#317F12#317F12

#317F12 is a mid, vivid green. Relative luminance 0.159; OKLCH L 52.7% C 0.157 H 139.1°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#317F12
RGB	rgb(49, 127, 18)
HSL	hsl(103, 75%, 28%)
HSV	hsv(103, 86%, 50%)
CMYK	cmyk(61.4%, 0%, 85.8%, 50.2%)
CIE-LAB	lab(46.81, -43.13, 46.81)
CIE-LCH	lch(46.81, 63.65, 132.66°)
OKLab	oklab(52.73% -0.1189 0.1031)
OKLCH	oklch(52.73% 0.157 139.1)
XYZ	xyz(8.9648, 15.8746, 3.1638)
Luminance	0.1588 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#317F12 #60127F

analogous

#677F12 #317F12 #127F2A

triadic

#317F12 #12317F #7F1231

tetradic

#317F12 #12677F #60127F #7F2A12

square

#317F12 #12677F #60127F #7F2A12

split-complementary

#317F12 #2A127F #7F1267

monochromatic

#0A1B04 #1C490A #317F12 #46B51A #5EE12B

Accessibility & contrast

On white

5.03

#317F12 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#317F12 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #317F12

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##317F12	#FFFFFF	#000000	##FFFFFF
##317F12	1.00	5.03	4.18	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837300

Deuteranopia (green-blind)

#796D20

Tritanopia (blue-blind)

#287A6C

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #317f12;
/* rgb */ color: rgb(49, 127, 18);
/* oklch */ color: oklch(52.7% 0.157 139.1);

Tailwind

colors: {
  custom: {
    50: '#74a55c',
    500: '#317f12',
    950: '#000000',
  },
}

SCSS

$custom: #317f12;
$custom-light: #74a55c;
$custom-dark: #000000;

JSON

{
  "hex": "#317f12",
  "rgb": {
    "r": 49,
    "g": 127,
    "b": 18
  },
  "hsl": {
    "h": 102.936,
    "s": 75.172,
    "l": 28.431
  },
  "oklch": {
    "l": 0.52727,
    "c": 0.15739,
    "h": 139.1
  },
  "luminance": 0.15875
}

Semantic roles & 50–950 ramp

primary

#317F12

secondary

#9138B5

accent

#36F2BC

background

#F7FAF5

surface

#EDF4E9

border

#C8CEC5

text

#090F04

muted

#7B7F79

Preview Lab

Preview with #317F12

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

Preview Lab → · Contrast checker → · Palette generator →