#237818#237818

#237818 is a mid, vivid green. Relative luminance 0.139; OKLCH L 50.3% C 0.152 H 141.5°. Best body text is #FFFFFF at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#237818
RGB	rgb(35, 120, 24)
HSL	hsl(113, 67%, 28%)
HSV	hsv(113, 80%, 47%)
CMYK	cmyk(70.8%, 0%, 80%, 52.9%)
CIE-LAB	lab(44.02, -43.56, 42.16)
CIE-LCH	lch(44.02, 60.63, 135.94°)
OKLab	oklab(50.32% -0.1189 0.0944)
OKLCH	oklch(50.32% 0.152 141.5)
XYZ	xyz(7.5741, 13.8554, 3.1392)
Luminance	0.1386 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237818 #6D1878

analogous

#537818 #237818 #18783D

triadic

#237818 #182378 #781823

tetradic

#237818 #185378 #6D1878 #783D18

square

#237818 #185378 #6D1878 #783D18

split-complementary

#237818 #3D1878 #781853

monochromatic

#071A05 #14450E #237818 #32AB22 #47D634

Accessibility & contrast

On white

5.57

#237818 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#237818 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237818

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237818	#FFFFFF	#000000	##FFFFFF
##237818	1.00	5.57	3.77	5.57
#FFFFFF	5.57	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6C02

Deuteranopia (green-blind)

#716523

Tritanopia (blue-blind)

#107466

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #237818;
/* rgb */ color: rgb(35, 120, 24);
/* oklch */ color: oklch(50.3% 0.152 141.5);

Tailwind

colors: {
  custom: {
    50: '#6ca05d',
    500: '#237818',
    950: '#000000',
  },
}

SCSS

$custom: #237818;
$custom-light: #6ca05d;
$custom-dark: #000000;

JSON

{
  "hex": "#237818",
  "rgb": {
    "r": 35,
    "g": 120,
    "b": 24
  },
  "hsl": {
    "h": 113.125,
    "s": 66.667,
    "l": 28.235
  },
  "oklch": {
    "l": 0.50315,
    "c": 0.15183,
    "h": 141.5
  },
  "luminance": 0.13856
}

Semantic roles & 50–950 ramp

primary

#237818

secondary

#A03FAD

accent

#3EEAD6

background

#F6F9F5

surface

#ECF2E9

border

#C7CCC5

text

#080F04

muted

#7A7E79

Preview Lab

Preview with #237818

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

Preview Lab → · Contrast checker → · Palette generator →