#31A11D#31A11D

#31A11D is a light, vivid green. Relative luminance 0.262; OKLCH L 62.2% C 0.192 H 141.1°. Best body text is #000000 at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#31A11D
RGB	rgb(49, 161, 29)
HSL	hsl(111, 69%, 37%)
HSV	hsv(111, 82%, 63%)
CMYK	cmyk(69.6%, 0%, 82%, 36.9%)
CIE-LAB	lab(58.25, -54.55, 54.21)
CIE-LCH	lch(58.25, 76.90, 135.18°)
OKLab	oklab(62.23% -0.1491 0.1202)
OKLCH	oklch(62.23% 0.192 141.1)
XYZ	xyz(14.2325, 26.2299, 5.4750)
Luminance	0.2623 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A11D #8D1DA1

analogous

#73A11D #31A11D #1DA14B

triadic

#31A11D #1D31A1 #A11D31

tetradic

#31A11D #1D73A1 #8D1DA1 #A14B1D

square

#31A11D #1D73A1 #8D1DA1 #A14B1D

split-complementary

#31A11D #4B1DA1 #A11D73

monochromatic

#11390A #216D14 #31A11D #41D526 #6CE158

Accessibility & contrast

On white

3.36

#31A11D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.25

#31A11D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A11D

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A11D	#FFFFFF	#000000	##000000
##31A11D	1.00	3.36	6.25	6.25
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.25	21.00	1.00	1.00
##000000	6.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A59100

Deuteranopia (green-blind)

#98892E

Tritanopia (blue-blind)

#189C89

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #31a11d;
/* rgb */ color: rgb(49, 161, 29);
/* oklch */ color: oklch(62.2% 0.192 141.1);

Tailwind

colors: {
  custom: {
    50: '#7abe65',
    500: '#31a11d',
    950: '#000000',
  },
}

SCSS

$custom: #31a11d;
$custom-light: #7abe65;
$custom-dark: #000000;

JSON

{
  "hex": "#31a11d",
  "rgb": {
    "r": 49,
    "g": 161,
    "b": 29
  },
  "hsl": {
    "h": 110.909,
    "s": 69.474,
    "l": 37.255
  },
  "oklch": {
    "l": 0.62226,
    "c": 0.1915,
    "h": 141.1
  },
  "luminance": 0.26231
}

Semantic roles & 50–950 ramp

primary

#31A11D

secondary

#B455C4

accent

#3CECD2

background

#F8FBF6

surface

#EFF7EB

border

#CAD0C6

text

#0B1206

muted

#7C817A

Preview Lab

Preview with #31A11D

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

Preview Lab → · Contrast checker → · Palette generator →