#31C5BE#31C5BE

#31C5BE is a light, moderate teal. Relative luminance 0.443; OKLCH L 74.8% C 0.119 H 190.1°. Best body text is #000000 at 9.86:1 contrast (WCAG AA passes).

Color values

HEX	#31C5BE
RGB	rgb(49, 197, 190)
HSL	hsl(177, 60%, 48%)
HSV	hsv(177, 75%, 77%)
CMYK	cmyk(75.1%, 0%, 3.6%, 22.7%)
CIE-LAB	lab(72.43, -38.76, -7.44)
CIE-LCH	lch(72.43, 39.47, 190.87°)
OKLab	oklab(74.8% -0.1172 -0.0208)
OKLCH	oklch(74.8% 0.119 190.1)
XYZ	xyz(30.5228, 44.2994, 55.6472)
Luminance	0.4430 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31C5BE #C53138

analogous

#31C574 #31C5BE #3182C5

triadic

#31C5BE #BE31C5 #C5BE31

tetradic

#31C5BE #7431C5 #C53138 #82C531

square

#31C5BE #7431C5 #C53138 #82C531

split-complementary

#31C5BE #C53182 #C57431

monochromatic

#19635F #25948F #31C5BE #5DD7D1 #8EE3DF

Accessibility & contrast

On white

2.13

#31C5BE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.86

#31C5BE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C5BE

9.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31C5BE	#FFFFFF	#000000	##000000
##31C5BE	1.00	2.13	9.86	9.86
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.86	21.00	1.00	1.00
##000000	9.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9BABE

Deuteranopia (green-blind)

#A5ABBF

Tritanopia (blue-blind)

#00CAC3

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #31c5be;
/* rgb */ color: rgb(49, 197, 190);
/* oklch */ color: oklch(74.8% 0.119 190.1);

Tailwind

colors: {
  custom: {
    50: '#82d7d1',
    500: '#31c5be',
    950: '#000000',
  },
}

SCSS

$custom: #31c5be;
$custom-light: #82d7d1;
$custom-dark: #000000;

JSON

{
  "hex": "#31c5be",
  "rgb": {
    "r": 49,
    "g": 197,
    "b": 190
  },
  "hsl": {
    "h": 177.162,
    "s": 60.163,
    "l": 48.235
  },
  "oklch": {
    "l": 0.74796,
    "c": 0.11908,
    "h": 190.1
  },
  "luminance": 0.44303
}

Semantic roles & 50–950 ramp

primary

#31C5BE

secondary

#CD8588

accent

#444CE3

background

#F8FDFC

surface

#F0FAF9

border

#CBD3D2

text

#0C1414

muted

#7D8382

Preview Lab

Preview with #31C5BE

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

Preview Lab → · Contrast checker → · Palette generator →