#31BB8D#31BB8D

#31BB8D is a light, vivid teal. Relative luminance 0.381; OKLCH L 70.8% C 0.134 H 165.7°. Best body text is #000000 at 8.62:1 contrast (WCAG AA passes).

Color values

HEX	#31BB8D
RGB	rgb(49, 187, 141)
HSL	hsl(160, 58%, 46%)
HSV	hsv(160, 74%, 73%)
CMYK	cmyk(73.8%, 0%, 24.6%, 26.7%)
CIE-LAB	lab(68.10, -47.18, 13.02)
CIE-LCH	lch(68.10, 48.95, 164.57°)
OKLab	oklab(70.85% -0.1301 0.0333)
OKLCH	oklch(70.85% 0.134 165.7)
XYZ	xyz(23.8420, 38.1139, 31.2943)
Luminance	0.3812 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BB8D #BB315F

analogous

#31BB48 #31BB8D #31A4BB

triadic

#31BB8D #8D31BB #BB8D31

tetradic

#31BB8D #4831BB #BB315F #A4BB31

square

#31BB8D #4831BB #BB315F #A4BB31

split-complementary

#31BB8D #BB31A4 #BB4831

monochromatic

#185A44 #248B68 #31BB8D #56D3A9 #87E0C2

Accessibility & contrast

On white

2.44

#31BB8D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.62

#31BB8D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BB8D

8.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BB8D	#FFFFFF	#000000	##000000
##31BB8D	1.00	2.44	8.62	8.62
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.62	21.00	1.00	1.00
##000000	8.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7AE8B

Deuteranopia (green-blind)

#A5A190

Tritanopia (blue-blind)

#00BBAE

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #31bb8d;
/* rgb */ color: rgb(49, 187, 141);
/* oklch */ color: oklch(70.8% 0.134 165.7);

Tailwind

colors: {
  custom: {
    50: '#7dd0ae',
    500: '#31bb8d',
    950: '#000000',
  },
}

SCSS

$custom: #31bb8d;
$custom-light: #7dd0ae;
$custom-dark: #000000;

JSON

{
  "hex": "#31bb8d",
  "rgb": {
    "r": 49,
    "g": 187,
    "b": 141
  },
  "hsl": {
    "h": 160,
    "s": 58.475,
    "l": 46.275
  },
  "oklch": {
    "l": 0.70848,
    "c": 0.13426,
    "h": 165.7
  },
  "luminance": 0.38117
}

Semantic roles & 50–950 ramp

primary

#31BB8D

secondary

#C97F97

accent

#467AE2

background

#F8FCFA

surface

#EFF9F4

border

#CAD2CE

text

#0B1410

muted

#7C827F

Preview Lab

Preview with #31BB8D

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

Preview Lab → · Contrast checker → · Palette generator →