#27831B#27831B

#27831B is a mid, vivid green. Relative luminance 0.167; OKLCH L 53.6% C 0.162 H 141.5°. Best body text is #FFFFFF at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#27831B
RGB	rgb(39, 131, 27)
HSL	hsl(113, 66%, 31%)
HSV	hsv(113, 79%, 51%)
CMYK	cmyk(70.2%, 0%, 79.4%, 48.6%)
CIE-LAB	lab(47.93, -46.42, 44.95)
CIE-LCH	lch(47.93, 64.62, 135.92°)
OKLab	oklab(53.59% -0.1267 0.1007)
OKLCH	oklch(53.59% 0.162 141.5)
XYZ	xyz(9.1503, 16.7421, 3.7860)
Luminance	0.1674 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27831B #771B83

analogous

#5B831B #27831B #1B8343

triadic

#27831B #1B2783 #831B27

tetradic

#27831B #1B5B83 #771B83 #83431B

square

#27831B #1B5B83 #771B83 #83431B

split-complementary

#27831B #431B83 #831B5B

monochromatic

#091E06 #185011 #27831B #36B625 #52D841

Accessibility & contrast

On white

4.83

#27831B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#27831B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #27831B

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27831B	#FFFFFF	#000000	##FFFFFF
##27831B	1.00	4.83	4.35	4.83
#FFFFFF	4.83	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#867602

Deuteranopia (green-blind)

#7C6F27

Tritanopia (blue-blind)

#127F6F

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #27831b;
/* rgb */ color: rgb(39, 131, 27);
/* oklch */ color: oklch(53.6% 0.162 141.5);

Tailwind

colors: {
  custom: {
    50: '#70a860',
    500: '#27831b',
    950: '#000000',
  },
}

SCSS

$custom: #27831b;
$custom-light: #70a860;
$custom-dark: #000000;

JSON

{
  "hex": "#27831b",
  "rgb": {
    "r": 39,
    "g": 131,
    "b": 27
  },
  "hsl": {
    "h": 113.077,
    "s": 65.823,
    "l": 30.98
  },
  "oklch": {
    "l": 0.53591,
    "c": 0.16179,
    "h": 141.5
  },
  "luminance": 0.16743
}

Semantic roles & 50–950 ramp

primary

#27831B

secondary

#A943B6

accent

#3FE9D5

background

#F7FAF5

surface

#EDF4EA

border

#C8CEC6

text

#081005

muted

#7B7F79

Preview Lab

Preview with #27831B

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

Preview Lab → · Contrast checker → · Palette generator →