#90EFEF#90EFEF

#90EFEF is a very light, moderate teal. Relative luminance 0.739; OKLCH L 89.3% C 0.090 H 195.7°. Best body text is #000000 at 15.78:1 contrast (WCAG AA passes).

Color values

HEX	#90EFEF
RGB	rgb(144, 239, 239)
HSL	hsl(180, 75%, 75%)
HSV	hsv(180, 40%, 94%)
CMYK	cmyk(39.7%, 0%, 0%, 6.3%)
CIE-LAB	lab(88.87, -28.07, -8.85)
CIE-LCH	lch(88.87, 29.43, 197.50°)
OKLab	oklab(89.35% -0.087 -0.0244)
OKLCH	oklch(89.35% 0.09 195.7)
XYZ	xyz(57.9422, 73.8900, 92.8535)
Luminance	0.7389 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90EFEF #EF9090

analogous

#90EFBF #90EFEF #90BFEF

triadic

#90EFEF #EF90EF #EFEF90

tetradic

#90EFEF #BF90EF #EF9090 #BFEF90

square

#90EFEF #BF90EF #EF9090 #BFEF90

split-complementary

#90EFEF #EF90BF #EFBF90

monochromatic

#25E0E0 #5BE7E7 #90EFEF #C5F7F7 #E4FBFB

Accessibility & contrast

On white

1.33

#90EFEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.78

#90EFEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90EFEF

15.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90EFEF	#FFFFFF	#000000	##000000
##90EFEF	1.00	1.33	15.78	15.78
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.78	21.00	1.00	1.00
##000000	15.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4E7EF

Deuteranopia (green-blind)

#D3DAF0

Tritanopia (blue-blind)

#65F5EF

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #90efef;
/* rgb */ color: rgb(144, 239, 239);
/* oklch */ color: oklch(89.3% 0.090 195.7);

Tailwind

colors: {
  custom: {
    50: '#b5f4f4',
    500: '#90efef',
    950: '#000000',
  },
}

SCSS

$custom: #90efef;
$custom-light: #b5f4f4;
$custom-dark: #000000;

JSON

{
  "hex": "#90efef",
  "rgb": {
    "r": 144,
    "g": 239,
    "b": 239
  },
  "hsl": {
    "h": 180,
    "s": 74.803,
    "l": 75.098
  },
  "oklch": {
    "l": 0.8935,
    "c": 0.09034,
    "h": 195.7
  },
  "luminance": 0.73894
}

Semantic roles & 50–950 ramp

primary

#90EFEF

secondary

#CB5858

accent

#0F0FD7

background

#FDFFFF

surface

#F8FEFE

border

#D1D6D6

text

#121717

muted

#828585

Preview Lab

Preview with #90EFEF

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

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