#90E8EA#90E8EA

#90E8EA is a very light, moderate teal. Relative luminance 0.696; OKLCH L 87.6% C 0.085 H 197.6°. Best body text is #000000 at 14.92:1 contrast (WCAG AA passes).

Color values

HEX	#90E8EA
RGB	rgb(144, 232, 234)
HSL	hsl(181, 68%, 74%)
HSV	hsv(181, 38%, 92%)
CMYK	cmyk(38.5%, 0.9%, 0%, 8.2%)
CIE-LAB	lab(86.79, -25.89, -9.32)
CIE-LCH	lch(86.79, 27.51, 199.79°)
OKLab	oklab(87.64% -0.0809 -0.0256)
OKLCH	oklch(87.64% 0.085 197.6)
XYZ	xyz(55.2040, 69.5791, 88.3471)
Luminance	0.6958 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90E8EA #EA9290

analogous

#90EABF #90E8EA #90BBEA

triadic

#90E8EA #EA90E8 #E8EA90

tetradic

#90E8EA #BF90EA #EA9290 #BBEA90

square

#90E8EA #BF90EA #EA9290 #BBEA90

split-complementary

#90E8EA #EA90BB #EABF90

monochromatic

#29D3D7 #5DDDE0 #90E8EA #C3F3F4 #E5FAFA

Accessibility & contrast

On white

1.41

#90E8EA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.92

#90E8EA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90E8EA

14.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90E8EA	#FFFFFF	#000000	##000000
##90E8EA	1.00	1.41	14.92	14.92
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.92	21.00	1.00	1.00
##000000	14.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDE0EA

Deuteranopia (green-blind)

#CDD4EB

Tritanopia (blue-blind)

#69EDE8

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #90e8ea;
/* rgb */ color: rgb(144, 232, 234);
/* oklch */ color: oklch(87.6% 0.085 197.6);

Tailwind

colors: {
  custom: {
    50: '#b5eff0',
    500: '#90e8ea',
    950: '#000000',
  },
}

SCSS

$custom: #90e8ea;
$custom-light: #b5eff0;
$custom-dark: #000000;

JSON

{
  "hex": "#90e8ea",
  "rgb": {
    "r": 144,
    "g": 232,
    "b": 234
  },
  "hsl": {
    "h": 181.333,
    "s": 68.182,
    "l": 74.118
  },
  "oklch": {
    "l": 0.87635,
    "c": 0.08486,
    "h": 197.6
  },
  "luminance": 0.69583
}

Semantic roles & 50–950 ramp

primary

#90E8EA

secondary

#C55C5A

accent

#1A15D0

background

#FDFFFF

surface

#F8FEFE

border

#D1D6D6

text

#111616

muted

#818585

Preview Lab

Preview with #90E8EA

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

Preview Lab → · Contrast checker → · Palette generator →