#39831D#39831D

#39831D is a mid, vivid green. Relative luminance 0.172; OKLCH L 54.2% C 0.153 H 138.8°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#39831D
RGB	rgb(57, 131, 29)
HSL	hsl(104, 64%, 31%)
HSV	hsv(104, 78%, 51%)
CMYK	cmyk(56.5%, 0%, 77.9%, 48.6%)
CIE-LAB	lab(48.50, -41.77, 44.99)
CIE-LCH	lch(48.50, 61.39, 132.88°)
OKLab	oklab(54.22% -0.1152 0.1008)
OKLCH	oklch(54.22% 0.153 138.8)
XYZ	xyz(10.0250, 17.1903, 3.9519)
Luminance	0.1719 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39831D #671D83

analogous

#6C831D #39831D #1D8334

triadic

#39831D #1D3983 #831D39

tetradic

#39831D #1D6C83 #671D83 #83341D

square

#39831D #1D6C83 #671D83 #83341D

split-complementary

#39831D #341D83 #831D6C

monochromatic

#0D1F07 #235112 #39831D #4FB528 #6CD645

Accessibility & contrast

On white

4.73

#39831D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#39831D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #39831D

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39831D	#FFFFFF	#000000	##FFFFFF
##39831D	1.00	4.73	4.44	4.73
#FFFFFF	4.73	1.00	21.00	1.00
#000000	4.44	21.00	1.00	21.00
##FFFFFF	4.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#877706

Deuteranopia (green-blind)

#7E7128

Tritanopia (blue-blind)

#327E70

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #39831d;
/* rgb */ color: rgb(57, 131, 29);
/* oklch */ color: oklch(54.2% 0.153 138.8);

Tailwind

colors: {
  custom: {
    50: '#78a861',
    500: '#39831d',
    950: '#000000',
  },
}

SCSS

$custom: #39831d;
$custom-light: #78a861;
$custom-dark: #000000;

JSON

{
  "hex": "#39831d",
  "rgb": {
    "r": 57,
    "g": 131,
    "b": 29
  },
  "hsl": {
    "h": 103.529,
    "s": 63.75,
    "l": 31.373
  },
  "oklch": {
    "l": 0.54219,
    "c": 0.1531,
    "h": 138.8
  },
  "luminance": 0.17191
}

Semantic roles & 50–950 ramp

primary

#39831D

secondary

#9746B6

accent

#41E7B9

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#0A1005

muted

#7C7F7A

Preview Lab

Preview with #39831D

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

Preview Lab → · Contrast checker → · Palette generator →