#90E8EE#90E8EE

#90E8EE is a very light, moderate teal. Relative luminance 0.698; OKLCH L 87.8% C 0.085 H 201.3°. Best body text is #000000 at 14.96:1 contrast (WCAG AA passes).

Color values

HEX	#90E8EE
RGB	rgb(144, 232, 238)
HSL	hsl(184, 73%, 75%)
HSV	hsv(184, 39%, 93%)
CMYK	cmyk(39.5%, 2.5%, 0%, 6.7%)
CIE-LAB	lab(86.90, -24.92, -11.25)
CIE-LCH	lch(86.90, 27.34, 204.29°)
OKLab	oklab(87.77% -0.0793 -0.0309)
OKLCH	oklch(87.77% 0.085 201.3)
XYZ	xyz(55.7851, 69.8116, 91.4077)
Luminance	0.6982 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90E8EE #EE9690

analogous

#90EEC5 #90E8EE #90B9EE

triadic

#90E8EE #EE90E8 #E8EE90

tetradic

#90E8EE #C590EE #EE9690 #B9EE90

square

#90E8EE #C590EE #EE9690 #B9EE90

split-complementary

#90E8EE #EE90B9 #EEC590

monochromatic

#26D2DE #5BDDE6 #90E8EE #C5F3F6 #E4FAFB

Accessibility & contrast

On white

1.40

#90E8EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.96

#90E8EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90E8EE

14.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90E8EE	#FFFFFF	#000000	##000000
##90E8EE	1.00	1.40	14.96	14.96
#FFFFFF	1.40	1.00	21.00	21.00
#000000	14.96	21.00	1.00	1.00
##000000	14.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCE1EF

Deuteranopia (green-blind)

#CCD4EF

Tritanopia (blue-blind)

#67EEEA

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #90e8ee;
/* rgb */ color: rgb(144, 232, 238);
/* oklch */ color: oklch(87.8% 0.085 201.3);

Tailwind

colors: {
  custom: {
    50: '#b5eff3',
    500: '#90e8ee',
    950: '#000000',
  },
}

SCSS

$custom: #90e8ee;
$custom-light: #b5eff3;
$custom-dark: #000000;

JSON

{
  "hex": "#90e8ee",
  "rgb": {
    "r": 144,
    "g": 232,
    "b": 238
  },
  "hsl": {
    "h": 183.83,
    "s": 73.438,
    "l": 74.902
  },
  "oklch": {
    "l": 0.87765,
    "c": 0.08512,
    "h": 201.3
  },
  "luminance": 0.69816
}

Semantic roles & 50–950 ramp

primary

#90E8EE

secondary

#CA6059

accent

#1D10D6

background

#FDFFFF

surface

#F8FEFE

border

#D1D6D6

text

#111617

muted

#818585

Preview Lab

Preview with #90E8EE

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

Preview Lab → · Contrast checker → · Palette generator →