#31741D#31741D

#31741D is a mid, vivid green. Relative luminance 0.132; OKLCH L 49.7% C 0.138 H 139.5°. Best body text is #FFFFFF at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#31741D
RGB	rgb(49, 116, 29)
HSL	hsl(106, 60%, 28%)
HSV	hsv(106, 75%, 45%)
CMYK	cmyk(57.8%, 0%, 75%, 54.5%)
CIE-LAB	lab(43.11, -38.12, 39.50)
CIE-LCH	lch(43.11, 54.90, 133.98°)
OKLab	oklab(49.69% -0.1048 0.0895)
OKLCH	oklch(49.69% 0.138 139.5)
XYZ	xyz(7.7335, 13.2318, 3.3086)
Luminance	0.1323 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31741D #601D74

analogous

#5C741D #31741D #1D7434

triadic

#31741D #1D3174 #741D31

tetradic

#31741D #1D5C74 #601D74 #74341D

square

#31741D #1D5C74 #601D74 #74341D

split-complementary

#31741D #341D74 #741D5C

monochromatic

#0A1806 #1C4311 #31741D #46A529 #5ECE3D

Accessibility & contrast

On white

5.76

#31741D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#31741D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #31741D

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31741D	#FFFFFF	#000000	##FFFFFF
##31741D	1.00	5.76	3.65	5.76
#FFFFFF	5.76	1.00	21.00	1.00
#000000	3.65	21.00	1.00	21.00
##FFFFFF	5.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#77690E

Deuteranopia (green-blind)

#6F6426

Tritanopia (blue-blind)

#2A7063

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #31741d;
/* rgb */ color: rgb(49, 116, 29);
/* oklch */ color: oklch(49.7% 0.138 139.5);

Tailwind

colors: {
  custom: {
    50: '#719d5f',
    500: '#31741d',
    950: '#000000',
  },
}

SCSS

$custom: #31741d;
$custom-light: #719d5f;
$custom-dark: #000000;

JSON

{
  "hex": "#31741d",
  "rgb": {
    "r": 49,
    "g": 116,
    "b": 29
  },
  "hsl": {
    "h": 106.207,
    "s": 60,
    "l": 28.431
  },
  "oklch": {
    "l": 0.49692,
    "c": 0.13781,
    "h": 139.5
  },
  "luminance": 0.13232
}

Semantic roles & 50–950 ramp

primary

#31741D

secondary

#9145A8

accent

#45E3BF

background

#F7F9F5

surface

#EDF2E9

border

#C8CCC5

text

#080E05

muted

#7B7E79

Preview Lab

Preview with #31741D

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

Preview Lab → · Contrast checker → · Palette generator →