#90FBEF#90FBEF

#90FBEF is a very light, moderate teal. Relative luminance 0.812; OKLCH L 92.0% C 0.101 H 186.3°. Best body text is #000000 at 17.23:1 contrast (WCAG AA passes).

Color values

HEX	#90FBEF
RGB	rgb(144, 251, 239)
HSL	hsl(173, 93%, 77%)
HSV	hsv(173, 43%, 98%)
CMYK	cmyk(42.6%, 0%, 4.8%, 1.6%)
CIE-LAB	lab(92.20, -33.74, -3.93)
CIE-LCH	lch(92.20, 33.97, 186.65°)
OKLab	oklab(92.03% -0.1006 -0.0111)
OKLCH	oklch(92.03% 0.101 186.3)
XYZ	xyz(61.5726, 81.1509, 94.0637)
Luminance	0.8116 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90FBEF #FB909C

analogous

#90FBBA #90FBEF #90D2FB

triadic

#90FBEF #EF90FB #FBEF90

tetradic

#90FBEF #BA90FB #FB909C #D2FB90

square

#90FBEF #BA90FB #FB909C #D2FB90

split-complementary

#90FBEF #FB90D2 #FBBA90

monochromatic

#1AF7DE #55F9E6 #90FBEF #CBFDF8 #E1FEFB

Accessibility & contrast

On white

1.22

#90FBEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.23

#90FBEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90FBEF

17.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90FBEF	#FFFFFF	#000000	##000000
##90FBEF	1.00	1.22	17.23	17.23
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.23	21.00	1.00	1.00
##000000	17.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1F1EF

Deuteranopia (green-blind)

#DFE3F0

Tritanopia (blue-blind)

#62FFF7

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #90fbef;
/* rgb */ color: rgb(144, 251, 239);
/* oklch */ color: oklch(92.0% 0.101 186.3);

Tailwind

colors: {
  custom: {
    50: '#b6fdf4',
    500: '#90fbef',
    950: '#000000',
  },
}

SCSS

$custom: #90fbef;
$custom-light: #b6fdf4;
$custom-dark: #000000;

JSON

{
  "hex": "#90fbef",
  "rgb": {
    "r": 144,
    "g": 251,
    "b": 239
  },
  "hsl": {
    "h": 173.271,
    "s": 93.043,
    "l": 77.451
  },
  "oklch": {
    "l": 0.92025,
    "c": 0.10123,
    "h": 186.3
  },
  "luminance": 0.81156
}

Semantic roles & 50–950 ramp

primary

#90FBEF

secondary

#DB5463

accent

#001AE6

background

#FDFFFF

surface

#F8FFFE

border

#D1D7D6

text

#121717

muted

#828585

Preview Lab

Preview with #90FBEF

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

Preview Lab → · Contrast checker → · Palette generator →