#90F8FB#90F8FB

#90F8FB is a very light, moderate teal. Relative luminance 0.800; OKLCH L 91.7% C 0.097 H 198.0°. Best body text is #000000 at 17.01:1 contrast (WCAG AA passes).

Color values

HEX	#90F8FB
RGB	rgb(144, 248, 251)
HSL	hsl(182, 93%, 77%)
HSV	hsv(182, 43%, 98%)
CMYK	cmyk(42.6%, 1.2%, 0%, 1.6%)
CIE-LAB	lab(91.70, -29.47, -10.90)
CIE-LCH	lch(91.70, 31.42, 200.30°)
OKLab	oklab(91.73% -0.0924 -0.03)
OKLCH	oklch(91.73% 0.097 198)
XYZ	xyz(62.4749, 80.0243, 103.4021)
Luminance	0.8003 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90F8FB #FB9390

analogous

#90FBC8 #90F8FB #90C3FB

triadic

#90F8FB #FB90F8 #F8FB90

tetradic

#90F8FB #C890FB #FB9390 #C3FB90

square

#90F8FB #C890FB #FB9390 #C3FB90

split-complementary

#90F8FB #FB90C3 #FBC890

monochromatic

#1AF1F7 #55F4F9 #90F8FB #CBFCFD #E1FDFE

Accessibility & contrast

On white

1.23

#90F8FB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.01

#90F8FB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90F8FB

17.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90F8FB	#FFFFFF	#000000	##000000
##90F8FB	1.00	1.23	17.01	17.01
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.01	21.00	1.00	1.00
##000000	17.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBEFFB

Deuteranopia (green-blind)

#D9E1FC

Tritanopia (blue-blind)

#5BFEF9

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #90f8fb;
/* rgb */ color: rgb(144, 248, 251);
/* oklch */ color: oklch(91.7% 0.097 198.0);

Tailwind

colors: {
  custom: {
    50: '#b6fbfc',
    500: '#90f8fb',
    950: '#000000',
  },
}

SCSS

$custom: #90f8fb;
$custom-light: #b6fbfc;
$custom-dark: #000000;

JSON

{
  "hex": "#90f8fb",
  "rgb": {
    "r": 144,
    "g": 248,
    "b": 251
  },
  "hsl": {
    "h": 181.682,
    "s": 93.043,
    "l": 77.451
  },
  "oklch": {
    "l": 0.91729,
    "c": 0.09717,
    "h": 198
  },
  "luminance": 0.80029
}

Semantic roles & 50–950 ramp

primary

#90F8FB

secondary

#DB5854

accent

#0600E6

background

#FDFFFF

surface

#F8FFFF

border

#D1D7D7

text

#121717

muted

#828585

Preview Lab

Preview with #90F8FB

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

Preview Lab → · Contrast checker → · Palette generator →