#90BBF2#90BBF2

#90BBF2 is a light, moderate cyan. Relative luminance 0.479; OKLCH L 78.2% C 0.092 H 254.9°. Best body text is #000000 at 10.58:1 contrast (WCAG AA passes).

Color values

HEX	#90BBF2
RGB	rgb(144, 187, 242)
HSL	hsl(214, 79%, 76%)
HSV	hsv(214, 40%, 95%)
CMYK	cmyk(40.5%, 22.7%, 0%, 5.1%)
CIE-LAB	lab(74.75, -0.61, -31.82)
CIE-LCH	lch(74.75, 31.82, 268.90°)
OKLab	oklab(78.17% -0.0239 -0.0884)
OKLCH	oklch(78.17% 0.092 254.9)
XYZ	xyz(45.2938, 47.8782, 90.8420)
Luminance	0.4788 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90BBF2 #F2C790

analogous

#90ECF2 #90BBF2 #9690F2

triadic

#90BBF2 #F290BB #BBF290

tetradic

#90BBF2 #F290EC #F2C790 #90F296

square

#90BBF2 #F290EC #F2C790 #90F296

split-complementary

#90BBF2 #F29690 #ECF290

monochromatic

#2278E5 #5999EC #90BBF2 #C7DDF8 #E4EEFC

Accessibility & contrast

On white

1.99

#90BBF2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.58

#90BBF2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90BBF2

10.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90BBF2	#FFFFFF	#000000	##000000
##90BBF2	1.00	1.99	10.58	10.58
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.58	21.00	1.00	1.00
##000000	10.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6BDF5

Deuteranopia (green-blind)

#9BB4F1

Tritanopia (blue-blind)

#6DC7CE

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #90bbf2;
/* rgb */ color: rgb(144, 187, 242);
/* oklch */ color: oklch(78.2% 0.092 254.9);

Tailwind

colors: {
  custom: {
    50: '#b4cff6',
    500: '#90bbf2',
    950: '#000000',
  },
}

SCSS

$custom: #90bbf2;
$custom-light: #b4cff6;
$custom-dark: #000000;

JSON

{
  "hex": "#90bbf2",
  "rgb": {
    "r": 144,
    "g": 187,
    "b": 242
  },
  "hsl": {
    "h": 213.673,
    "s": 79.032,
    "l": 75.686
  },
  "oklch": {
    "l": 0.78166,
    "c": 0.09154,
    "h": 254.9
  },
  "luminance": 0.47881
}

Semantic roles & 50–950 ramp

primary

#90BBF2

secondary

#F4E7D7

accent

#800ADB

background

#FBFCFF

surface

#F6F9FE

border

#D0D2D6

text

#111317

muted

#808285

Preview Lab

Preview with #90BBF2

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

Preview Lab → · Contrast checker → · Palette generator →