#31BC89#31BC89

#31BC89 is a light, vivid teal. Relative luminance 0.384; OKLCH L 71.0% C 0.139 H 163.4°. Best body text is #000000 at 8.69:1 contrast (WCAG AA passes).

Color values

HEX	#31BC89
RGB	rgb(49, 188, 137)
HSL	hsl(158, 59%, 46%)
HSV	hsv(158, 74%, 74%)
CMYK	cmyk(73.9%, 0%, 27.1%, 26.3%)
CIE-LAB	lab(68.33, -48.51, 15.51)
CIE-LCH	lch(68.33, 50.93, 162.27°)
OKLab	oklab(71.01% -0.133 0.0395)
OKLCH	oklch(71.01% 0.139 163.4)
XYZ	xyz(23.7626, 38.4227, 29.8260)
Luminance	0.3843 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BC89 #BC3164

analogous

#31BC44 #31BC89 #31AABC

triadic

#31BC89 #8931BC #BC8931

tetradic

#31BC89 #4431BC #BC3164 #AABC31

square

#31BC89 #4431BC #BC3164 #AABC31

split-complementary

#31BC89 #BC31AA #BC4431

monochromatic

#185B42 #248B66 #31BC89 #57D3A6 #88E0BF

Accessibility & contrast

On white

2.42

#31BC89 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.69

#31BC89 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BC89

8.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BC89	#FFFFFF	#000000	##000000
##31BC89	1.00	2.42	8.69	8.69
#FFFFFF	2.42	1.00	21.00	21.00
#000000	8.69	21.00	1.00	1.00
##000000	8.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9AE86

Deuteranopia (green-blind)

#A7A18C

Tritanopia (blue-blind)

#00BCAE

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #31bc89;
/* rgb */ color: rgb(49, 188, 137);
/* oklch */ color: oklch(71.0% 0.139 163.4);

Tailwind

colors: {
  custom: {
    50: '#7dd1ab',
    500: '#31bc89',
    950: '#000000',
  },
}

SCSS

$custom: #31bc89;
$custom-light: #7dd1ab;
$custom-dark: #000000;

JSON

{
  "hex": "#31bc89",
  "rgb": {
    "r": 49,
    "g": 188,
    "b": 137
  },
  "hsl": {
    "h": 157.986,
    "s": 58.65,
    "l": 46.471
  },
  "oklch": {
    "l": 0.71005,
    "c": 0.13873,
    "h": 163.4
  },
  "luminance": 0.38426
}

Semantic roles & 50–950 ramp

primary

#31BC89

secondary

#CA7F9A

accent

#467FE2

background

#F8FCFA

surface

#EFF9F4

border

#CAD2CE

text

#0B1410

muted

#7C827F

Preview Lab

Preview with #31BC89

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

Preview Lab → · Contrast checker → · Palette generator →