#31A99D#31A99D

#31A99D is a light, moderate teal. Relative luminance 0.315; OKLCH L 66.7% C 0.105 H 185.2°. Best body text is #000000 at 7.29:1 contrast (WCAG AA passes).

Color values

HEX	#31A99D
RGB	rgb(49, 169, 157)
HSL	hsl(174, 55%, 43%)
HSV	hsv(174, 71%, 66%)
CMYK	cmyk(71%, 0%, 7.1%, 33.7%)
CIE-LAB	lab(62.89, -35.23, -3.32)
CIE-LCH	lch(62.89, 35.39, 185.39°)
OKLab	oklab(66.72% -0.1042 -0.0095)
OKLCH	oklch(66.72% 0.105 185.2)
XYZ	xyz(21.5375, 31.4607, 36.8292)
Luminance	0.3146 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A99D #A9313D

analogous

#31A961 #31A99D #3179A9

triadic

#31A99D #9D31A9 #A99D31

tetradic

#31A99D #6131A9 #A9313D #79A931

square

#31A99D #6131A9 #A9313D #79A931

split-complementary

#31A99D #A93179 #A96131

monochromatic

#154A45 #237A71 #31A99D #4CCBBE #7CD9D0

Accessibility & contrast

On white

2.88

#31A99D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.29

#31A99D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31A99D

7.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A99D	#FFFFFF	#000000	##000000
##31A99D	1.00	2.88	7.29	7.29
#FFFFFF	2.88	1.00	21.00	21.00
#000000	7.29	21.00	1.00	1.00
##000000	7.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A09F9D

Deuteranopia (green-blind)

#8F939E

Tritanopia (blue-blind)

#00ADA5

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #31a99d;
/* rgb */ color: rgb(49, 169, 157);
/* oklch */ color: oklch(66.7% 0.105 185.2);

Tailwind

colors: {
  custom: {
    50: '#7bc3b9',
    500: '#31a99d',
    950: '#000000',
  },
}

SCSS

$custom: #31a99d;
$custom-light: #7bc3b9;
$custom-dark: #000000;

JSON

{
  "hex": "#31a99d",
  "rgb": {
    "r": 49,
    "g": 169,
    "b": 157
  },
  "hsl": {
    "h": 174,
    "s": 55.046,
    "l": 42.745
  },
  "oklch": {
    "l": 0.66721,
    "c": 0.10462,
    "h": 185.2
  },
  "luminance": 0.31463
}

Semantic roles & 50–950 ramp

primary

#31A99D

secondary

#C1747C

accent

#4958DE

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0B1211

muted

#7C8180

Preview Lab

Preview with #31A99D

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

Preview Lab → · Contrast checker → · Palette generator →