#90BEEC#90BEEC

#90BEEC is a light, moderate cyan. Relative luminance 0.488; OKLCH L 78.6% C 0.082 H 248.9°. Best body text is #000000 at 10.76:1 contrast (WCAG AA passes).

Color values

HEX	#90BEEC
RGB	rgb(144, 190, 236)
HSL	hsl(210, 71%, 75%)
HSV	hsv(210, 39%, 93%)
CMYK	cmyk(39%, 19.5%, 0%, 7.5%)
CIE-LAB	lab(75.33, -3.83, -27.68)
CIE-LCH	lch(75.33, 27.95, 262.12°)
OKLab	oklab(78.55% -0.0295 -0.0766)
OKLCH	oklch(78.55% 0.082 248.9)
XYZ	xyz(45.0505, 48.8098, 86.3880)
Luminance	0.4881 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90BEEC #ECBE90

analogous

#90ECEC #90BEEC #9090EC

triadic

#90BEEC #EC90BE #BEEC90

tetradic

#90BEEC #EC90EC #ECBE90 #90EC90

square

#90BEEC #EC90EC #ECBE90 #90EC90

split-complementary

#90BEEC #EC9090 #ECEC90

monochromatic

#2781DA #5C9FE3 #90BEEC #C4DDF5 #E5F0FB

Accessibility & contrast

On white

1.95

#90BEEC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.76

#90BEEC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90BEEC

10.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90BEEC	#FFFFFF	#000000	##000000
##90BEEC	1.00	1.95	10.76	10.76
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.76	21.00	1.00	1.00
##000000	10.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACBFEE

Deuteranopia (green-blind)

#A1B5EB

Tritanopia (blue-blind)

#70C9CD

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #90beec;
/* rgb */ color: rgb(144, 190, 236);
/* oklch */ color: oklch(78.6% 0.082 248.9);

Tailwind

colors: {
  custom: {
    50: '#b3d1f2',
    500: '#90beec',
    950: '#000000',
  },
}

SCSS

$custom: #90beec;
$custom-light: #b3d1f2;
$custom-dark: #000000;

JSON

{
  "hex": "#90beec",
  "rgb": {
    "r": 144,
    "g": 190,
    "b": 236
  },
  "hsl": {
    "h": 210,
    "s": 70.769,
    "l": 74.51
  },
  "oklch": {
    "l": 0.78552,
    "c": 0.08211,
    "h": 248.9
  },
  "luminance": 0.48812
}

Semantic roles & 50–950 ramp

primary

#90BEEC

secondary

#F2E6D9

accent

#7313D3

background

#FBFCFE

surface

#F6F9FD

border

#D0D2D5

text

#111417

muted

#808285

Preview Lab

Preview with #90BEEC

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

Preview Lab → · Contrast checker → · Palette generator →