#90C3F3#90C3F3

#90C3F3 is a light, moderate cyan. Relative luminance 0.514; OKLCH L 79.9% C 0.087 H 247.4°. Best body text is #000000 at 11.29:1 contrast (WCAG AA passes).

Color values

HEX	#90C3F3
RGB	rgb(144, 195, 243)
HSL	hsl(209, 80%, 76%)
HSV	hsv(209, 41%, 95%)
CMYK	cmyk(40.7%, 19.8%, 0%, 4.7%)
CIE-LAB	lab(76.94, -4.68, -28.99)
CIE-LCH	lch(76.94, 29.36, 260.84°)
OKLab	oklab(79.9% -0.0334 -0.0803)
OKLCH	oklch(79.9% 0.087 247.4)
XYZ	xyz(47.1890, 51.4278, 92.2167)
Luminance	0.5143 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90C3F3 #F3C090

analogous

#90F3F2 #90C3F3 #9091F3

triadic

#90C3F3 #F390C3 #C3F390

tetradic

#90C3F3 #F290F3 #F3C090 #91F390

square

#90C3F3 #F290F3 #F3C090 #91F390

split-complementary

#90C3F3 #F39091 #F3F290

monochromatic

#2287E7 #59A5ED #90C3F3 #C7E1F9 #E3F0FC

Accessibility & contrast

On white

1.86

#90C3F3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.29

#90C3F3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90C3F3

11.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90C3F3	#FFFFFF	#000000	##000000
##90C3F3	1.00	1.86	11.29	11.29
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.29	21.00	1.00	1.00
##000000	11.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0C4F5

Deuteranopia (green-blind)

#A3B9F2

Tritanopia (blue-blind)

#6BCED3

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #90c3f3;
/* rgb */ color: rgb(144, 195, 243);
/* oklch */ color: oklch(79.9% 0.087 247.4);

Tailwind

colors: {
  custom: {
    50: '#b4d5f7',
    500: '#90c3f3',
    950: '#000000',
  },
}

SCSS

$custom: #90c3f3;
$custom-light: #b4d5f7;
$custom-dark: #000000;

JSON

{
  "hex": "#90c3f3",
  "rgb": {
    "r": 144,
    "g": 195,
    "b": 243
  },
  "hsl": {
    "h": 209.091,
    "s": 80.488,
    "l": 75.882
  },
  "oklch": {
    "l": 0.799,
    "c": 0.08698,
    "h": 247.4
  },
  "luminance": 0.51431
}

Semantic roles & 50–950 ramp

primary

#90C3F3

secondary

#D09257

accent

#7009DD

background

#FDFEFF

surface

#F8FBFE

border

#D1D4D6

text

#111417

muted

#818385

Preview Lab

Preview with #90C3F3

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

Preview Lab → · Contrast checker → · Palette generator →