#318D17#318D17

#318D17 is a mid, vivid green. Relative luminance 0.198; OKLCH L 56.7% C 0.172 H 140.1°. Best body text is #000000 at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#318D17
RGB	rgb(49, 141, 23)
HSL	hsl(107, 72%, 32%)
HSV	hsv(107, 84%, 55%)
CMYK	cmyk(65.2%, 0%, 83.7%, 44.7%)
CIE-LAB	lab(51.57, -47.98, 49.74)
CIE-LCH	lch(51.57, 69.12, 133.97°)
OKLab	oklab(56.67% -0.1317 0.11)
OKLCH	oklch(56.67% 0.172 140.1)
XYZ	xyz(10.9456, 19.7635, 4.0484)
Luminance	0.1976 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#318D17 #73178D

analogous

#6C8D17 #318D17 #178D38

triadic

#318D17 #17318D #8D1731

tetradic

#318D17 #176C8D #73178D #8D3817

square

#318D17 #176C8D #73178D #8D3817

split-complementary

#318D17 #38178D #8D176C

monochromatic

#0C2406 #1F580E #318D17 #43C220 #62E03F

Accessibility & contrast

On white

4.24

#318D17 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.95

#318D17 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #318D17

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##318D17	#FFFFFF	#000000	##000000
##318D17	1.00	4.24	4.95	4.95
#FFFFFF	4.24	1.00	21.00	21.00
#000000	4.95	21.00	1.00	1.00
##000000	4.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#917F00

Deuteranopia (green-blind)

#867826

Tritanopia (blue-blind)

#238878

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #318d17;
/* rgb */ color: rgb(49, 141, 23);
/* oklch */ color: oklch(56.7% 0.172 140.1);

Tailwind

colors: {
  custom: {
    50: '#76af60',
    500: '#318d17',
    950: '#000000',
  },
}

SCSS

$custom: #318d17;
$custom-light: #76af60;
$custom-dark: #000000;

JSON

{
  "hex": "#318d17",
  "rgb": {
    "r": 49,
    "g": 141,
    "b": 23
  },
  "hsl": {
    "h": 106.78,
    "s": 71.951,
    "l": 32.157
  },
  "oklch": {
    "l": 0.56673,
    "c": 0.17159,
    "h": 140.1
  },
  "luminance": 0.19765
}

Semantic roles & 50–950 ramp

primary

#318D17

secondary

#A440C0

accent

#39EFC7

background

#F7FAF5

surface

#EEF5EA

border

#C9CFC6

text

#0A1005

muted

#7C7F79

Preview Lab

Preview with #318D17

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

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