#31A73C#31A73C

#31A73C is a light, vivid green. Relative luminance 0.286; OKLCH L 64.1% C 0.180 H 144.4°. Best body text is #000000 at 6.72:1 contrast (WCAG AA passes).

Color values

HEX	#31A73C
RGB	rgb(49, 167, 60)
HSL	hsl(126, 55%, 42%)
HSV	hsv(126, 71%, 65%)
CMYK	cmyk(70.7%, 0%, 64.1%, 34.5%)
CIE-LAB	lab(60.44, -53.98, 44.80)
CIE-LCH	lch(60.44, 70.15, 140.31°)
OKLab	oklab(64.11% -0.1461 0.1044)
OKLCH	oklch(64.11% 0.18 144.4)
XYZ	xyz(15.8999, 28.6149, 8.9594)
Luminance	0.2862 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A73C #A7319C

analogous

#61A731 #31A73C #31A777

triadic

#31A73C #3C31A7 #A73C31

tetradic

#31A73C #3161A7 #A7319C #A77731

square

#31A73C #3161A7 #A7319C #A77731

split-complementary

#31A73C #7731A7 #A73161

monochromatic

#15481A #23782B #31A73C #4BCA57 #7AD883

Accessibility & contrast

On white

3.12

#31A73C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.72

#31A73C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A73C

6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A73C	#FFFFFF	#000000	##000000
##31A73C	1.00	3.12	6.72	6.72
#FFFFFF	3.12	1.00	21.00	21.00
#000000	6.72	21.00	1.00	1.00
##000000	6.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AA982F

Deuteranopia (green-blind)

#9C8E45

Tritanopia (blue-blind)

#03A391

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #31a73c;
/* rgb */ color: rgb(49, 167, 60);
/* oklch */ color: oklch(64.1% 0.180 144.4);

Tailwind

colors: {
  custom: {
    50: '#7ac276',
    500: '#31a73c',
    950: '#000000',
  },
}

SCSS

$custom: #31a73c;
$custom-light: #7ac276;
$custom-dark: #000000;

JSON

{
  "hex": "#31a73c",
  "rgb": {
    "r": 49,
    "g": 167,
    "b": 60
  },
  "hsl": {
    "h": 125.593,
    "s": 54.63,
    "l": 42.353
  },
  "oklch": {
    "l": 0.64108,
    "c": 0.17953,
    "h": 144.4
  },
  "luminance": 0.28617
}

Semantic roles & 50–950 ramp

primary

#31A73C

secondary

#C173B9

accent

#4AD0DE

background

#F8FCF7

surface

#EFF8ED

border

#CAD1C8

text

#0A1209

muted

#7C817B

Preview Lab

Preview with #31A73C

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

Preview Lab → · Contrast checker → · Palette generator →