#31BC8B#31BC8B

#31BC8B is a light, vivid teal. Relative luminance 0.385; OKLCH L 71.1% C 0.137 H 164.4°. Best body text is #000000 at 8.70:1 contrast (WCAG AA passes).

Color values

HEX	#31BC8B
RGB	rgb(49, 188, 139)
HSL	hsl(159, 59%, 46%)
HSV	hsv(159, 74%, 74%)
CMYK	cmyk(73.9%, 0%, 26.1%, 26.3%)
CIE-LAB	lab(68.37, -48.06, 14.48)
CIE-LCH	lch(68.37, 50.19, 163.23°)
OKLab	oklab(71.05% -0.132 0.037)
OKLCH	oklch(71.05% 0.137 164.4)
XYZ	xyz(23.9074, 38.4807, 30.5886)
Luminance	0.3848 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BC8B #BC3162

analogous

#31BC46 #31BC8B #31A8BC

triadic

#31BC8B #8B31BC #BC8B31

tetradic

#31BC8B #4631BC #BC3162 #A8BC31

square

#31BC8B #4631BC #BC3162 #A8BC31

split-complementary

#31BC8B #BC31A8 #BC4631

monochromatic

#185B43 #248B67 #31BC8B #57D3A7 #88E0C1

Accessibility & contrast

On white

2.41

#31BC8B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.70

#31BC8B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BC8B

8.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BC8B	#FFFFFF	#000000	##000000
##31BC8B	1.00	2.41	8.70	8.70
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.70	21.00	1.00	1.00
##000000	8.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8AE88

Deuteranopia (green-blind)

#A7A28E

Tritanopia (blue-blind)

#00BCAF

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #31bc8b;
/* rgb */ color: rgb(49, 188, 139);
/* oklch */ color: oklch(71.1% 0.137 164.4);

Tailwind

colors: {
  custom: {
    50: '#7dd1ad',
    500: '#31bc8b',
    950: '#000000',
  },
}

SCSS

$custom: #31bc8b;
$custom-light: #7dd1ad;
$custom-dark: #000000;

JSON

{
  "hex": "#31bc8b",
  "rgb": {
    "r": 49,
    "g": 188,
    "b": 139
  },
  "hsl": {
    "h": 158.849,
    "s": 58.65,
    "l": 46.471
  },
  "oklch": {
    "l": 0.71054,
    "c": 0.13711,
    "h": 164.4
  },
  "luminance": 0.38483
}

Semantic roles & 50–950 ramp

primary

#31BC8B

secondary

#CA7F99

accent

#467DE2

background

#F8FCFA

surface

#EFF9F4

border

#CAD2CE

text

#0B1410

muted

#7C827F

Preview Lab

Preview with #31BC8B

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

Preview Lab → · Contrast checker → · Palette generator →