#90FCFB#90FCFB

#90FCFB is a very light, moderate teal. Relative luminance 0.825; OKLCH L 92.6% C 0.100 H 194.8°. Best body text is #000000 at 17.50:1 contrast (WCAG AA passes).

Color values

HEX	#90FCFB
RGB	rgb(144, 252, 251)
HSL	hsl(179, 95%, 78%)
HSV	hsv(179, 43%, 99%)
CMYK	cmyk(42.9%, 0%, 0.4%, 1.2%)
CIE-LAB	lab(92.80, -31.36, -9.26)
CIE-LCH	lch(92.80, 32.70, 196.45°)
OKLab	oklab(92.62% -0.0969 -0.0256)
OKLCH	oklch(92.62% 0.1 194.8)
XYZ	xyz(63.7178, 82.5101, 103.8164)
Luminance	0.8252 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90FCFB #FC9091

analogous

#90FCC5 #90FCFB #90C7FC

triadic

#90FCFB #FB90FC #FCFB90

tetradic

#90FCFB #C590FC #FC9091 #C7FC90

square

#90FCFB #C590FC #FC9091 #C7FC90

split-complementary

#90FCFB #FC90C7 #FCC590

monochromatic

#19F9F7 #54FAF9 #90FCFB #CCFEFD #E1FEFE

Accessibility & contrast

On white

1.20

#90FCFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.50

#90FCFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90FCFB

17.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90FCFB	#FFFFFF	#000000	##000000
##90FCFB	1.00	1.20	17.50	17.50
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.50	21.00	1.00	1.00
##000000	17.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0F3FB

Deuteranopia (green-blind)

#DDE4FC

Tritanopia (blue-blind)

#5AFFFB

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #90fcfb;
/* rgb */ color: rgb(144, 252, 251);
/* oklch */ color: oklch(92.6% 0.100 194.8);

Tailwind

colors: {
  custom: {
    50: '#b7fdfc',
    500: '#90fcfb',
    950: '#000000',
  },
}

SCSS

$custom: #90fcfb;
$custom-light: #b7fdfc;
$custom-dark: #000000;

JSON

{
  "hex": "#90fcfb",
  "rgb": {
    "r": 144,
    "g": 252,
    "b": 251
  },
  "hsl": {
    "h": 179.444,
    "s": 94.737,
    "l": 77.647
  },
  "oklch": {
    "l": 0.92615,
    "c": 0.1002,
    "h": 194.8
  },
  "luminance": 0.82515
}

Semantic roles & 50–950 ramp

primary

#90FCFB

secondary

#DC5455

accent

#0002E6

background

#FDFFFF

surface

#F8FFFF

border

#D1D7D7

text

#121717

muted

#828585

Preview Lab

Preview with #90FCFB

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

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