#90BDF2#90BDF2

#90BDF2 is a light, moderate cyan. Relative luminance 0.487; OKLCH L 78.6% C 0.090 H 253.0°. Best body text is #000000 at 10.75:1 contrast (WCAG AA passes).

Color values

HEX	#90BDF2
RGB	rgb(144, 189, 242)
HSL	hsl(212, 79%, 76%)
HSV	hsv(212, 40%, 95%)
CMYK	cmyk(40.5%, 21.9%, 0%, 5.1%)
CIE-LAB	lab(75.28, -1.70, -30.99)
CIE-LCH	lch(75.28, 31.04, 266.86°)
OKLab	oklab(78.59% -0.0263 -0.086)
OKLCH	oklch(78.59% 0.09 253)
XYZ	xyz(45.7210, 48.7327, 90.9844)
Luminance	0.4874 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90BDF2 #F2C590

analogous

#90EEF2 #90BDF2 #9490F2

triadic

#90BDF2 #F290BD #BDF290

tetradic

#90BDF2 #F290EE #F2C590 #90F294

square

#90BDF2 #F290EE #F2C590 #90F294

split-complementary

#90BDF2 #F29490 #EEF290

monochromatic

#227CE5 #599CEC #90BDF2 #C7DEF8 #E4EFFC

Accessibility & contrast

On white

1.95

#90BDF2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.75

#90BDF2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90BDF2

10.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90BDF2	#FFFFFF	#000000	##000000
##90BDF2	1.00	1.95	10.75	10.75
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.75	21.00	1.00	1.00
##000000	10.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9BFF4

Deuteranopia (green-blind)

#9DB5F1

Tritanopia (blue-blind)

#6DC9CF

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #90bdf2;
/* rgb */ color: rgb(144, 189, 242);
/* oklch */ color: oklch(78.6% 0.090 253.0);

Tailwind

colors: {
  custom: {
    50: '#b4d0f6',
    500: '#90bdf2',
    950: '#000000',
  },
}

SCSS

$custom: #90bdf2;
$custom-light: #b4d0f6;
$custom-dark: #000000;

JSON

{
  "hex": "#90bdf2",
  "rgb": {
    "r": 144,
    "g": 189,
    "b": 242
  },
  "hsl": {
    "h": 212.449,
    "s": 79.032,
    "l": 75.686
  },
  "oklch": {
    "l": 0.78588,
    "c": 0.08997,
    "h": 253
  },
  "luminance": 0.48735
}

Semantic roles & 50–950 ramp

primary

#90BDF2

secondary

#F4E7D7

accent

#7B0ADB

background

#FBFCFF

surface

#F6F9FE

border

#D0D2D6

text

#111417

muted

#808285

Preview Lab

Preview with #90BDF2

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

Preview Lab → · Contrast checker → · Palette generator →