#31A2BE#31A2BE

#31A2BE is a light, moderate cyan. Relative luminance 0.302; OKLCH L 66.2% C 0.106 H 218.3°. Best body text is #000000 at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#31A2BE
RGB	rgb(49, 162, 190)
HSL	hsl(192, 59%, 47%)
HSV	hsv(192, 74%, 75%)
CMYK	cmyk(74.2%, 14.7%, 0%, 25.5%)
CIE-LAB	lab(61.83, -21.77, -23.43)
CIE-LCH	lch(61.83, 31.98, 227.10°)
OKLab	oklab(66.22% -0.0828 -0.0654)
OKLCH	oklch(66.22% 0.106 218.3)
XYZ	xyz(23.4773, 30.2085, 53.2987)
Luminance	0.3021 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A2BE #BE4D31

analogous

#31BE94 #31A2BE #315CBE

triadic

#31A2BE #BE31A2 #A2BE31

tetradic

#31A2BE #9431BE #BE4D31 #5CBE31

square

#31A2BE #9431BE #BE4D31 #5CBE31

split-complementary

#31A2BE #BE315C #BE9431

monochromatic

#184F5D #24798D #31A2BE #58BBD4 #89CFE1

Accessibility & contrast

On white

2.98

#31A2BE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.04

#31A2BE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31A2BE

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A2BE	#FFFFFF	#000000	##000000
##31A2BE	1.00	2.98	7.04	7.04
#FFFFFF	2.98	1.00	21.00	21.00
#000000	7.04	21.00	1.00	1.00
##000000	7.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#909DC0

Deuteranopia (green-blind)

#7D8FBE

Tritanopia (blue-blind)

#00ACAB

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #31a2be;
/* rgb */ color: rgb(49, 162, 190);
/* oklch */ color: oklch(66.2% 0.106 218.3);

Tailwind

colors: {
  custom: {
    50: '#7ebdd1',
    500: '#31a2be',
    950: '#000000',
  },
}

SCSS

$custom: #31a2be;
$custom-light: #7ebdd1;
$custom-dark: #000000;

JSON

{
  "hex": "#31a2be",
  "rgb": {
    "r": 49,
    "g": 162,
    "b": 190
  },
  "hsl": {
    "h": 191.915,
    "s": 58.996,
    "l": 46.863
  },
  "oklch": {
    "l": 0.66223,
    "c": 0.10554,
    "h": 218.3
  },
  "luminance": 0.30211
}

Semantic roles & 50–950 ramp

primary

#31A2BE

secondary

#CA8F80

accent

#6546E2

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1214

muted

#7C8182

Preview Lab

Preview with #31A2BE

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

Preview Lab → · Contrast checker → · Palette generator →