#317D17#317D17

#317D17 is a mid, vivid green. Relative luminance 0.154; OKLCH L 52.2% C 0.153 H 139.4°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#317D17
RGB	rgb(49, 125, 23)
HSL	hsl(105, 69%, 29%)
HSV	hsv(105, 82%, 49%)
CMYK	cmyk(60.8%, 0%, 81.6%, 51%)
CIE-LAB	lab(46.15, -42.09, 44.69)
CIE-LCH	lch(46.15, 61.39, 133.29°)
OKLab	oklab(52.19% -0.1159 0.0994)
OKLCH	oklch(52.19% 0.153 139.4)
XYZ	xyz(8.7545, 15.3813, 3.3180)
Luminance	0.1538 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#317D17 #63177D

analogous

#647D17 #317D17 #177D30

triadic

#317D17 #17317D #7D1731

tetradic

#317D17 #17647D #63177D #7D3017

square

#317D17 #17647D #63177D #7D3017

split-complementary

#317D17 #30177D #7D1764

monochromatic

#0A1A05 #1D490D #317D17 #45B121 #5FDA35

Accessibility & contrast

On white

5.15

#317D17 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#317D17 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #317D17

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##317D17	#FFFFFF	#000000	##FFFFFF
##317D17	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817100

Deuteranopia (green-blind)

#776B23

Tritanopia (blue-blind)

#28796A

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #317d17;
/* rgb */ color: rgb(49, 125, 23);
/* oklch */ color: oklch(52.2% 0.153 139.4);

Tailwind

colors: {
  custom: {
    50: '#73a35d',
    500: '#317d17',
    950: '#000000',
  },
}

SCSS

$custom: #317d17;
$custom-light: #73a35d;
$custom-dark: #000000;

JSON

{
  "hex": "#317d17",
  "rgb": {
    "r": 49,
    "g": 125,
    "b": 23
  },
  "hsl": {
    "h": 104.706,
    "s": 68.919,
    "l": 29.02
  },
  "oklch": {
    "l": 0.52191,
    "c": 0.15267,
    "h": 139.4
  },
  "luminance": 0.15382
}

Semantic roles & 50–950 ramp

primary

#317D17

secondary

#943EB2

accent

#3CECBF

background

#F7FAF5

surface

#EDF4E9

border

#C8CEC5

text

#090F05

muted

#7B7F79

Preview Lab

Preview with #317D17

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

Preview Lab → · Contrast checker → · Palette generator →