#31C0BC#31C0BC

#31C0BC is a light, moderate teal. Relative luminance 0.420; OKLCH L 73.5% C 0.116 H 192.1°. Best body text is #000000 at 9.40:1 contrast (WCAG AA passes).

Color values

HEX	#31C0BC
RGB	rgb(49, 192, 188)
HSL	hsl(178, 59%, 47%)
HSV	hsv(178, 74%, 75%)
CMYK	cmyk(74.5%, 0%, 2.1%, 24.7%)
CIE-LAB	lab(70.86, -37.05, -8.69)
CIE-LCH	lch(70.86, 38.05, 193.19°)
OKLab	oklab(73.5% -0.1132 -0.0242)
OKLCH	oklch(73.5% 0.116 192.1)
XYZ	xyz(29.1891, 41.9795, 54.1317)
Luminance	0.4198 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31C0BC #C03135

analogous

#31C075 #31C0BC #317CC0

triadic

#31C0BC #BC31C0 #C0BC31

tetradic

#31C0BC #7531C0 #C03135 #7CC031

square

#31C0BC #7531C0 #C03135 #7CC031

split-complementary

#31C0BC #C0317C #C07531

monochromatic

#185E5D #258F8C #31C0BC #59D5D1 #8AE1DF

Accessibility & contrast

On white

2.23

#31C0BC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.40

#31C0BC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C0BC

9.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31C0BC	#FFFFFF	#000000	##000000
##31C0BC	1.00	2.23	9.40	9.40
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.40	21.00	1.00	1.00
##000000	9.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4B6BC

Deuteranopia (green-blind)

#A0A7BD

Tritanopia (blue-blind)

#00C6BE

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #31c0bc;
/* rgb */ color: rgb(49, 192, 188);
/* oklch */ color: oklch(73.5% 0.116 192.1);

Tailwind

colors: {
  custom: {
    50: '#81d3d0',
    500: '#31c0bc',
    950: '#000000',
  },
}

SCSS

$custom: #31c0bc;
$custom-light: #81d3d0;
$custom-dark: #000000;

JSON

{
  "hex": "#31c0bc",
  "rgb": {
    "r": 49,
    "g": 192,
    "b": 188
  },
  "hsl": {
    "h": 178.322,
    "s": 59.336,
    "l": 47.255
  },
  "oklch": {
    "l": 0.73498,
    "c": 0.1158,
    "h": 192.1
  },
  "luminance": 0.41983
}

Semantic roles & 50–950 ramp

primary

#31C0BC

secondary

#CB8284

accent

#454AE3

background

#F8FDFC

surface

#F0FAF9

border

#CBD3D2

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #31C0BC

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

Preview Lab → · Contrast checker → · Palette generator →