95.098
  },
  "oklch": {
    "l": 0.95998,
    "c": 0.02099,
    "h": 241.3
  },
  "luminance": 0.88744
}

Semantic roles & 50–950 ramp

primary

#E6F4FF

secondary

#EDC09C

accent

#6500E6

background

#FFFFFF

surface

#FEFEFF

border

#D6D6D7

text

#161718

muted

#858586

Preview Lab

Preview with #E6F4FF

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

Preview Lab → · Contrast checker → · Palette generator →