#90E2EE#90E2EE

#90E2EE is a very light, moderate teal. Relative luminance 0.665; OKLCH L 86.4% C 0.082 H 207.5°. Best body text is #000000 at 14.30:1 contrast (WCAG AA passes).

Color values

HEX	#90E2EE
RGB	rgb(144, 226, 238)
HSL	hsl(188, 73%, 75%)
HSV	hsv(188, 39%, 93%)
CMYK	cmyk(39.5%, 5%, 0%, 6.7%)
CIE-LAB	lab(85.25, -21.97, -13.73)
CIE-LCH	lch(85.25, 25.91, 211.99°)
OKLab	oklab(86.44% -0.0723 -0.0377)
OKLCH	oklch(86.44% 0.082 207.5)
XYZ	xyz(54.1250, 66.4913, 90.8544)
Luminance	0.6650 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90E2EE #EE9C90

analogous

#90EECB #90E2EE #90B3EE

triadic

#90E2EE #EE90E2 #E2EE90

tetradic

#90E2EE #CB90EE #EE9C90 #B3EE90

square

#90E2EE #CB90EE #EE9C90 #B3EE90

split-complementary

#90E2EE #EE90B3 #EECB90

monochromatic

#26C6DE #5BD4E6 #90E2EE #C5F0F6 #E4F8FB

Accessibility & contrast

On white

1.47

#90E2EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.30

#90E2EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90E2EE

14.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90E2EE	#FFFFFF	#000000	##000000
##90E2EE	1.00	1.47	14.30	14.30
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.30	21.00	1.00	1.00
##000000	14.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5DCEF

Deuteranopia (green-blind)

#C6D0EE

Tritanopia (blue-blind)

#68E9E5

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #90e2ee;
/* rgb */ color: rgb(144, 226, 238);
/* oklch */ color: oklch(86.4% 0.082 207.5);

Tailwind

colors: {
  custom: {
    50: '#b5ebf3',
    500: '#90e2ee',
    950: '#000000',
  },
}

SCSS

$custom: #90e2ee;
$custom-light: #b5ebf3;
$custom-dark: #000000;

JSON

{
  "hex": "#90e2ee",
  "rgb": {
    "r": 144,
    "g": 226,
    "b": 238
  },
  "hsl": {
    "h": 187.66,
    "s": 73.438,
    "l": 74.902
  },
  "oklch": {
    "l": 0.86439,
    "c": 0.08153,
    "h": 207.5
  },
  "luminance": 0.66495
}

Semantic roles & 50–950 ramp

primary

#90E2EE

secondary

#CA6759

accent

#2910D6

background

#FDFEFF

surface

#F8FDFE

border

#D1D5D6

text

#111617

muted

#818485

Preview Lab

Preview with #90E2EE

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

Preview Lab → · Contrast checker → · Palette generator →