#ADAEEF#ADAEEF

#ADAEEF is a light, moderate blue. Relative luminance 0.454; OKLCH L 77.4% C 0.092 H 283.3°. Best body text is #000000 at 10.08:1 contrast (WCAG AA passes).

Color values

HEX	#ADAEEF
RGB	rgb(173, 174, 239)
HSL	hsl(239, 67%, 81%)
HSV	hsv(239, 28%, 94%)
CMYK	cmyk(27.6%, 27.2%, 0%, 6.3%)
CIE-LAB	lab(73.15, 13.77, -32.51)
CIE-LCH	lch(73.15, 35.31, 292.96°)
OKLab	oklab(77.37% 0.0213 -0.0899)
OKLCH	oklch(77.37% 0.092 283.3)
XYZ	xyz(47.9456, 45.3872, 87.8791)
Luminance	0.4539 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADAEEF #EFEEAD

analogous

#ADCFEF #ADAEEF #CDADEF

triadic

#ADAEEF #EFADAE #AEEFAD

tetradic

#ADAEEF #EFADCF #EFEEAD #ADEFCD

square

#ADAEEF #EFADCF #EFEEAD #ADEFCD

split-complementary

#ADAEEF #EFCDAD #CFEFAD

monochromatic

#4749DB #7A7BE5 #ADAEEF #E0E1F9 #E5E6FA

Accessibility & contrast

On white

2.08

#ADAEEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.08

#ADAEEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADAEEF

10.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADAEEF	#FFFFFF	#000000	##000000
##ADAEEF	1.00	2.08	10.08	10.08
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.08	21.00	1.00	1.00
##000000	10.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9CB6F2

Deuteranopia (green-blind)

#9AB2ED

Tritanopia (blue-blind)

#9DBAC5

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #adaeef;
/* rgb */ color: rgb(173, 174, 239);
/* oklch */ color: oklch(77.4% 0.092 283.3);

Tailwind

colors: {
  custom: {
    50: '#c6c6f4',
    500: '#adaeef',
    950: '#000000',
  },
}

SCSS

$custom: #adaeef;
$custom-light: #c6c6f4;
$custom-dark: #000000;

JSON

{
  "hex": "#adaeef",
  "rgb": {
    "r": 173,
    "g": 174,
    "b": 239
  },
  "hsl": {
    "h": 239.091,
    "s": 67.347,
    "l": 80.784
  },
  "oklch": {
    "l": 0.77366,
    "c": 0.0924,
    "h": 283.3
  },
  "luminance": 0.45388
}

Semantic roles & 50–950 ramp

primary

#ADAEEF

secondary

#F2F1D9

accent

#CC16CF

background

#FCFCFE

surface

#F8F8FD

border

#D1D1D5

text

#131317

muted

#828285

Preview Lab

Preview with #ADAEEF

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

Preview Lab → · Contrast checker → · Palette generator →