#217818#217818

#217818 is a mid, vivid green. Relative luminance 0.138; OKLCH L 50.3% C 0.153 H 141.8°. Best body text is #FFFFFF at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#217818
RGB	rgb(33, 120, 24)
HSL	hsl(114, 67%, 28%)
HSV	hsv(114, 80%, 47%)
CMYK	cmyk(72.5%, 0%, 80%, 52.9%)
CIE-LAB	lab(43.98, -43.98, 42.10)
CIE-LCH	lch(43.98, 60.88, 136.25°)
OKLab	oklab(50.26% -0.1199 0.0943)
OKLCH	oklch(50.26% 0.153 141.8)
XYZ	xyz(7.5081, 13.8214, 3.1361)
Luminance	0.1382 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#217818 #6F1878

analogous

#517818 #217818 #18783F

triadic

#217818 #182178 #781821

tetradic

#217818 #185178 #6F1878 #783F18

square

#217818 #185178 #6F1878 #783F18

split-complementary

#217818 #3F1878 #781851

monochromatic

#071A05 #13450E #217818 #2FAB22 #43D634

Accessibility & contrast

On white

5.58

#217818 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#217818 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #217818

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##217818	#FFFFFF	#000000	##FFFFFF
##217818	1.00	5.58	3.76	5.58
#FFFFFF	5.58	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6C02

Deuteranopia (green-blind)

#716523

Tritanopia (blue-blind)

#0A7466

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #217818;
/* rgb */ color: rgb(33, 120, 24);
/* oklch */ color: oklch(50.3% 0.153 141.8);

Tailwind

colors: {
  custom: {
    50: '#6ba05d',
    500: '#217818',
    950: '#000000',
  },
}

SCSS

$custom: #217818;
$custom-light: #6ba05d;
$custom-dark: #000000;

JSON

{
  "hex": "#217818",
  "rgb": {
    "r": 33,
    "g": 120,
    "b": 24
  },
  "hsl": {
    "h": 114.375,
    "s": 66.667,
    "l": 28.235
  },
  "oklch": {
    "l": 0.5026,
    "c": 0.15254,
    "h": 141.8
  },
  "luminance": 0.13822
}

Semantic roles & 50–950 ramp

primary

#217818

secondary

#A33FAD

accent

#3EEADA

background

#F6F9F5

surface

#ECF2E9

border

#C7CCC5

text

#080F04

muted

#7A7E79

Preview Lab

Preview with #217818

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

Preview Lab → · Contrast checker → · Palette generator →