#31912E#31912E

#31912E is a mid, vivid green. Relative luminance 0.211; OKLCH L 58.0% C 0.163 H 142.7°. Best body text is #000000 at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#31912E
RGB	rgb(49, 145, 46)
HSL	hsl(118, 52%, 37%)
HSV	hsv(118, 68%, 57%)
CMYK	cmyk(66.2%, 0%, 68.3%, 43.1%)
CIE-LAB	lab(53.06, -47.64, 42.83)
CIE-LCH	lch(53.06, 64.06, 138.04°)
OKLab	oklab(57.96% -0.1295 0.0987)
OKLCH	oklch(57.96% 0.163 142.7)
XYZ	xyz(11.8845, 21.0998, 6.0306)
Luminance	0.2110 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31912E #8E2E91

analogous

#62912E #31912E #2E915D

triadic

#31912E #2E3191 #912E31

tetradic

#31912E #2E6291 #8E2E91 #915D2E

square

#31912E #2E6291 #8E2E91 #915D2E

split-complementary

#31912E #5D2E91 #912E62

monochromatic

#123411 #21631F #31912E #41BF3D #6DD06A

Accessibility & contrast

On white

4.02

#31912E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.22

#31912E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31912E

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31912E	#FFFFFF	#000000	##000000
##31912E	1.00	4.02	5.22	5.22
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.22	21.00	1.00	1.00
##000000	5.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#948421

Deuteranopia (green-blind)

#897C37

Tritanopia (blue-blind)

#1C8D7D

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #31912e;
/* rgb */ color: rgb(49, 145, 46);
/* oklch */ color: oklch(58.0% 0.163 142.7);

Tailwind

colors: {
  custom: {
    50: '#76b26c',
    500: '#31912e',
    950: '#000000',
  },
}

SCSS

$custom: #31912e;
$custom-light: #76b26c;
$custom-dark: #000000;

JSON

{
  "hex": "#31912e",
  "rgb": {
    "r": 49,
    "g": 145,
    "b": 46
  },
  "hsl": {
    "h": 118.182,
    "s": 51.832,
    "l": 37.451
  },
  "oklch": {
    "l": 0.57955,
    "c": 0.16285,
    "h": 142.7
  },
  "luminance": 0.21101
}

Semantic roles & 50–950 ramp

primary

#31912E

secondary

#B464B7

accent

#4DDBD7

background

#F7FBF6

surface

#EEF6EC

border

#C9D0C7

text

#091107

muted

#7B807A

Preview Lab

Preview with #31912E

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

Preview Lab → · Contrast checker → · Palette generator →