#437718#437718

#437718 is a mid, vivid yellow-green. Relative luminance 0.145; OKLCH L 51.3% C 0.135 H 134.5°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#437718
RGB	rgb(67, 119, 24)
HSL	hsl(93, 66%, 28%)
HSV	hsv(93, 80%, 47%)
CMYK	cmyk(43.7%, 0%, 79.8%, 53.3%)
CIE-LAB	lab(44.87, -33.85, 43.40)
CIE-LCH	lch(44.87, 55.04, 127.96°)
OKLab	oklab(51.35% -0.0949 0.0966)
OKLCH	oklch(51.35% 0.135 134.5)
XYZ	xyz(9.0763, 14.4524, 3.1753)
Luminance	0.1445 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#437718 #4C1877

analogous

#727718 #437718 #18771C

triadic

#437718 #184377 #771843

tetradic

#437718 #187277 #4C1877 #771C18

square

#437718 #187277 #4C1877 #771C18

split-complementary

#437718 #1C1877 #771872

monochromatic

#0E1905 #26440E #437718 #60AA22 #7DD633

Accessibility & contrast

On white

5.40

#437718 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#437718 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #437718

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##437718	#FFFFFF	#000000	##FFFFFF
##437718	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6D02

Deuteranopia (green-blind)

#756922

Tritanopia (blue-blind)

#427265

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #437718;
/* rgb */ color: rgb(67, 119, 24);
/* oklch */ color: oklch(51.3% 0.135 134.5);

Tailwind

colors: {
  custom: {
    50: '#7c9e5d',
    500: '#437718',
    950: '#000000',
  },
}

SCSS

$custom: #437718;
$custom-light: #7c9e5d;
$custom-dark: #000000;

JSON

{
  "hex": "#437718",
  "rgb": {
    "r": 67,
    "g": 119,
    "b": 24
  },
  "hsl": {
    "h": 92.842,
    "s": 66.434,
    "l": 28.039
  },
  "oklch": {
    "l": 0.51347,
    "c": 0.1354,
    "h": 134.5
  },
  "luminance": 0.14453
}

Semantic roles & 50–950 ramp

primary

#437718

secondary

#7B3FAC

accent

#3EE99C

background

#F7F9F5

surface

#EEF2E9

border

#C9CCC5

text

#0A0E05

muted

#7C7E79

Preview Lab

Preview with #437718

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

Preview Lab → · Contrast checker → · Palette generator →