#437918#437918

#437918 is a mid, vivid yellow-green. Relative luminance 0.149; OKLCH L 51.9% C 0.138 H 134.8°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#437918
RGB	rgb(67, 121, 24)
HSL	hsl(93, 67%, 28%)
HSV	hsv(93, 80%, 47%)
CMYK	cmyk(44.6%, 0%, 80.2%, 52.5%)
CIE-LAB	lab(45.54, -34.73, 44.03)
CIE-LCH	lch(45.54, 56.08, 128.26°)
OKLab	oklab(51.9% -0.0972 0.0979)
OKLCH	oklch(51.9% 0.138 134.8)
XYZ	xyz(9.3168, 14.9335, 3.2555)
Luminance	0.1493 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#437918 #4E1879

analogous

#737918 #437918 #18791D

triadic

#437918 #184379 #791843

tetradic

#437918 #187379 #4E1879 #791D18

square

#437918 #187379 #4E1879 #791D18

split-complementary

#437918 #1D1879 #791873

monochromatic

#0E1A05 #27460E #437918 #5FAC22 #7CD735

Accessibility & contrast

On white

5.27

#437918 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#437918 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #437918

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##437918	#FFFFFF	#000000	##FFFFFF
##437918	1.00	5.27	3.99	5.27
#FFFFFF	5.27	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E6F01

Deuteranopia (green-blind)

#776A22

Tritanopia (blue-blind)

#427467

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #437918;
/* rgb */ color: rgb(67, 121, 24);
/* oklch */ color: oklch(51.9% 0.138 134.8);

Tailwind

colors: {
  custom: {
    50: '#7da05d',
    500: '#437918',
    950: '#000000',
  },
}

SCSS

$custom: #437918;
$custom-light: #7da05d;
$custom-dark: #000000;

JSON

{
  "hex": "#437918",
  "rgb": {
    "r": 67,
    "g": 121,
    "b": 24
  },
  "hsl": {
    "h": 93.402,
    "s": 66.897,
    "l": 28.431
  },
  "oklch": {
    "l": 0.51895,
    "c": 0.13801,
    "h": 134.8
  },
  "luminance": 0.14934
}

Semantic roles & 50–950 ramp

primary

#437918

secondary

#7D3FAE

accent

#3EEA9E

background

#F7F9F5

surface

#EEF2E9

border

#C9CCC5

text

#0A0F05

muted

#7C7E79

Preview Lab

Preview with #437918

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

Preview Lab → · Contrast checker → · Palette generator →