#318C1E#318C1E

#318C1E is a mid, vivid green. Relative luminance 0.195; OKLCH L 56.4% C 0.167 H 140.7°. Best body text is #000000 at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#318C1E
RGB	rgb(49, 140, 30)
HSL	hsl(110, 65%, 33%)
HSV	hsv(110, 79%, 55%)
CMYK	cmyk(65%, 0%, 78.6%, 45.1%)
CIE-LAB	lab(51.27, -47.19, 47.25)
CIE-LCH	lch(51.27, 66.78, 134.96°)
OKLab	oklab(56.44% -0.1292 0.1058)
OKLCH	oklch(56.44% 0.167 140.7)
XYZ	xyz(10.8785, 19.5018, 4.4190)
Luminance	0.1950 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#318C1E #791E8C

analogous

#688C1E #318C1E #1E8C42

triadic

#318C1E #1E318C #8C1E31

tetradic

#318C1E #1E688C #791E8C #8C421E

square

#318C1E #1E688C #791E8C #8C421E

split-complementary

#318C1E #421E8C #8C1E68

monochromatic

#0E2708 #1F5A13 #318C1E #43BE29 #64D94C

Accessibility & contrast

On white

4.29

#318C1E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.90

#318C1E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #318C1E

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##318C1E	#FFFFFF	#000000	##000000
##318C1E	1.00	4.29	4.90	4.90
#FFFFFF	4.29	1.00	21.00	21.00
#000000	4.90	21.00	1.00	1.00
##000000	4.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#907F03

Deuteranopia (green-blind)

#85772A

Tritanopia (blue-blind)

#228777

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #318c1e;
/* rgb */ color: rgb(49, 140, 30);
/* oklch */ color: oklch(56.4% 0.167 140.7);

Tailwind

colors: {
  custom: {
    50: '#76ae63',
    500: '#318c1e',
    950: '#000000',
  },
}

SCSS

$custom: #318c1e;
$custom-light: #76ae63;
$custom-dark: #000000;

JSON

{
  "hex": "#318c1e",
  "rgb": {
    "r": 49,
    "g": 140,
    "b": 30
  },
  "hsl": {
    "h": 109.636,
    "s": 64.706,
    "l": 33.333
  },
  "oklch": {
    "l": 0.56437,
    "c": 0.167,
    "h": 140.7
  },
  "luminance": 0.19503
}

Semantic roles & 50–950 ramp

primary

#318C1E

secondary

#A84BBB

accent

#40E8CB

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#091006

muted

#7B7F7A

Preview Lab

Preview with #318C1E

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

Preview Lab → · Contrast checker → · Palette generator →