#E9FAFF#E9FAFF

#E9FAFF is a very light, near-neutral cyan. Relative luminance 0.929; OKLCH L 97.4% C 0.019 H 217.2°. Best body text is #000000 at 19.58:1 contrast (WCAG AA passes).

Color values

HEX	#E9FAFF
RGB	rgb(233, 250, 255)
HSL	hsl(194, 100%, 96%)
HSV	hsv(194, 9%, 100%)
CMYK	cmyk(8.6%, 2%, 0%, 0%)
CIE-LAB	lab(97.19, -4.60, -4.30)
CIE-LCH	lch(97.19, 6.30, 223.04°)
OKLab	oklab(97.4% -0.0152 -0.0116)
OKLCH	oklch(97.4% 0.019 217.2)
XYZ	xyz(85.8359, 92.9137, 108.0003)
Luminance	0.9292 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E9FAFF #FFEEE9

analogous

#E9FFF9 #E9FAFF #E9EFFF

triadic

#E9FAFF #FFE9FA #FAFFE9

tetradic

#E9FAFF #F9E9FF #FFEEE9 #EFFFE9

square

#E9FAFF #F9E9FF #FFEEE9 #EFFFE9

split-complementary

#E9FAFF #FFE9EF #FFF9E9

monochromatic

#6FDEFF #ACECFF #E0F8FF #E0F8FF #E0F8FF

Accessibility & contrast

On white

1.07

#E9FAFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.58

#E9FAFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E9FAFF

19.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E9FAFF	#FFFFFF	#000000	##000000
##E9FAFF	1.00	1.07	19.58	19.58
#FFFFFF	1.07	1.00	21.00	21.00
#000000	19.58	21.00	1.00	1.00
##000000	19.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6F9FF

Deuteranopia (green-blind)

#F3F6FF

Tritanopia (blue-blind)

#E3FCFB

Achromatopsia (no color)

#F7F7F7

Design tokens & code

CSS

--color: #e9faff;
/* rgb */ color: rgb(233, 250, 255);
/* oklch */ color: oklch(97.4% 0.019 217.2);

Tailwind

colors: {
  custom: {
    50: '#f0fcff',
    500: '#e9faff',
    950: '#000000',
  },
}

SCSS

$custom: #e9faff;
$custom-light: #f0fcff;
$custom-dark: #000000;

JSON

{
  "hex": "#e9faff",
  "rgb": {
    "r": 233,
    "g": 250,
    "b": 255
  },
  "hsl": {
    "h": 193.636,
    "s": 100,
    "l": 95.686
  },
  "oklch": {
    "l": 0.97403,
    "c": 0.0191,
    "h": 217.2
  },
  "luminance": 0.92915
}

Semantic roles & 50–950 ramp

primary

#E9FAFF

secondary

#EEB09E

accent

#3400E6

background

#FFFFFF

surface

#FEFFFF

border

#D6D7D7

text

#161718

muted

#858586

Preview Lab

Preview with #E9FAFF

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

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