#31A69D#31A69D

#31A69D is a light, moderate teal. Relative luminance 0.304; OKLCH L 66.0% C 0.102 H 187.5°. Best body text is #000000 at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#31A69D
RGB	rgb(49, 166, 157)
HSL	hsl(175, 54%, 42%)
HSV	hsv(175, 70%, 65%)
CMYK	cmyk(70.5%, 0%, 5.4%, 34.9%)
CIE-LAB	lab(61.96, -33.84, -4.70)
CIE-LCH	lch(61.96, 34.16, 187.91°)
OKLab	oklab(65.96% -0.1011 -0.0133)
OKLCH	oklch(65.96% 0.102 187.5)
XYZ	xyz(20.9858, 30.3573, 36.6453)
Luminance	0.3036 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A69D #A6313A

analogous

#31A663 #31A69D #3174A6

triadic

#31A69D #9D31A6 #A69D31

tetradic

#31A69D #6331A6 #A6313A #74A631

square

#31A69D #6331A6 #A6313A #74A631

split-complementary

#31A69D #A63174 #A66331

monochromatic

#154744 #237770 #31A69D #4ACAC0 #7AD8D0

Accessibility & contrast

On white

2.97

#31A69D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.07

#31A69D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31A69D

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A69D	#FFFFFF	#000000	##000000
##31A69D	1.00	2.97	7.07	7.07
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.07	21.00	1.00	1.00
##000000	7.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D9D9D

Deuteranopia (green-blind)

#8C919E

Tritanopia (blue-blind)

#00AAA3

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #31a69d;
/* rgb */ color: rgb(49, 166, 157);
/* oklch */ color: oklch(66.0% 0.102 187.5);

Tailwind

colors: {
  custom: {
    50: '#7bc1b9',
    500: '#31a69d',
    950: '#000000',
  },
}

SCSS

$custom: #31a69d;
$custom-light: #7bc1b9;
$custom-dark: #000000;

JSON

{
  "hex": "#31a69d",
  "rgb": {
    "r": 49,
    "g": 166,
    "b": 157
  },
  "hsl": {
    "h": 175.385,
    "s": 54.419,
    "l": 42.157
  },
  "oklch": {
    "l": 0.65961,
    "c": 0.10195,
    "h": 187.5
  },
  "luminance": 0.3036
}

Semantic roles & 50–950 ramp

primary

#31A69D

secondary

#C07379

accent

#4A55DE

background

#F8FBFB

surface

#EFF7F6

border

#CAD0D0

text

#0B1211

muted

#7C8180

Preview Lab

Preview with #31A69D

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

Preview Lab → · Contrast checker → · Palette generator →