#90BFE8#90BFE8

#90BFE8 is a light, moderate cyan. Relative luminance 0.490; OKLCH L 78.6% C 0.077 H 245.3°. Best body text is #000000 at 10.80:1 contrast (WCAG AA passes).

Color values

HEX	#90BFE8
RGB	rgb(144, 191, 232)
HSL	hsl(208, 66%, 74%)
HSV	hsv(208, 38%, 91%)
CMYK	cmyk(37.9%, 17.7%, 0%, 9%)
CIE-LAB	lab(75.46, -5.42, -25.33)
CIE-LCH	lch(75.46, 25.90, 257.93°)
OKLab	oklab(78.61% -0.0321 -0.0699)
OKLCH	oklch(78.61% 0.077 245.3)
XYZ	xyz(44.6932, 49.0146, 83.4341)
Luminance	0.4902 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90BFE8 #E8B990

analogous

#90E8E5 #90BFE8 #9093E8

triadic

#90BFE8 #E890BF #BFE890

tetradic

#90BFE8 #E590E8 #E8B990 #93E890

square

#90BFE8 #E590E8 #E8B990 #93E890

split-complementary

#90BFE8 #E89093 #E8E590

monochromatic

#2C84D2 #5DA2DD #90BFE8 #C3DCF3 #E6F0FA

Accessibility & contrast

On white

1.94

#90BFE8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.80

#90BFE8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90BFE8

10.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90BFE8	#FFFFFF	#000000	##000000
##90BFE8	1.00	1.94	10.80	10.80
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.80	21.00	1.00	1.00
##000000	10.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEBFEA

Deuteranopia (green-blind)

#A3B6E7

Tritanopia (blue-blind)

#71C9CC

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #90bfe8;
/* rgb */ color: rgb(144, 191, 232);
/* oklch */ color: oklch(78.6% 0.077 245.3);

Tailwind

colors: {
  custom: {
    50: '#b3d2ef',
    500: '#90bfe8',
    950: '#000000',
  },
}

SCSS

$custom: #90bfe8;
$custom-light: #b3d2ef;
$custom-dark: #000000;

JSON

{
  "hex": "#90bfe8",
  "rgb": {
    "r": 144,
    "g": 191,
    "b": 232
  },
  "hsl": {
    "h": 207.955,
    "s": 65.672,
    "l": 73.725
  },
  "oklch": {
    "l": 0.78606,
    "c": 0.07697,
    "h": 245.3
  },
  "luminance": 0.49017
}

Semantic roles & 50–950 ramp

primary

#90BFE8

secondary

#F1E5DA

accent

#6D18CE

background

#FBFCFE

surface

#F6F9FD

border

#D0D2D5

text

#111416

muted

#808284

Preview Lab

Preview with #90BFE8

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

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