#31A38D#31A38D

#31A38D is a light, moderate teal. Relative luminance 0.288; OKLCH L 64.7% C 0.106 H 177.0°. Best body text is #000000 at 6.75:1 contrast (WCAG AA passes).

Color values

HEX	#31A38D
RGB	rgb(49, 163, 141)
HSL	hsl(168, 54%, 42%)
HSV	hsv(168, 70%, 64%)
CMYK	cmyk(69.9%, 0%, 13.5%, 36.1%)
CIE-LAB	lab(60.58, -36.85, 2.27)
CIE-LCH	lch(60.58, 36.92, 176.48°)
OKLab	oklab(64.69% -0.1055 0.0054)
OKLCH	oklch(64.69% 0.106 177)
XYZ	xyz(19.1692, 28.7682, 29.7367)
Luminance	0.2877 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A38D #A33147

analogous

#31A354 #31A38D #3180A3

triadic

#31A38D #8D31A3 #A38D31

tetradic

#31A38D #5431A3 #A33147 #80A331

square

#31A38D #5431A3 #A33147 #80A331

split-complementary

#31A38D #A33180 #A35431

monochromatic

#15453C #237464 #31A38D #49C8B0 #78D6C4

Accessibility & contrast

On white

3.11

#31A38D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.75

#31A38D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A38D

6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A38D	#FFFFFF	#000000	##000000
##31A38D	1.00	3.11	6.75	6.75
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.75	21.00	1.00	1.00
##000000	6.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D998C

Deuteranopia (green-blind)

#8D8D8F

Tritanopia (blue-blind)

#00A59C

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #31a38d;
/* rgb */ color: rgb(49, 163, 141);
/* oklch */ color: oklch(64.7% 0.106 177.0);

Tailwind

colors: {
  custom: {
    50: '#79bfae',
    500: '#31a38d',
    950: '#000000',
  },
}

SCSS

$custom: #31a38d;
$custom-light: #79bfae;
$custom-dark: #000000;

JSON

{
  "hex": "#31a38d",
  "rgb": {
    "r": 49,
    "g": 163,
    "b": 141
  },
  "hsl": {
    "h": 168.421,
    "s": 53.774,
    "l": 41.569
  },
  "oklch": {
    "l": 0.64685,
    "c": 0.10561,
    "h": 177
  },
  "luminance": 0.2877
}

Semantic roles & 50–950 ramp

primary

#31A38D

secondary

#BF7180

accent

#4B67DD

background

#F7FBFA

surface

#EEF7F4

border

#C9D0CE

text

#0A1210

muted

#7C817F

Preview Lab

Preview with #31A38D

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

Preview Lab → · Contrast checker → · Palette generator →