#318817#318817

#318817 is a mid, vivid green. Relative luminance 0.183; OKLCH L 55.3% C 0.166 H 139.9°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#318817
RGB	rgb(49, 136, 23)
HSL	hsl(106, 71%, 31%)
HSV	hsv(106, 83%, 53%)
CMYK	cmyk(64%, 0%, 83.1%, 46.7%)
CIE-LAB	lab(49.88, -46.19, 48.19)
CIE-LCH	lch(49.88, 66.75, 133.78°)
OKLab	oklab(55.28% -0.1269 0.1067)
OKLCH	oklch(55.28% 0.166 139.9)
XYZ	xyz(10.2250, 18.3222, 3.8081)
Luminance	0.1832 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#318817 #6E1788

analogous

#698817 #318817 #178835

triadic

#318817 #173188 #881731

tetradic

#318817 #176988 #6E1788 #883517

square

#318817 #176988 #6E1788 #883517

split-complementary

#318817 #351788 #881769

monochromatic

#0B1F05 #1E540E #318817 #44BC20 #61DE3B

Accessibility & contrast

On white

4.50

#318817 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#318817 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #318817

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##318817	#FFFFFF	#000000	##000000
##318817	1.00	4.50	4.66	4.66
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7B00

Deuteranopia (green-blind)

#817425

Tritanopia (blue-blind)

#258373

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #318817;
/* rgb */ color: rgb(49, 136, 23);
/* oklch */ color: oklch(55.3% 0.166 139.9);

Tailwind

colors: {
  custom: {
    50: '#75ac5f',
    500: '#318817',
    950: '#000000',
  },
}

SCSS

$custom: #318817;
$custom-light: #75ac5f;
$custom-dark: #000000;

JSON

{
  "hex": "#318817",
  "rgb": {
    "r": 49,
    "g": 136,
    "b": 23
  },
  "hsl": {
    "h": 106.195,
    "s": 71.069,
    "l": 31.176
  },
  "oklch": {
    "l": 0.55279,
    "c": 0.16579,
    "h": 139.9
  },
  "luminance": 0.18323
}

Semantic roles & 50–950 ramp

primary

#318817

secondary

#9F3FBC

accent

#3AEEC4

background

#F7FAF5

surface

#EEF4EA

border

#C9CEC6

text

#091005

muted

#7B7F79

Preview Lab

Preview with #318817

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

Preview Lab → · Contrast checker → · Palette generator →