#39831F#39831F

#39831F is a mid, vivid green. Relative luminance 0.172; OKLCH L 54.2% C 0.152 H 139.0°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#39831F
RGB	rgb(57, 131, 31)
HSL	hsl(104, 62%, 32%)
HSV	hsv(104, 76%, 51%)
CMYK	cmyk(56.5%, 0%, 76.3%, 48.6%)
CIE-LAB	lab(48.51, -41.63, 44.27)
CIE-LCH	lch(48.51, 60.76, 133.24°)
OKLab	oklab(54.23% -0.1147 0.0996)
OKLCH	oklch(54.23% 0.152 139)
XYZ	xyz(10.0506, 17.2006, 4.0865)
Luminance	0.1720 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39831F #691F83

analogous

#6B831F #39831F #1F8337

triadic

#39831F #1F3983 #831F39

tetradic

#39831F #1F6B83 #691F83 #83371F

square

#39831F #1F6B83 #691F83 #83371F

split-complementary

#39831F #371F83 #831F6B

monochromatic

#0E2008 #235213 #39831F #4FB42B #6DD449

Accessibility & contrast

On white

4.73

#39831F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#39831F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #39831F

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39831F	#FFFFFF	#000000	##FFFFFF
##39831F	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)

#87770B

Deuteranopia (green-blind)

#7E7129

Tritanopia (blue-blind)

#327E70

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #39831f;
/* rgb */ color: rgb(57, 131, 31);
/* oklch */ color: oklch(54.2% 0.152 139.0);

Tailwind

colors: {
  custom: {
    50: '#78a862',
    500: '#39831f',
    950: '#000000',
  },
}

SCSS

$custom: #39831f;
$custom-light: #78a862;
$custom-dark: #000000;

JSON

{
  "hex": "#39831f",
  "rgb": {
    "r": 57,
    "g": 131,
    "b": 31
  },
  "hsl": {
    "h": 104.4,
    "s": 61.728,
    "l": 31.765
  },
  "oklch": {
    "l": 0.54233,
    "c": 0.15191,
    "h": 139
  },
  "luminance": 0.17201
}

Semantic roles & 50–950 ramp

primary

#39831F

secondary

#9948B6

accent

#43E5BB

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#0A1005

muted

#7C7F7A

Preview Lab

Preview with #39831F

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

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