#90EFEE#90EFEE

#90EFEE is a very light, moderate teal. Relative luminance 0.738; OKLCH L 89.3% C 0.090 H 194.8°. Best body text is #000000 at 15.77:1 contrast (WCAG AA passes).

Color values

HEX	#90EFEE
RGB	rgb(144, 239, 238)
HSL	hsl(179, 75%, 75%)
HSV	hsv(179, 40%, 94%)
CMYK	cmyk(39.7%, 0%, 0.4%, 6.3%)
CIE-LAB	lab(88.84, -28.31, -8.37)
CIE-LCH	lch(88.84, 29.52, 196.47°)
OKLab	oklab(89.32% -0.0874 -0.0231)
OKLCH	oklch(89.32% 0.09 194.8)
XYZ	xyz(57.7949, 73.8311, 92.0777)
Luminance	0.7383 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90EFEE #EF9091

analogous

#90EFBE #90EFEE #90C1EF

triadic

#90EFEE #EE90EF #EFEE90

tetradic

#90EFEE #BE90EF #EF9091 #C1EF90

square

#90EFEE #BE90EF #EF9091 #C1EF90

split-complementary

#90EFEE #EF90C1 #EFBE90

monochromatic

#25E0DE #5BE7E6 #90EFEE #C5F7F6 #E4FBFB

Accessibility & contrast

On white

1.33

#90EFEE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.77

#90EFEE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90EFEE

15.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90EFEE	#FFFFFF	#000000	##000000
##90EFEE	1.00	1.33	15.77	15.77
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.77	21.00	1.00	1.00
##000000	15.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4E7EE

Deuteranopia (green-blind)

#D3DAEF

Tritanopia (blue-blind)

#65F4EE

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #90efee;
/* rgb */ color: rgb(144, 239, 238);
/* oklch */ color: oklch(89.3% 0.090 194.8);

Tailwind

colors: {
  custom: {
    50: '#b5f4f3',
    500: '#90efee',
    950: '#000000',
  },
}

SCSS

$custom: #90efee;
$custom-light: #b5f4f3;
$custom-dark: #000000;

JSON

{
  "hex": "#90efee",
  "rgb": {
    "r": 144,
    "g": 239,
    "b": 238
  },
  "hsl": {
    "h": 179.368,
    "s": 74.803,
    "l": 75.098
  },
  "oklch": {
    "l": 0.89318,
    "c": 0.09038,
    "h": 194.8
  },
  "luminance": 0.73835
}

Semantic roles & 50–950 ramp

primary

#90EFEE

secondary

#CB585A

accent

#0F11D7

background

#FDFFFF

surface

#F8FEFE

border

#D1D6D6

text

#121717

muted

#828585

Preview Lab

Preview with #90EFEE

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

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