#AFE4F9#AFE4F9

#AFE4F9 is a very light, moderate cyan. Relative luminance 0.714; OKLCH L 88.9% C 0.061 H 224.2°. Best body text is #000000 at 15.29:1 contrast (WCAG AA passes).

Color values

HEX	#AFE4F9
RGB	rgb(175, 228, 249)
HSL	hsl(197, 86%, 83%)
HSV	hsv(197, 30%, 98%)
CMYK	cmyk(29.7%, 8.4%, 0%, 2.4%)
CIE-LAB	lab(87.70, -12.14, -15.68)
CIE-LCH	lch(87.70, 19.83, 232.26°)
OKLab	oklab(88.92% -0.0441 -0.0428)
OKLCH	oklch(88.92% 0.061 224.2)
XYZ	xyz(62.5161, 71.4374, 100.0989)
Luminance	0.7144 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFE4F9 #F9C4AF

analogous

#AFF9E9 #AFE4F9 #AFBFF9

triadic

#AFE4F9 #F9AFE4 #E4F9AF

tetradic

#AFE4F9 #E9AFF9 #F9C4AF #BFF9AF

square

#AFE4F9 #E9AFF9 #F9C4AF #BFF9AF

split-complementary

#AFE4F9 #F9AFBF #F9E9AF

monochromatic

#3DBEF0 #76D1F5 #AFE4F9 #E3F5FD #E3F5FD

Accessibility & contrast

On white

1.37

#AFE4F9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.29

#AFE4F9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFE4F9

15.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFE4F9	#FFFFFF	#000000	##000000
##AFE4F9	1.00	1.37	15.29	15.29
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.29	21.00	1.00	1.00
##000000	15.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8E1FA

Deuteranopia (green-blind)

#CDD8F9

Tritanopia (blue-blind)

#97EBEA

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #afe4f9;
/* rgb */ color: rgb(175, 228, 249);
/* oklch */ color: oklch(88.9% 0.061 224.2);

Tailwind

colors: {
  custom: {
    50: '#c8ecfb',
    500: '#afe4f9',
    950: '#000000',
  },
}

SCSS

$custom: #afe4f9;
$custom-light: #c8ecfb;
$custom-dark: #000000;

JSON

{
  "hex": "#afe4f9",
  "rgb": {
    "r": 175,
    "g": 228,
    "b": 249
  },
  "hsl": {
    "h": 197.027,
    "s": 86.047,
    "l": 83.137
  },
  "oklch": {
    "l": 0.88918,
    "c": 0.06146,
    "h": 224.2
  },
  "luminance": 0.7144
}

Semantic roles & 50–950 ramp

primary

#AFE4F9

secondary

#DC8F71

accent

#4203E3

background

#FDFEFF

surface

#F9FDFF

border

#D2D5D7

text

#131617

muted

#828485

Preview Lab

Preview with #AFE4F9

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

Preview Lab → · Contrast checker → · Palette generator →