#90E9F9#90E9F9

#90E9F9 is a very light, moderate teal. Relative luminance 0.710; OKLCH L 88.4% C 0.088 H 210.2°. Best body text is #000000 at 15.21:1 contrast (WCAG AA passes).

Color values

HEX	#90E9F9
RGB	rgb(144, 233, 249)
HSL	hsl(189, 90%, 77%)
HSV	hsv(189, 42%, 98%)
CMYK	cmyk(42.2%, 6.4%, 0%, 2.4%)
CIE-LAB	lab(87.51, -22.70, -16.13)
CIE-LCH	lch(87.51, 27.84, 215.39°)
OKLab	oklab(88.35% -0.0762 -0.0443)
OKLCH	oklch(88.35% 0.088 210.2)
XYZ	xyz(57.7331, 71.0424, 100.2745)
Luminance	0.7105 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90E9F9 #F9A090

analogous

#90F9D5 #90E9F9 #90B5F9

triadic

#90E9F9 #F990E9 #E9F990

tetradic

#90E9F9 #D590F9 #F9A090 #B5F990

square

#90E9F9 #D590F9 #F9A090 #B5F990

split-complementary

#90E9F9 #F990B5 #F9D590

monochromatic

#1CD2F3 #56DDF6 #90E9F9 #CAF5FC #E2F9FD

Accessibility & contrast

On white

1.38

#90E9F9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.21

#90E9F9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90E9F9

15.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90E9F9	#FFFFFF	#000000	##000000
##90E9F9	1.00	1.38	15.21	15.21
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.21	21.00	1.00	1.00
##000000	15.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBE3FA

Deuteranopia (green-blind)

#CAD6F9

Tritanopia (blue-blind)

#61F1EE

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #90e9f9;
/* rgb */ color: rgb(144, 233, 249);
/* oklch */ color: oklch(88.4% 0.088 210.2);

Tailwind

colors: {
  custom: {
    50: '#b5f0fb',
    500: '#90e9f9',
    950: '#000000',
  },
}

SCSS

$custom: #90e9f9;
$custom-light: #b5f0fb;
$custom-dark: #000000;

JSON

{
  "hex": "#90e9f9",
  "rgb": {
    "r": 144,
    "g": 233,
    "b": 249
  },
  "hsl": {
    "h": 189.143,
    "s": 89.744,
    "l": 77.059
  },
  "oklch": {
    "l": 0.88354,
    "c": 0.08815,
    "h": 210.2
  },
  "luminance": 0.71047
}

Semantic roles & 50–950 ramp

primary

#90E9F9

secondary

#D86955

accent

#2300E6

background

#FDFFFF

surface

#F8FEFF

border

#D1D6D7

text

#121617

muted

#828585

Preview Lab

Preview with #90E9F9

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

Preview Lab → · Contrast checker → · Palette generator →