#31A69E#31A69E

#31A69E is a light, moderate teal. Relative luminance 0.304; OKLCH L 66.0% C 0.102 H 188.3°. Best body text is #000000 at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#31A69E
RGB	rgb(49, 166, 158)
HSL	hsl(176, 54%, 42%)
HSV	hsv(176, 70%, 65%)
CMYK	cmyk(70.5%, 0%, 4.8%, 34.9%)
CIE-LAB	lab(61.99, -33.55, -5.22)
CIE-LCH	lch(61.99, 33.96, 188.84°)
OKLab	oklab(66% -0.1006 -0.0147)
OKLCH	oklch(66% 0.102 188.3)
XYZ	xyz(21.0715, 30.3916, 37.0968)
Luminance	0.3039 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A69E #A63139

analogous

#31A663 #31A69E #3174A6

triadic

#31A69E #9E31A6 #A69E31

tetradic

#31A69E #6331A6 #A63139 #74A631

square

#31A69E #6331A6 #A63139 #74A631

split-complementary

#31A69E #A63174 #A66331

monochromatic

#154744 #237771 #31A69E #4ACAC1 #7AD8D1

Accessibility & contrast

On white

2.97

#31A69E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.08

#31A69E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31A69E

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A69E	#FFFFFF	#000000	##000000
##31A69E	1.00	2.97	7.08	7.08
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.08	21.00	1.00	1.00
##000000	7.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D9D9E

Deuteranopia (green-blind)

#8C919F

Tritanopia (blue-blind)

#00AAA3

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #31a69e;
/* rgb */ color: rgb(49, 166, 158);
/* oklch */ color: oklch(66.0% 0.102 188.3);

Tailwind

colors: {
  custom: {
    50: '#7bc1ba',
    500: '#31a69e',
    950: '#000000',
  },
}

SCSS

$custom: #31a69e;
$custom-light: #7bc1ba;
$custom-dark: #000000;

JSON

{
  "hex": "#31a69e",
  "rgb": {
    "r": 49,
    "g": 166,
    "b": 158
  },
  "hsl": {
    "h": 175.897,
    "s": 54.419,
    "l": 42.157
  },
  "oklch": {
    "l": 0.65995,
    "c": 0.10169,
    "h": 188.3
  },
  "luminance": 0.30394
}

Semantic roles & 50–950 ramp

primary

#31A69E

secondary

#C07378

accent

#4A54DE

background

#F8FBFB

surface

#EFF7F6

border

#CAD0D0

text

#0B1211

muted

#7C8180

Preview Lab

Preview with #31A69E

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

Preview Lab → · Contrast checker → · Palette generator →