#31BCA0#31BCA0

#31BCA0 is a light, vivid teal. Relative luminance 0.392; OKLCH L 71.6% C 0.122 H 175.7°. Best body text is #000000 at 8.83:1 contrast (WCAG AA passes).

Color values

HEX	#31BCA0
RGB	rgb(49, 188, 160)
HSL	hsl(168, 59%, 46%)
HSV	hsv(168, 74%, 74%)
CMYK	cmyk(73.9%, 0%, 14.9%, 26.3%)
CIE-LAB	lab(68.86, -42.92, 3.72)
CIE-LCH	lch(68.86, 43.08, 175.04°)
OKLab	oklab(71.62% -0.1221 0.0092)
OKLCH	oklch(71.62% 0.122 175.7)
XYZ	xyz(25.5918, 39.1544, 39.4597)
Luminance	0.3916 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BCA0 #BC314D

analogous

#31BC5B #31BCA0 #3193BC

triadic

#31BCA0 #A031BC #BCA031

tetradic

#31BCA0 #5B31BC #BC314D #93BC31

square

#31BCA0 #5B31BC #BC314D #93BC31

split-complementary

#31BCA0 #BC3193 #BC5B31

monochromatic

#185B4D #248B77 #31BCA0 #57D3BA #88E0CE

Accessibility & contrast

On white

2.38

#31BCA0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.83

#31BCA0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BCA0

8.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BCA0	#FFFFFF	#000000	##000000
##31BCA0	1.00	2.38	8.83	8.83
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.83	21.00	1.00	1.00
##000000	8.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5B09F

Deuteranopia (green-blind)

#A3A2A2

Tritanopia (blue-blind)

#00BEB4

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #31bca0;
/* rgb */ color: rgb(49, 188, 160);
/* oklch */ color: oklch(71.6% 0.122 175.7);

Tailwind

colors: {
  custom: {
    50: '#7ed1bc',
    500: '#31bca0',
    950: '#000000',
  },
}

SCSS

$custom: #31bca0;
$custom-light: #7ed1bc;
$custom-dark: #000000;

JSON

{
  "hex": "#31bca0",
  "rgb": {
    "r": 49,
    "g": 188,
    "b": 160
  },
  "hsl": {
    "h": 167.914,
    "s": 58.65,
    "l": 46.471
  },
  "oklch": {
    "l": 0.71617,
    "c": 0.12243,
    "h": 175.7
  },
  "luminance": 0.39157
}

Semantic roles & 50–950 ramp

primary

#31BCA0

secondary

#CA7F8E

accent

#4665E2

background

#F8FCFB

surface

#F0F9F6

border

#CBD2D0

text

#0B1412

muted

#7C8281

Preview Lab

Preview with #31BCA0

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

Preview Lab → · Contrast checker → · Palette generator →