#90BFE3#90BFE3

#90BFE3 is a light, moderate cyan. Relative luminance 0.487; OKLCH L 78.4% C 0.072 H 241.8°. Best body text is #000000 at 10.75:1 contrast (WCAG AA passes).

Color values

HEX	#90BFE3
RGB	rgb(144, 191, 227)
HSL	hsl(206, 60%, 73%)
HSV	hsv(206, 37%, 89%)
CMYK	cmyk(36.6%, 15.9%, 0%, 11%)
CIE-LAB	lab(75.29, -6.70, -22.89)
CIE-LCH	lch(75.29, 23.85, 253.68°)
OKLab	oklab(78.41% -0.0339 -0.0631)
OKLCH	oklch(78.41% 0.072 241.8)
XYZ	xyz(43.9931, 48.7346, 79.7468)
Luminance	0.4874 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90BFE3 #E3B490

analogous

#90E3DD #90BFE3 #9095E3

triadic

#90BFE3 #E390BF #BFE390

tetradic

#90BFE3 #DD90E3 #E3B490 #95E390

square

#90BFE3 #DD90E3 #E3B490 #95E390

split-complementary

#90BFE3 #E39095 #E3DD90

monochromatic

#3286C7 #5FA3D7 #90BFE3 #C1DBEF #E7F1F9

Accessibility & contrast

On white

1.95

#90BFE3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.75

#90BFE3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90BFE3

10.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90BFE3	#FFFFFF	#000000	##000000
##90BFE3	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)

#B0BEE5

Deuteranopia (green-blind)

#A5B5E2

Tritanopia (blue-blind)

#73C8CB

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #90bfe3;
/* rgb */ color: rgb(144, 191, 227);
/* oklch */ color: oklch(78.4% 0.072 241.8);

Tailwind

colors: {
  custom: {
    50: '#b3d2eb',
    500: '#90bfe3',
    950: '#000000',
  },
}

SCSS

$custom: #90bfe3;
$custom-light: #b3d2eb;
$custom-dark: #000000;

JSON

{
  "hex": "#90bfe3",
  "rgb": {
    "r": 144,
    "g": 191,
    "b": 227
  },
  "hsl": {
    "h": 206.024,
    "s": 59.712,
    "l": 72.745
  },
  "oklch": {
    "l": 0.7841,
    "c": 0.0716,
    "h": 241.8
  },
  "luminance": 0.48737
}

Semantic roles & 50–950 ramp

primary

#90BFE3

secondary

#F0E4DB

accent

#681EC7

background

#FBFCFE

surface

#F6F9FD

border

#D0D2D5

text

#111416

muted

#808284

Preview Lab

Preview with #90BFE3

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

Preview Lab → · Contrast checker → · Palette generator →