#31A11C#31A11C

#31A11C 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	#31A11C
RGB	rgb(49, 161, 28)
HSL	hsl(111, 70%, 37%)
HSV	hsv(111, 83%, 63%)
CMYK	cmyk(69.6%, 0%, 82.6%, 36.9%)
CIE-LAB	lab(58.25, -54.61, 54.49)
CIE-LCH	lch(58.25, 77.14, 135.06°)
OKLab	oklab(62.22% -0.1493 0.1206)
OKLCH	oklch(62.22% 0.192 141.1)
XYZ	xyz(14.2203, 26.2250, 5.4109)
Luminance	0.2623 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A11C #8C1CA1

analogous

#74A11C #31A11C #1CA149

triadic

#31A11C #1C31A1 #A11C31

tetradic

#31A11C #1C74A1 #8C1CA1 #A1491C

square

#31A11C #1C74A1 #8C1CA1 #A1491C

split-complementary

#31A11C #491CA1 #A11C74

monochromatic

#11390A #216D13 #31A11C #41D525 #6CE256

Accessibility & contrast

On white

3.36

#31A11C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.25

#31A11C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A11C

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A11C	#FFFFFF	#000000	##000000
##31A11C	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)

#98892D

Tritanopia (blue-blind)

#189C89

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #31a11c;
/* rgb */ color: rgb(49, 161, 28);
/* oklch */ color: oklch(62.2% 0.192 141.1);

Tailwind

colors: {
  custom: {
    50: '#7abe65',
    500: '#31a11c',
    950: '#000000',
  },
}

SCSS

$custom: #31a11c;
$custom-light: #7abe65;
$custom-dark: #000000;

JSON

{
  "hex": "#31a11c",
  "rgb": {
    "r": 49,
    "g": 161,
    "b": 28
  },
  "hsl": {
    "h": 110.526,
    "s": 70.37,
    "l": 37.059
  },
  "oklch": {
    "l": 0.6222,
    "c": 0.19194,
    "h": 141.1
  },
  "luminance": 0.26227
}

Semantic roles & 50–950 ramp

primary

#31A11C

secondary

#B354C5

accent

#3BEDD1

background

#F8FBF6

surface

#EFF7EB

border

#CAD0C6

text

#0B1206

muted

#7C817A

Preview Lab

Preview with #31A11C

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

Preview Lab → · Contrast checker → · Palette generator →