#90FEFF#90FEFF

#90FEFF is a very light, moderate teal. Relative luminance 0.840; OKLCH L 93.2% C 0.102 H 196.3°. Best body text is #000000 at 17.81:1 contrast (WCAG AA passes).

Color values

HEX	#90FEFF
RGB	rgb(144, 254, 255)
HSL	hsl(181, 100%, 78%)
HSV	hsv(181, 44%, 100%)
CMYK	cmyk(43.5%, 0.4%, 0%, 0%)
CIE-LAB	lab(93.46, -31.34, -10.35)
CIE-LCH	lch(93.46, 33.00, 198.28°)
OKLab	oklab(93.19% -0.0975 -0.0285)
OKLCH	oklch(93.19% 0.102 196.3)
XYZ	xyz(64.9864, 84.0277, 107.3828)
Luminance	0.8403 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90FEFF #FF9190

analogous

#90FFC9 #90FEFF #90C6FF

triadic

#90FEFF #FF90FE #FEFF90

tetradic

#90FEFF #C990FF #FF9190 #C6FF90

square

#90FEFF #C990FF #FF9190 #C6FF90

split-complementary

#90FEFF #FF90C6 #FFC990

monochromatic

#16FDFF #53FDFF #90FEFF #CDFFFF #E0FFFF

Accessibility & contrast

On white

1.18

#90FEFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.81

#90FEFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90FEFF

17.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90FEFF	#FFFFFF	#000000	##000000
##90FEFF	1.00	1.18	17.81	17.81
#FFFFFF	1.18	1.00	21.00	21.00
#000000	17.81	21.00	1.00	1.00
##000000	17.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1F5FF

Deuteranopia (green-blind)

#DEE6FF

Tritanopia (blue-blind)

#57FFFE

Achromatopsia (no color)

#ECECEC

Design tokens & code

CSS

--color: #90feff;
/* rgb */ color: rgb(144, 254, 255);
/* oklch */ color: oklch(93.2% 0.102 196.3);

Tailwind

colors: {
  custom: {
    50: '#b7ffff',
    500: '#90feff',
    950: '#000000',
  },
}

SCSS

$custom: #90feff;
$custom-light: #b7ffff;
$custom-dark: #000000;

JSON

{
  "hex": "#90feff",
  "rgb": {
    "r": 144,
    "g": 254,
    "b": 255
  },
  "hsl": {
    "h": 180.541,
    "s": 100,
    "l": 78.235
  },
  "oklch": {
    "l": 0.93185,
    "c": 0.10159,
    "h": 196.3
  },
  "luminance": 0.84033
}

Semantic roles & 50–950 ramp

primary

#90FEFF

secondary

#E15453

accent

#0200E6

background

#FDFFFF

surface

#F8FFFF

border

#D1D7D7

text

#121818

muted

#828686

Preview Lab

Preview with #90FEFF

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

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