#90FBFD#90FBFD

#90FBFD is a very light, moderate teal. Relative luminance 0.820; OKLCH L 92.5% C 0.099 H 197.1°. Best body text is #000000 at 17.40:1 contrast (WCAG AA passes).

Color values

HEX	#90FBFD
RGB	rgb(144, 251, 253)
HSL	hsl(181, 96%, 78%)
HSV	hsv(181, 43%, 99%)
CMYK	cmyk(43.1%, 0.8%, 0%, 0.8%)
CIE-LAB	lab(92.58, -30.41, -10.63)
CIE-LCH	lch(92.58, 32.21, 199.26°)
OKLab	oklab(92.46% -0.095 -0.0293)
OKLCH	oklch(92.46% 0.099 197.1)
XYZ	xyz(63.7215, 82.0105, 105.3812)
Luminance	0.8202 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90FBFD #FD9290

analogous

#90FDC8 #90FBFD #90C4FD

triadic

#90FBFD #FD90FB #FBFD90

tetradic

#90FBFD #C890FD #FD9290 #C4FD90

square

#90FBFD #C890FD #FD9290 #C4FD90

split-complementary

#90FBFD #FD90C4 #FDC890

monochromatic

#18F7FB #54F9FC #90FBFD #CCFDFE #E1FEFE

Accessibility & contrast

On white

1.21

#90FBFD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.40

#90FBFD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90FBFD

17.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90FBFD	#FFFFFF	#000000	##000000
##90FBFD	1.00	1.21	17.40	17.40
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.40	21.00	1.00	1.00
##000000	17.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EEF2FD

Deuteranopia (green-blind)

#DBE4FE

Tritanopia (blue-blind)

#59FFFB

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #90fbfd;
/* rgb */ color: rgb(144, 251, 253);
/* oklch */ color: oklch(92.5% 0.099 197.1);

Tailwind

colors: {
  custom: {
    50: '#b7fdfe',
    500: '#90fbfd',
    950: '#000000',
  },
}

SCSS

$custom: #90fbfd;
$custom-light: #b7fdfe;
$custom-dark: #000000;

JSON

{
  "hex": "#90fbfd",
  "rgb": {
    "r": 144,
    "g": 251,
    "b": 253
  },
  "hsl": {
    "h": 181.101,
    "s": 96.46,
    "l": 77.843
  },
  "oklch": {
    "l": 0.92457,
    "c": 0.09938,
    "h": 197.1
  },
  "luminance": 0.82016
}

Semantic roles & 50–950 ramp

primary

#90FBFD

secondary

#DE5653

accent

#0400E6

background

#FDFFFF

surface

#F8FFFF

border

#D1D7D7

text

#121717

muted

#828585

Preview Lab

Preview with #90FBFD

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

Preview Lab → · Contrast checker → · Palette generator →