#318E1D#318E1D

#318E1D is a mid, vivid green. Relative luminance 0.201; OKLCH L 57.0% C 0.170 H 140.7°. Best body text is #000000 at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#318E1D
RGB	rgb(49, 142, 29)
HSL	hsl(109, 66%, 34%)
HSV	hsv(109, 80%, 56%)
CMYK	cmyk(65.5%, 0%, 79.6%, 44.3%)
CIE-LAB	lab(51.94, -47.98, 48.23)
CIE-LCH	lch(51.94, 68.03, 134.85°)
OKLab	oklab(56.99% -0.1314 0.1077)
OKLCH	oklch(56.99% 0.17 140.7)
XYZ	xyz(11.1608, 20.0866, 4.4511)
Luminance	0.2009 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#318E1D #7A1D8E

analogous

#698E1D #318E1D #1D8E42

triadic

#318E1D #1D318E #8E1D31

tetradic

#318E1D #1D698E #7A1D8E #8E421D

square

#318E1D #1D698E #7A1D8E #8E421D

split-complementary

#318E1D #421D8E #8E1D69

monochromatic

#0E2808 #1F5B13 #318E1D #43C127 #64DA4B

Accessibility & contrast

On white

4.19

#318E1D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.02

#318E1D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #318E1D

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##318E1D	#FFFFFF	#000000	##000000
##318E1D	1.00	4.19	5.02	5.02
#FFFFFF	4.19	1.00	21.00	21.00
#000000	5.02	21.00	1.00	1.00
##000000	5.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928000

Deuteranopia (green-blind)

#87792A

Tritanopia (blue-blind)

#228979

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #318e1d;
/* rgb */ color: rgb(49, 142, 29);
/* oklch */ color: oklch(57.0% 0.170 140.7);

Tailwind

colors: {
  custom: {
    50: '#76b062',
    500: '#318e1d',
    950: '#000000',
  },
}

SCSS

$custom: #318e1d;
$custom-light: #76b062;
$custom-dark: #000000;

JSON

{
  "hex": "#318e1d",
  "rgb": {
    "r": 49,
    "g": 142,
    "b": 29
  },
  "hsl": {
    "h": 109.381,
    "s": 66.082,
    "l": 33.529
  },
  "oklch": {
    "l": 0.56986,
    "c": 0.16989,
    "h": 140.7
  },
  "luminance": 0.20088
}

Semantic roles & 50–950 ramp

primary

#318E1D

secondary

#A84ABD

accent

#3FE9CB

background

#F7FAF6

surface

#EEF5EB

border

#C9CFC6

text

#0A1106

muted

#7C807A

Preview Lab

Preview with #318E1D

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

Preview Lab → · Contrast checker → · Palette generator →