#ADE2F9#ADE2F9

#ADE2F9 is a very light, moderate cyan. Relative luminance 0.701; OKLCH L 88.4% C 0.063 H 226.4°. Best body text is #000000 at 15.02:1 contrast (WCAG AA passes).

Color values

HEX	#ADE2F9
RGB	rgb(173, 226, 249)
HSL	hsl(198, 86%, 83%)
HSV	hsv(198, 31%, 98%)
CMYK	cmyk(30.5%, 9.2%, 0%, 2.4%)
CIE-LAB	lab(87.05, -11.67, -16.66)
CIE-LCH	lch(87.05, 20.34, 234.98°)
OKLab	oklab(88.38% -0.0434 -0.0456)
OKLCH	oklch(88.38% 0.063 226.4)
XYZ	xyz(61.5234, 70.1135, 99.8957)
Luminance	0.7012 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADE2F9 #F9C4AD

analogous

#ADF9EA #ADE2F9 #ADBCF9

triadic

#ADE2F9 #F9ADE2 #E2F9AD

tetradic

#ADE2F9 #EAADF9 #F9C4AD #BCF9AD

square

#ADE2F9 #EAADF9 #F9C4AD #BCF9AD

split-complementary

#ADE2F9 #F9ADBC #F9EAAD

monochromatic

#3BBAF1 #74CEF5 #ADE2F9 #E2F5FD #E2F5FD

Accessibility & contrast

On white

1.40

#ADE2F9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.02

#ADE2F9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADE2F9

15.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADE2F9	#FFFFFF	#000000	##000000
##ADE2F9	1.00	1.40	15.02	15.02
#FFFFFF	1.40	1.00	21.00	21.00
#000000	15.02	21.00	1.00	1.00
##000000	15.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6DFFA

Deuteranopia (green-blind)

#CAD6F9

Tritanopia (blue-blind)

#94E9E9

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #ade2f9;
/* rgb */ color: rgb(173, 226, 249);
/* oklch */ color: oklch(88.4% 0.063 226.4);

Tailwind

colors: {
  custom: {
    50: '#c7ebfb',
    500: '#ade2f9',
    950: '#000000',
  },
}

SCSS

$custom: #ade2f9;
$custom-light: #c7ebfb;
$custom-dark: #000000;

JSON

{
  "hex": "#ade2f9",
  "rgb": {
    "r": 173,
    "g": 226,
    "b": 249
  },
  "hsl": {
    "h": 198.158,
    "s": 86.364,
    "l": 82.745
  },
  "oklch": {
    "l": 0.88378,
    "c": 0.0629,
    "h": 226.4
  },
  "luminance": 0.70117
}

Semantic roles & 50–950 ramp

primary

#ADE2F9

secondary

#DB906F

accent

#4603E3

background

#FDFEFF

surface

#F9FDFF

border

#D2D5D7

text

#131617

muted

#828485

Preview Lab

Preview with #ADE2F9

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

Preview Lab → · Contrast checker → · Palette generator →