#31A05E#31A05E

#31A05E is a light, vivid green. Relative luminance 0.266; OKLCH L 62.7% C 0.140 H 153.0°. Best body text is #000000 at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#31A05E
RGB	rgb(49, 160, 94)
HSL	hsl(144, 53%, 41%)
HSV	hsv(144, 69%, 63%)
CMYK	cmyk(69.4%, 0%, 41.3%, 37.3%)
CIE-LAB	lab(58.60, -46.32, 25.59)
CIE-LCH	lch(58.60, 52.92, 151.08°)
OKLab	oklab(62.73% -0.125 0.0636)
OKLCH	oklch(62.73% 0.14 153)
XYZ	xyz(15.8564, 26.6010, 14.8864)
Luminance	0.2660 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A05E #A03173

analogous

#3CA031 #31A05E #31A095

triadic

#31A05E #5E31A0 #A05E31

tetradic

#31A05E #313CA0 #A03173 #A09531

square

#31A05E #313CA0 #A03173 #A09531

split-complementary

#31A05E #9531A0 #A0313C

monochromatic

#144227 #237142 #31A05E #47C77B #76D59D

Accessibility & contrast

On white

3.32

#31A05E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.32

#31A05E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A05E

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A05E	#FFFFFF	#000000	##000000
##31A05E	1.00	3.32	6.32	6.32
#FFFFFF	3.32	1.00	21.00	21.00
#000000	6.32	21.00	1.00	1.00
##000000	6.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A09359

Deuteranopia (green-blind)

#928962

Tritanopia (blue-blind)

#009E90

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #31a05e;
/* rgb */ color: rgb(49, 160, 94);
/* oklch */ color: oklch(62.7% 0.140 153.0);

Tailwind

colors: {
  custom: {
    50: '#77bd8c',
    500: '#31a05e',
    950: '#000000',
  },
}

SCSS

$custom: #31a05e;
$custom-light: #77bd8c;
$custom-dark: #000000;

JSON

{
  "hex": "#31a05e",
  "rgb": {
    "r": 49,
    "g": 160,
    "b": 94
  },
  "hsl": {
    "h": 144.324,
    "s": 53.11,
    "l": 40.98
  },
  "oklch": {
    "l": 0.62733,
    "c": 0.14022,
    "h": 153
  },
  "luminance": 0.26603
}

Semantic roles & 50–950 ramp

primary

#31A05E

secondary

#BD709E

accent

#4BA2DD

background

#F7FBF8

surface

#EEF7F0

border

#C9D0CB

text

#0A120C

muted

#7C817D

Preview Lab

Preview with #31A05E

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

Preview Lab → · Contrast checker → · Palette generator →