#90E9FA#90E9FA

#90E9FA is a very light, moderate teal. Relative luminance 0.711; OKLCH L 88.4% C 0.088 H 211.1°. Best body text is #000000 at 15.22:1 contrast (WCAG AA passes).

Color values

HEX	#90E9FA
RGB	rgb(144, 233, 250)
HSL	hsl(190, 91%, 77%)
HSV	hsv(190, 42%, 98%)
CMYK	cmyk(42.4%, 6.8%, 0%, 2%)
CIE-LAB	lab(87.54, -22.45, -16.60)
CIE-LCH	lch(87.54, 27.92, 216.49°)
OKLab	oklab(88.39% -0.0758 -0.0457)
OKLCH	oklch(88.39% 0.089 211.1)
XYZ	xyz(57.8895, 71.1050, 101.0981)
Luminance	0.7111 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90E9FA #FAA190

analogous

#90FAD6 #90E9FA #90B4FA

triadic

#90E9FA #FA90E9 #E9FA90

tetradic

#90E9FA #D690FA #FAA190 #B4FA90

square

#90E9FA #D690FA #FAA190 #B4FA90

split-complementary

#90E9FA #FA90B4 #FAD690

monochromatic

#1BD2F5 #55DDF7 #90E9FA #CBF5FD #E2F9FE

Accessibility & contrast

On white

1.38

#90E9FA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.22

#90E9FA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90E9FA

15.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90E9FA	#FFFFFF	#000000	##000000
##90E9FA	1.00	1.38	15.22	15.22
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.22	21.00	1.00	1.00
##000000	15.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAE3FB

Deuteranopia (green-blind)

#C9D6FA

Tritanopia (blue-blind)

#60F1EE

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #90e9fa;
/* rgb */ color: rgb(144, 233, 250);
/* oklch */ color: oklch(88.4% 0.088 211.1);

Tailwind

colors: {
  custom: {
    50: '#b5f0fc',
    500: '#90e9fa',
    950: '#000000',
  },
}

SCSS

$custom: #90e9fa;
$custom-light: #b5f0fc;
$custom-dark: #000000;

JSON

{
  "hex": "#90e9fa",
  "rgb": {
    "r": 144,
    "g": 233,
    "b": 250
  },
  "hsl": {
    "h": 189.623,
    "s": 91.379,
    "l": 77.255
  },
  "oklch": {
    "l": 0.88388,
    "c": 0.0885,
    "h": 211.1
  },
  "luminance": 0.71109
}

Semantic roles & 50–950 ramp

primary

#90E9FA

secondary

#DA6A55

accent

#2500E6

background

#FDFFFF

surface

#F8FEFF

border

#D1D6D7

text

#121617

muted

#828585

Preview Lab

Preview with #90E9FA

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

Preview Lab → · Contrast checker → · Palette generator →