#317D12#317D12

#317D12 is a mid, vivid green. Relative luminance 0.154; OKLCH L 52.2% C 0.155 H 138.9°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#317D12
RGB	rgb(49, 125, 18)
HSL	hsl(103, 75%, 28%)
HSV	hsv(103, 86%, 49%)
CMYK	cmyk(60.8%, 0%, 85.6%, 51%)
CIE-LAB	lab(46.13, -42.38, 46.19)
CIE-LCH	lch(46.13, 62.68, 132.54°)
OKLab	oklab(52.16% -0.1169 0.1018)
OKLCH	oklch(52.16% 0.155 138.9)
XYZ	xyz(8.7091, 15.3631, 3.0786)
Luminance	0.1536 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#317D12 #5E127D

analogous

#667D12 #317D12 #127D29

triadic

#317D12 #12317D #7D1231

tetradic

#317D12 #12667D #5E127D #7D2912

square

#317D12 #12667D #5E127D #7D2912

split-complementary

#317D12 #29127D #7D1266

monochromatic

#0A1B04 #1C480A #317D12 #46B21A #5EE029

Accessibility & contrast

On white

5.16

#317D12 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#317D12 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #317D12

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##317D12	#FFFFFF	#000000	##FFFFFF
##317D12	1.00	5.16	4.07	5.16
#FFFFFF	5.16	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817100

Deuteranopia (green-blind)

#786B20

Tritanopia (blue-blind)

#29786A

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #317d12;
/* rgb */ color: rgb(49, 125, 18);
/* oklch */ color: oklch(52.2% 0.155 138.9);

Tailwind

colors: {
  custom: {
    50: '#73a35b',
    500: '#317d12',
    950: '#000000',
  },
}

SCSS

$custom: #317d12;
$custom-light: #73a35b;
$custom-dark: #000000;

JSON

{
  "hex": "#317d12",
  "rgb": {
    "r": 49,
    "g": 125,
    "b": 18
  },
  "hsl": {
    "h": 102.617,
    "s": 74.825,
    "l": 28.039
  },
  "oklch": {
    "l": 0.52163,
    "c": 0.15501,
    "h": 138.9
  },
  "luminance": 0.15364
}

Semantic roles & 50–950 ramp

primary

#317D12

secondary

#8F38B3

accent

#36F1BB

background

#F7FAF5

surface

#EDF4E9

border

#C8CEC5

text

#090F04

muted

#7B7F79

Preview Lab

Preview with #317D12

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

Preview Lab → · Contrast checker → · Palette generator →