#31691E#31691E

#31691E is a mid, vivid green. Relative luminance 0.108; OKLCH L 46.6% C 0.122 H 138.9°. Best body text is #FFFFFF at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#31691E
RGB	rgb(49, 105, 30)
HSL	hsl(105, 56%, 26%)
HSV	hsv(105, 71%, 41%)
CMYK	cmyk(53.3%, 0%, 71.4%, 58.8%)
CIE-LAB	lab(39.33, -33.46, 35.14)
CIE-LCH	lch(39.33, 48.52, 133.60°)
OKLab	oklab(46.58% -0.0921 0.0805)
OKLCH	oklch(46.58% 0.122 138.9)
XYZ	xyz(6.5523, 10.8494, 2.9769)
Luminance	0.1085 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31691E #561E69

analogous

#57691E #31691E #1E6931

triadic

#31691E #1E3169 #691E31

tetradic

#31691E #1E5769 #561E69 #69311E

square

#31691E #1E5769 #561E69 #69311E

split-complementary

#31691E #311E69 #691E57

monochromatic

#0B1807 #1B3910 #31691E #47992C #5EC73B

Accessibility & contrast

On white

6.62

#31691E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#31691E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #31691E

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31691E	#FFFFFF	#000000	##FFFFFF
##31691E	1.00	6.62	3.17	6.62
#FFFFFF	6.62	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C6013

Deuteranopia (green-blind)

#655B25

Tritanopia (blue-blind)

#2C655A

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #31691e;
/* rgb */ color: rgb(49, 105, 30);
/* oklch */ color: oklch(46.6% 0.122 138.9);

Tailwind

colors: {
  custom: {
    50: '#6f945e',
    500: '#31691e',
    950: '#000000',
  },
}

SCSS

$custom: #31691e;
$custom-light: #6f945e;
$custom-dark: #000000;

JSON

{
  "hex": "#31691e",
  "rgb": {
    "r": 49,
    "g": 105,
    "b": 30
  },
  "hsl": {
    "h": 104.8,
    "s": 55.556,
    "l": 26.471
  },
  "oklch": {
    "l": 0.46577,
    "c": 0.12232,
    "h": 138.9
  },
  "luminance": 0.1085
}

Semantic roles & 50–950 ramp

primary

#31691E

secondary

#87459E

accent

#49DFB9

background

#F6F9F5

surface

#ECF1E9

border

#C7CBC5

text

#080D05

muted

#7B7E79

Preview Lab

Preview with #31691E

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

Preview Lab → · Contrast checker → · Palette generator →