#31BA75#31BA75

#31BA75 is a light, vivid green. Relative luminance 0.371; OKLCH L 70.0% C 0.154 H 156.1°. Best body text is #000000 at 8.41:1 contrast (WCAG AA passes).

Color values

HEX	#31BA75
RGB	rgb(49, 186, 117)
HSL	hsl(150, 58%, 46%)
HSV	hsv(150, 74%, 73%)
CMYK	cmyk(73.7%, 0%, 37.1%, 27.1%)
CIE-LAB	lab(67.32, -51.97, 24.86)
CIE-LCH	lch(67.32, 57.61, 154.44°)
OKLab	oklab(70.04% -0.1404 0.0623)
OKLCH	oklch(70.04% 0.154 156.1)
XYZ	xyz(22.0343, 37.0526, 22.8168)
Luminance	0.3705 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BA75 #BA3176

analogous

#31BA31 #31BA75 #31BAB9

triadic

#31BA75 #7531BA #BA7531

tetradic

#31BA75 #3131BA #BA3176 #BAB931

square

#31BA75 #3131BA #BA3176 #BAB931

split-complementary

#31BA75 #B931BA #BA3131

monochromatic

#175938 #248A57 #31BA75 #56D294 #86DFB2

Accessibility & contrast

On white

2.50

#31BA75 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.41

#31BA75 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BA75

8.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BA75	#FFFFFF	#000000	##000000
##31BA75	1.00	2.50	8.41	8.41
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.41	21.00	1.00	1.00
##000000	8.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9AB70

Deuteranopia (green-blind)

#A89F7A

Tritanopia (blue-blind)

#00B8A8

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #31ba75;
/* rgb */ color: rgb(49, 186, 117);
/* oklch */ color: oklch(70.0% 0.154 156.1);

Tailwind

colors: {
  custom: {
    50: '#7dd09d',
    500: '#31ba75',
    950: '#000000',
  },
}

SCSS

$custom: #31ba75;
$custom-light: #7dd09d;
$custom-dark: #000000;

JSON

{
  "hex": "#31ba75",
  "rgb": {
    "r": 49,
    "g": 186,
    "b": 117
  },
  "hsl": {
    "h": 149.781,
    "s": 58.298,
    "l": 46.078
  },
  "oklch": {
    "l": 0.70043,
    "c": 0.15363,
    "h": 156.1
  },
  "luminance": 0.37055
}

Semantic roles & 50–950 ramp

primary

#31BA75

secondary

#C97EA4

accent

#4694E2

background

#F8FCF9

surface

#EFF9F2

border

#CAD2CC

text

#0B140E

muted

#7C827E

Preview Lab

Preview with #31BA75

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

Preview Lab → · Contrast checker → · Palette generator →