#90BAFD#90BAFD

#90BAFD is a light, moderate blue. Relative luminance 0.481; OKLCH L 78.4% C 0.106 H 259.5°. Best body text is #000000 at 10.63:1 contrast (WCAG AA passes).

Color values

HEX	#90BAFD
RGB	rgb(144, 186, 253)
HSL	hsl(217, 96%, 78%)
HSV	hsv(217, 43%, 99%)
CMYK	cmyk(43.1%, 26.5%, 0%, 0.8%)
CIE-LAB	lab(74.91, 2.93, -37.49)
CIE-LCH	lch(74.91, 37.61, 274.46°)
OKLab	oklab(78.44% -0.0193 -0.1046)
OKLCH	oklch(78.44% 0.106 259.5)
XYZ	xyz(46.7844, 48.1362, 99.7355)
Luminance	0.4814 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90BAFD #FDD390

analogous

#90F0FD #90BAFD #9C90FD

triadic

#90BAFD #FD90BA #BAFD90

tetradic

#90BAFD #FD90F0 #FDD390 #90FD9C

square

#90BAFD #FD90F0 #FDD390 #90FD9C

split-complementary

#90BAFD #FD9C90 #F0FD90

monochromatic

#186FFB #5495FC #90BAFD #CCDFFE #E1ECFE

Accessibility & contrast

On white

1.98

#90BAFD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.63

#90BAFD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90BAFD

10.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90BAFD	#FFFFFF	#000000	##000000
##90BAFD	1.00	1.98	10.63	10.63
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.63	21.00	1.00	1.00
##000000	10.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1BEFF

Deuteranopia (green-blind)

#95B4FC

Tritanopia (blue-blind)

#67C8D1

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #90bafd;
/* rgb */ color: rgb(144, 186, 253);
/* oklch */ color: oklch(78.4% 0.106 259.5);

Tailwind

colors: {
  custom: {
    50: '#b5cefe',
    500: '#90bafd',
    950: '#000000',
  },
}

SCSS

$custom: #90bafd;
$custom-light: #b5cefe;
$custom-dark: #000000;

JSON

{
  "hex": "#90bafd",
  "rgb": {
    "r": 144,
    "g": 186,
    "b": 253
  },
  "hsl": {
    "h": 216.881,
    "s": 96.46,
    "l": 77.843
  },
  "oklch": {
    "l": 0.78436,
    "c": 0.10639,
    "h": 259.5
  },
  "luminance": 0.48139
}

Semantic roles & 50–950 ramp

primary

#90BAFD

secondary

#F7E9D4

accent

#8D00E6

background

#FBFCFF

surface

#F6F9FF

border

#D0D2D7

text

#111318

muted

#808286

Preview Lab

Preview with #90BAFD

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

Preview Lab → · Contrast checker → · Palette generator →