#4C7519#4C7519

#4C7519 is a mid, vivid yellow-green. Relative luminance 0.143; OKLCH L 51.3% C 0.127 H 131.1°. Best body text is #FFFFFF at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#4C7519
RGB	rgb(76, 117, 25)
HSL	hsl(87, 65%, 28%)
HSV	hsv(87, 79%, 46%)
CMYK	cmyk(35%, 0%, 78.6%, 54.1%)
CIE-LAB	lab(44.70, -29.46, 43.04)
CIE-LCH	lch(44.70, 52.16, 124.39°)
OKLab	oklab(51.34% -0.0836 0.0958)
OKLCH	oklch(51.34% 0.127 131.1)
XYZ	xyz(9.5172, 14.3289, 3.1838)
Luminance	0.1433 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C7519 #421975

analogous

#757019 #4C7519 #1E7519

triadic

#4C7519 #194C75 #75194C

tetradic

#4C7519 #197570 #421975 #75191E

square

#4C7519 #197570 #421975 #75191E

split-complementary

#4C7519 #191E75 #701975

monochromatic

#101905 #2B430E #4C7519 #6DA724 #8DD435

Accessibility & contrast

On white

5.43

#4C7519 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#4C7519 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C7519

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C7519	#FFFFFF	#000000	##FFFFFF
##4C7519	1.00	5.43	3.87	5.43
#FFFFFF	5.43	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6C05

Deuteranopia (green-blind)

#756922

Tritanopia (blue-blind)

#4E7064

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #4c7519;
/* rgb */ color: rgb(76, 117, 25);
/* oklch */ color: oklch(51.3% 0.127 131.1);

Tailwind

colors: {
  custom: {
    50: '#829d5d',
    500: '#4c7519',
    950: '#000000',
  },
}

SCSS

$custom: #4c7519;
$custom-light: #829d5d;
$custom-dark: #000000;

JSON

{
  "hex": "#4c7519",
  "rgb": {
    "r": 76,
    "g": 117,
    "b": 25
  },
  "hsl": {
    "h": 86.739,
    "s": 64.789,
    "l": 27.843
  },
  "oklch": {
    "l": 0.51337,
    "c": 0.12714,
    "h": 131.1
  },
  "luminance": 0.14329
}

Semantic roles & 50–950 ramp

primary

#4C7519

secondary

#6F40AA

accent

#40E88B

background

#F8F9F5

surface

#EFF2E9

border

#CACCC5

text

#0B0E05

muted

#7C7E79

Preview Lab

Preview with #4C7519

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

Preview Lab → · Contrast checker → · Palette generator →