#31BD8C#31BD8C

#31BD8C is a light, vivid teal. Relative luminance 0.389; OKLCH L 71.3% C 0.138 H 164.5°. Best body text is #000000 at 8.79:1 contrast (WCAG AA passes).

Color values

HEX	#31BD8C
RGB	rgb(49, 189, 140)
HSL	hsl(159, 59%, 47%)
HSV	hsv(159, 74%, 74%)
CMYK	cmyk(74.1%, 0%, 25.9%, 25.9%)
CIE-LAB	lab(68.71, -48.23, 14.41)
CIE-LCH	lch(68.71, 50.34, 163.37°)
OKLab	oklab(71.34% -0.1325 0.0368)
OKLCH	oklch(71.34% 0.138 164.5)
XYZ	xyz(24.1952, 38.9387, 31.0466)
Luminance	0.3894 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BD8C #BD3162

analogous

#31BD46 #31BD8C #31A8BD

triadic

#31BD8C #8C31BD #BD8C31

tetradic

#31BD8C #4631BD #BD3162 #A8BD31

square

#31BD8C #4631BD #BD3162 #A8BD31

split-complementary

#31BD8C #BD31A8 #BD4631

monochromatic

#185C44 #248C68 #31BD8C #58D4A8 #88E0C1

Accessibility & contrast

On white

2.39

#31BD8C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.79

#31BD8C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BD8C

8.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BD8C	#FFFFFF	#000000	##000000
##31BD8C	1.00	2.39	8.79	8.79
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.79	21.00	1.00	1.00
##000000	8.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9AF89

Deuteranopia (green-blind)

#A8A28F

Tritanopia (blue-blind)

#00BDB0

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #31bd8c;
/* rgb */ color: rgb(49, 189, 140);
/* oklch */ color: oklch(71.3% 0.138 164.5);

Tailwind

colors: {
  custom: {
    50: '#7ed2ad',
    500: '#31bd8c',
    950: '#000000',
  },
}

SCSS

$custom: #31bd8c;
$custom-light: #7ed2ad;
$custom-dark: #000000;

JSON

{
  "hex": "#31bd8c",
  "rgb": {
    "r": 49,
    "g": 189,
    "b": 140
  },
  "hsl": {
    "h": 159,
    "s": 58.824,
    "l": 46.667
  },
  "oklch": {
    "l": 0.71335,
    "c": 0.13756,
    "h": 164.5
  },
  "luminance": 0.38942
}

Semantic roles & 50–950 ramp

primary

#31BD8C

secondary

#CA809A

accent

#467CE2

background

#F8FDFA

surface

#EFFAF4

border

#CAD3CE

text

#0B1410

muted

#7C837F

Preview Lab

Preview with #31BD8C

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

Preview Lab → · Contrast checker → · Palette generator →