#ADEAFB#ADEAFB

#ADEAFB is a very light, moderate cyan. Relative luminance 0.747; OKLCH L 90.1% C 0.066 H 216.9°. Best body text is #000000 at 15.94:1 contrast (WCAG AA passes).

Color values

HEX	#ADEAFB
RGB	rgb(173, 234, 251)
HSL	hsl(193, 91%, 83%)
HSV	hsv(193, 31%, 98%)
CMYK	cmyk(31.1%, 6.8%, 0%, 1.6%)
CIE-LAB	lab(89.25, -15.27, -14.42)
CIE-LCH	lch(89.25, 21.00, 223.36°)
OKLab	oklab(90.14% -0.0526 -0.0394)
OKLCH	oklch(90.14% 0.066 216.9)
XYZ	xyz(64.0633, 74.6916, 102.2894)
Luminance	0.7470 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADEAFB #FBBEAD

analogous

#ADFBE5 #ADEAFB #ADC3FB

triadic

#ADEAFB #FBADEA #EAFBAD

tetradic

#ADEAFB #E5ADFB #FBBEAD #C3FBAD

square

#ADEAFB #E5ADFB #FBBEAD #C3FBAD

split-complementary

#ADEAFB #FBADC3 #FBE5AD

monochromatic

#38CCF5 #73DBF8 #ADEAFB #E2F8FE #E2F8FE

Accessibility & contrast

On white

1.32

#ADEAFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.94

#ADEAFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADEAFB

15.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADEAFB	#FFFFFF	#000000	##000000
##ADEAFB	1.00	1.32	15.94	15.94
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.94	21.00	1.00	1.00
##000000	15.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEE6FC

Deuteranopia (green-blind)

#D2DCFB

Tritanopia (blue-blind)

#92F0EF

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #adeafb;
/* rgb */ color: rgb(173, 234, 251);
/* oklch */ color: oklch(90.1% 0.066 216.9);

Tailwind

colors: {
  custom: {
    50: '#c7f0fc',
    500: '#adeafb',
    950: '#000000',
  },
}

SCSS

$custom: #adeafb;
$custom-light: #c7f0fc;
$custom-dark: #000000;

JSON

{
  "hex": "#adeafb",
  "rgb": {
    "r": 173,
    "g": 234,
    "b": 251
  },
  "hsl": {
    "h": 193.077,
    "s": 90.698,
    "l": 83.137
  },
  "oklch": {
    "l": 0.90139,
    "c": 0.0657,
    "h": 216.9
  },
  "luminance": 0.74695
}

Semantic roles & 50–950 ramp

primary

#ADEAFB

secondary

#DF866E

accent

#3200E6

background

#FDFFFF

surface

#F9FEFF

border

#D2D6D7

text

#131617

muted

#828585

Preview Lab

Preview with #ADEAFB

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

Preview Lab → · Contrast checker → · Palette generator →