#31BB76#31BB76

#31BB76 is a light, vivid teal. Relative luminance 0.375; OKLCH L 70.3% C 0.154 H 156.2°. Best body text is #000000 at 8.50:1 contrast (WCAG AA passes).

Color values

HEX	#31BB76
RGB	rgb(49, 187, 118)
HSL	hsl(150, 58%, 46%)
HSV	hsv(150, 74%, 73%)
CMYK	cmyk(73.8%, 0%, 36.9%, 26.7%)
CIE-LAB	lab(67.65, -52.15, 24.77)
CIE-LCH	lch(67.65, 57.74, 154.59°)
OKLab	oklab(70.32% -0.141 0.0621)
OKLCH	oklch(70.32% 0.154 156.2)
XYZ	xyz(22.3048, 37.4990, 23.1985)
Luminance	0.3750 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BB76 #BB3176

analogous

#31BB31 #31BB76 #31BBBB

triadic

#31BB76 #7631BB #BB7631

tetradic

#31BB76 #3131BB #BB3176 #BBBB31

square

#31BB76 #3131BB #BB3176 #BBBB31

split-complementary

#31BB76 #BB31BB #BB3131

monochromatic

#185A39 #248B57 #31BB76 #56D395 #87E0B3

Accessibility & contrast

On white

2.47

#31BB76 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.50

#31BB76 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BB76

8.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BB76	#FFFFFF	#000000	##000000
##31BB76	1.00	2.47	8.50	8.50
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.50	21.00	1.00	1.00
##000000	8.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAAC71

Deuteranopia (green-blind)

#A9A07B

Tritanopia (blue-blind)

#00B9A9

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #31bb76;
/* rgb */ color: rgb(49, 187, 118);
/* oklch */ color: oklch(70.3% 0.154 156.2);

Tailwind

colors: {
  custom: {
    50: '#7dd09e',
    500: '#31bb76',
    950: '#000000',
  },
}

SCSS

$custom: #31bb76;
$custom-light: #7dd09e;
$custom-dark: #000000;

JSON

{
  "hex": "#31bb76",
  "rgb": {
    "r": 49,
    "g": 187,
    "b": 118
  },
  "hsl": {
    "h": 150,
    "s": 58.475,
    "l": 46.275
  },
  "oklch": {
    "l": 0.70324,
    "c": 0.15403,
    "h": 156.2
  },
  "luminance": 0.37502
}

Semantic roles & 50–950 ramp

primary

#31BB76

secondary

#C97FA4

accent

#4694E2

background

#F8FCF9

surface

#EFF9F2

border

#CAD2CC

text

#0B140E

muted

#7C827E

Preview Lab

Preview with #31BB76

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

Preview Lab → · Contrast checker → · Palette generator →