#90E1EF#90E1EF

#90E1EF is a very light, moderate teal. Relative luminance 0.660; OKLCH L 86.3% C 0.081 H 209.6°. Best body text is #000000 at 14.20:1 contrast (WCAG AA passes).

Color values

HEX	#90E1EF
RGB	rgb(144, 225, 239)
HSL	hsl(189, 75%, 75%)
HSV	hsv(189, 40%, 94%)
CMYK	cmyk(39.7%, 5.9%, 0%, 6.3%)
CIE-LAB	lab(85.00, -21.23, -14.62)
CIE-LCH	lch(85.00, 25.78, 214.56°)
OKLab	oklab(86.25% -0.0707 -0.0402)
OKLCH	oklch(86.25% 0.081 209.6)
XYZ	xyz(54.0012, 66.0080, 91.5399)
Luminance	0.6601 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90E1EF #EF9E90

analogous

#90EFCD #90E1EF #90B2EF

triadic

#90E1EF #EF90E1 #E1EF90

tetradic

#90E1EF #CD90EF #EF9E90 #B2EF90

square

#90E1EF #CD90EF #EF9E90 #B2EF90

split-complementary

#90E1EF #EF90B2 #EFCD90

monochromatic

#25C4E0 #5BD3E7 #90E1EF #C5EFF7 #E4F8FB

Accessibility & contrast

On white

1.48

#90E1EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.20

#90E1EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90E1EF

14.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90E1EF	#FFFFFF	#000000	##000000
##90E1EF	1.00	1.48	14.20	14.20
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.20	21.00	1.00	1.00
##000000	14.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4DBF0

Deuteranopia (green-blind)

#C4CFEF

Tritanopia (blue-blind)

#68E8E5

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #90e1ef;
/* rgb */ color: rgb(144, 225, 239);
/* oklch */ color: oklch(86.3% 0.081 209.6);

Tailwind

colors: {
  custom: {
    50: '#b5eaf4',
    500: '#90e1ef',
    950: '#000000',
  },
}

SCSS

$custom: #90e1ef;
$custom-light: #b5eaf4;
$custom-dark: #000000;

JSON

{
  "hex": "#90e1ef",
  "rgb": {
    "r": 144,
    "g": 225,
    "b": 239
  },
  "hsl": {
    "h": 188.842,
    "s": 74.803,
    "l": 75.098
  },
  "oklch": {
    "l": 0.86253,
    "c": 0.08134,
    "h": 209.6
  },
  "luminance": 0.66012
}

Semantic roles & 50–950 ramp

primary

#90E1EF

secondary

#CB6958

accent

#2C0FD7

background

#FDFEFF

surface

#F8FDFE

border

#D1D5D6

text

#111617

muted

#818485

Preview Lab

Preview with #90E1EF

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

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