#437519#437519

#437519 is a mid, vivid yellow-green. Relative luminance 0.140; OKLCH L 50.8% C 0.132 H 134.3°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#437519
RGB	rgb(67, 117, 25)
HSL	hsl(93, 65%, 28%)
HSV	hsv(93, 79%, 46%)
CMYK	cmyk(42.7%, 0%, 78.6%, 54.1%)
CIE-LAB	lab(44.21, -32.90, 42.40)
CIE-LCH	lch(44.21, 53.67, 127.81°)
OKLab	oklab(50.81% -0.0922 0.0947)
OKLCH	oklch(50.81% 0.132 134.3)
XYZ	xyz(8.8513, 13.9856, 3.1526)
Luminance	0.1399 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#437519 #4B1975

analogous

#717519 #437519 #19751D

triadic

#437519 #194375 #751943

tetradic

#437519 #197175 #4B1975 #751D19

square

#437519 #197175 #4B1975 #751D19

split-complementary

#437519 #1D1975 #751971

monochromatic

#0E1905 #26430E #437519 #60A724 #7DD435

Accessibility & contrast

On white

5.53

#437519 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#437519 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #437519

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##437519	#FFFFFF	#000000	##FFFFFF
##437519	1.00	5.53	3.80	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6B05

Deuteranopia (green-blind)

#736722

Tritanopia (blue-blind)

#427064

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #437519;
/* rgb */ color: rgb(67, 117, 25);
/* oklch */ color: oklch(50.8% 0.132 134.3);

Tailwind

colors: {
  custom: {
    50: '#7c9d5d',
    500: '#437519',
    950: '#000000',
  },
}

SCSS

$custom: #437519;
$custom-light: #7c9d5d;
$custom-dark: #000000;

JSON

{
  "hex": "#437519",
  "rgb": {
    "r": 67,
    "g": 117,
    "b": 25
  },
  "hsl": {
    "h": 92.609,
    "s": 64.789,
    "l": 27.843
  },
  "oklch": {
    "l": 0.50806,
    "c": 0.13218,
    "h": 134.3
  },
  "luminance": 0.13986
}

Semantic roles & 50–950 ramp

primary

#437519

secondary

#7A40AA

accent

#40E89B

background

#F7F9F5

surface

#EEF2E9

border

#C9CCC5

text

#0A0E05

muted

#7C7E79

Preview Lab

Preview with #437519

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

Preview Lab → · Contrast checker → · Palette generator →