#31C85E#31C85E

#31C85E is a light, vivid green. Relative luminance 0.428; OKLCH L 73.3% C 0.192 H 148.5°. Best body text is #000000 at 9.55:1 contrast (WCAG AA passes).

Color values

HEX	#31C85E
RGB	rgb(49, 200, 94)
HSL	hsl(138, 61%, 49%)
HSV	hsv(138, 76%, 78%)
CMYK	cmyk(75.5%, 0%, 53%, 21.6%)
CIE-LAB	lab(71.40, -60.95, 41.78)
CIE-LCH	lch(71.40, 73.89, 145.57°)
OKLab	oklab(73.3% -0.1638 0.1005)
OKLCH	oklch(73.3% 0.192 148.5)
XYZ	xyz(23.9394, 42.7669, 17.5807)
Luminance	0.4277 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31C85E #C8319B

analogous

#4FC831 #31C85E #31C8AA

triadic

#31C85E #5E31C8 #C85E31

tetradic

#31C85E #314FC8 #C8319B #C8AA31

square

#31C85E #314FC8 #C8319B #C8AA31

split-complementary

#31C85E #AA31C8 #C8314F

monochromatic

#196630 #259747 #31C85E #5FD883 #90E4A9

Accessibility & contrast

On white

2.20

#31C85E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.55

#31C85E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C85E

9.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31C85E	#FFFFFF	#000000	##000000
##31C85E	1.00	2.20	9.55	9.55
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.55	21.00	1.00	1.00
##000000	9.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB655

Deuteranopia (green-blind)

#B9AA66

Tritanopia (blue-blind)

#00C4B0

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #31c85e;
/* rgb */ color: rgb(49, 200, 94);
/* oklch */ color: oklch(73.3% 0.192 148.5);

Tailwind

colors: {
  custom: {
    50: '#80da8e',
    500: '#31c85e',
    950: '#000000',
  },
}

SCSS

$custom: #31c85e;
$custom-light: #80da8e;
$custom-dark: #000000;

JSON

{
  "hex": "#31c85e",
  "rgb": {
    "r": 49,
    "g": 200,
    "b": 94
  },
  "hsl": {
    "h": 137.881,
    "s": 60.643,
    "l": 48.824
  },
  "oklch": {
    "l": 0.73303,
    "c": 0.19221,
    "h": 148.5
  },
  "luminance": 0.4277
}

Semantic roles & 50–950 ramp

primary

#31C85E

secondary

#CE86B9

accent

#44B4E4

background

#F8FDF8

surface

#F0FBF0

border

#CBD4CB

text

#0C150C

muted

#7D837D

Preview Lab

Preview with #31C85E

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

Preview Lab → · Contrast checker → · Palette generator →