#90CFE3#90CFE3

#90CFE3 is a light, moderate cyan. Relative luminance 0.561; OKLCH L 81.9% C 0.070 H 219.7°. Best body text is #000000 at 12.22:1 contrast (WCAG AA passes).

Color values

HEX	#90CFE3
RGB	rgb(144, 207, 227)
HSL	hsl(194, 60%, 73%)
HSV	hsv(194, 37%, 89%)
CMYK	cmyk(36.6%, 8.8%, 0%, 11%)
CIE-LAB	lab(79.67, -15.10, -16.25)
CIE-LCH	lch(79.67, 22.18, 227.11°)
OKLab	oklab(81.88% -0.0537 -0.0446)
OKLCH	oklch(81.88% 0.07 219.7)
XYZ	xyz(47.6748, 56.0981, 80.9740)
Luminance	0.5610 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90CFE3 #E3A490

analogous

#90E3CD #90CFE3 #90A5E3

triadic

#90CFE3 #E390CF #CFE390

tetradic

#90CFE3 #CD90E3 #E3A490 #A5E390

square

#90CFE3 #CD90E3 #E3A490 #A5E390

split-complementary

#90CFE3 #E390A5 #E3CD90

monochromatic

#32A3C7 #5FBAD7 #90CFE3 #C1E4EF #E7F4F9

Accessibility & contrast

On white

1.72

#90CFE3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.22

#90CFE3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90CFE3

12.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90CFE3	#FFFFFF	#000000	##000000
##90CFE3	1.00	1.72	12.22	12.22
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.22	21.00	1.00	1.00
##000000	12.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2CBE4

Deuteranopia (green-blind)

#B5C1E3

Tritanopia (blue-blind)

#71D6D5

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #90cfe3;
/* rgb */ color: rgb(144, 207, 227);
/* oklch */ color: oklch(81.9% 0.070 219.7);

Tailwind

colors: {
  custom: {
    50: '#b3ddeb',
    500: '#90cfe3',
    950: '#000000',
  },
}

SCSS

$custom: #90cfe3;
$custom-light: #b3ddeb;
$custom-dark: #000000;

JSON

{
  "hex": "#90cfe3",
  "rgb": {
    "r": 144,
    "g": 207,
    "b": 227
  },
  "hsl": {
    "h": 194.458,
    "s": 59.712,
    "l": 72.745
  },
  "oklch": {
    "l": 0.81883,
    "c": 0.06982,
    "h": 219.7
  },
  "luminance": 0.56101
}

Semantic roles & 50–950 ramp

primary

#90CFE3

secondary

#BC735B

accent

#471EC7

background

#FDFEFE

surface

#F8FCFD

border

#D1D5D5

text

#111516

muted

#818484

Preview Lab

Preview with #90CFE3

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

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