#317E18#317E18

#317E18 is a mid, vivid green. Relative luminance 0.156; OKLCH L 52.5% C 0.153 H 139.5°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#317E18
RGB	rgb(49, 126, 24)
HSL	hsl(105, 68%, 29%)
HSV	hsv(105, 81%, 49%)
CMYK	cmyk(61.1%, 0%, 81%, 50.6%)
CIE-LAB	lab(46.50, -42.41, 44.69)
CIE-LCH	lch(46.50, 61.61, 133.50°)
OKLab	oklab(52.48% -0.1167 0.0996)
OKLCH	oklch(52.48% 0.153 139.5)
XYZ	xyz(8.8920, 15.6398, 3.4142)
Luminance	0.1564 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#317E18 #65187E

analogous

#647E18 #317E18 #187E32

triadic

#317E18 #18317E #7E1831

tetradic

#317E18 #18647E #65187E #7E3218

square

#317E18 #18647E #65187E #7E3218

split-complementary

#317E18 #32187E #7E1864

monochromatic

#0A1A05 #1D4B0E #317E18 #45B122 #5FD937

Accessibility & contrast

On white

5.09

#317E18 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#317E18 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #317E18

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##317E18	#FFFFFF	#000000	##FFFFFF
##317E18	1.00	5.09	4.13	5.09
#FFFFFF	5.09	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827200

Deuteranopia (green-blind)

#786C24

Tritanopia (blue-blind)

#287A6B

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #317e18;
/* rgb */ color: rgb(49, 126, 24);
/* oklch */ color: oklch(52.5% 0.153 139.5);

Tailwind

colors: {
  custom: {
    50: '#73a45e',
    500: '#317e18',
    950: '#000000',
  },
}

SCSS

$custom: #317e18;
$custom-light: #73a45e;
$custom-dark: #000000;

JSON

{
  "hex": "#317e18",
  "rgb": {
    "r": 49,
    "g": 126,
    "b": 24
  },
  "hsl": {
    "h": 105.294,
    "s": 68,
    "l": 29.412
  },
  "oklch": {
    "l": 0.52479,
    "c": 0.15337,
    "h": 139.5
  },
  "luminance": 0.15641
}

Semantic roles & 50–950 ramp

primary

#317E18

secondary

#963FB2

accent

#3DEBC0

background

#F7FAF5

surface

#EDF4E9

border

#C8CEC5

text

#090F05

muted

#7B7F79

Preview Lab

Preview with #317E18

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

Preview Lab → · Contrast checker → · Palette generator →