#31C0BB#31C0BB

#31C0BB is a light, moderate teal. Relative luminance 0.419; OKLCH L 73.5% C 0.116 H 191.4°. Best body text is #000000 at 9.39:1 contrast (WCAG AA passes).

Color values

HEX	#31C0BB
RGB	rgb(49, 192, 187)
HSL	hsl(178, 59%, 47%)
HSV	hsv(178, 74%, 75%)
CMYK	cmyk(74.5%, 0%, 2.6%, 24.7%)
CIE-LAB	lab(70.83, -37.33, -8.18)
CIE-LCH	lch(70.83, 38.22, 192.36°)
OKLab	oklab(73.46% -0.1137 -0.0228)
OKLCH	oklch(73.46% 0.116 191.4)
XYZ	xyz(29.0817, 41.9366, 53.5659)
Luminance	0.4194 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31C0BB #C03136

analogous

#31C074 #31C0BB #317EC0

triadic

#31C0BB #BB31C0 #C0BB31

tetradic

#31C0BB #7431C0 #C03136 #7EC031

square

#31C0BB #7431C0 #C03136 #7EC031

split-complementary

#31C0BB #C0317E #C07431

monochromatic

#185E5C #258F8C #31C0BB #59D5D0 #8AE1DE

Accessibility & contrast

On white

2.24

#31C0BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.39

#31C0BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C0BB

9.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31C0BB	#FFFFFF	#000000	##000000
##31C0BB	1.00	2.24	9.39	9.39
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.39	21.00	1.00	1.00
##000000	9.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4B6BB

Deuteranopia (green-blind)

#A0A7BC

Tritanopia (blue-blind)

#00C6BE

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #31c0bb;
/* rgb */ color: rgb(49, 192, 187);
/* oklch */ color: oklch(73.5% 0.116 191.4);

Tailwind

colors: {
  custom: {
    50: '#81d3cf',
    500: '#31c0bb',
    950: '#000000',
  },
}

SCSS

$custom: #31c0bb;
$custom-light: #81d3cf;
$custom-dark: #000000;

JSON

{
  "hex": "#31c0bb",
  "rgb": {
    "r": 49,
    "g": 192,
    "b": 187
  },
  "hsl": {
    "h": 177.902,
    "s": 59.336,
    "l": 47.255
  },
  "oklch": {
    "l": 0.73464,
    "c": 0.11596,
    "h": 191.4
  },
  "luminance": 0.4194
}

Semantic roles & 50–950 ramp

primary

#31C0BB

secondary

#CB8284

accent

#454BE3

background

#F8FDFC

surface

#F0FAF9

border

#CBD3D2

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #31C0BB

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

Preview Lab → · Contrast checker → · Palette generator →