#90AFFD#90AFFD

#90AFFD is a light, moderate blue. Relative luminance 0.437; OKLCH L 76.2% C 0.118 H 267.1°. Best body text is #000000 at 9.74:1 contrast (WCAG AA passes).

Color values

HEX	#90AFFD
RGB	rgb(144, 175, 253)
HSL	hsl(223, 96%, 78%)
HSV	hsv(223, 43%, 99%)
CMYK	cmyk(43.1%, 30.8%, 0%, 0.8%)
CIE-LAB	lab(72.01, 9.04, -42.00)
CIE-LCH	lch(72.01, 42.97, 282.15°)
OKLab	oklab(76.18% -0.0061 -0.1176)
OKLCH	oklch(76.18% 0.118 267.1)
XYZ	xyz(44.5556, 43.6786, 98.9925)
Luminance	0.4368 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90AFFD #FDDE90

analogous

#90E5FD #90AFFD #A790FD

triadic

#90AFFD #FD90AF #AFFD90

tetradic

#90AFFD #FD90E5 #FDDE90 #90FDA7

square

#90AFFD #FD90E5 #FDDE90 #90FDA7

split-complementary

#90AFFD #FDA790 #E5FD90

monochromatic

#1858FB #5484FC #90AFFD #CCDAFE #E1E9FE

Accessibility & contrast

On white

2.16

#90AFFD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.74

#90AFFD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90AFFD

9.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90AFFD	#FFFFFF	#000000	##000000
##90AFFD	1.00	2.16	9.74	9.74
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.74	21.00	1.00	1.00
##000000	9.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#93B6FF

Deuteranopia (green-blind)

#88ACFB

Tritanopia (blue-blind)

#69BFCB

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #90affd;
/* rgb */ color: rgb(144, 175, 253);
/* oklch */ color: oklch(76.2% 0.118 267.1);

Tailwind

colors: {
  custom: {
    50: '#b5c6fe',
    500: '#90affd',
    950: '#000000',
  },
}

SCSS

$custom: #90affd;
$custom-light: #b5c6fe;
$custom-dark: #000000;

JSON

{
  "hex": "#90affd",
  "rgb": {
    "r": 144,
    "g": 175,
    "b": 253
  },
  "hsl": {
    "h": 222.936,
    "s": 96.46,
    "l": 77.843
  },
  "oklch": {
    "l": 0.76177,
    "c": 0.11781,
    "h": 267.1
  },
  "luminance": 0.43681
}

Semantic roles & 50–950 ramp

primary

#90AFFD

secondary

#F7EDD4

accent

#A400E6

background

#FBFCFF

surface

#F6F8FF

border

#D0D1D7

text

#111318

muted

#808286

Preview Lab

Preview with #90AFFD

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

Preview Lab → · Contrast checker → · Palette generator →