#4F7519#4F7519

#4F7519 is a mid, vivid yellow-green. Relative luminance 0.145; OKLCH L 51.5% C 0.125 H 129.9°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#4F7519
RGB	rgb(79, 117, 25)
HSL	hsl(85, 65%, 28%)
HSV	hsv(85, 79%, 46%)
CMYK	cmyk(32.5%, 0%, 78.6%, 54.1%)
CIE-LAB	lab(44.88, -28.26, 43.27)
CIE-LCH	lch(44.88, 51.68, 123.14°)
OKLab	oklab(51.53% -0.0805 0.0962)
OKLCH	oklch(51.53% 0.125 129.9)
XYZ	xyz(9.7612, 14.4547, 3.1953)
Luminance	0.1446 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F7519 #3F1975

analogous

#756D19 #4F7519 #217519

triadic

#4F7519 #194F75 #75194F

tetradic

#4F7519 #19756D #3F1975 #751921

square

#4F7519 #19756D #3F1975 #751921

split-complementary

#4F7519 #192175 #6D1975

monochromatic

#111905 #2D430E #4F7519 #71A724 #92D435

Accessibility & contrast

On white

5.40

#4F7519 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#4F7519 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F7519

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F7519	#FFFFFF	#000000	##FFFFFF
##4F7519	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)

#7B6C04

Deuteranopia (green-blind)

#766922

Tritanopia (blue-blind)

#517064

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #4f7519;
/* rgb */ color: rgb(79, 117, 25);
/* oklch */ color: oklch(51.5% 0.125 129.9);

Tailwind

colors: {
  custom: {
    50: '#849d5d',
    500: '#4f7519',
    950: '#000000',
  },
}

SCSS

$custom: #4f7519;
$custom-light: #849d5d;
$custom-dark: #000000;

JSON

{
  "hex": "#4f7519",
  "rgb": {
    "r": 79,
    "g": 117,
    "b": 25
  },
  "hsl": {
    "h": 84.783,
    "s": 64.789,
    "l": 27.843
  },
  "oklch": {
    "l": 0.51529,
    "c": 0.12546,
    "h": 129.9
  },
  "luminance": 0.14455
}

Semantic roles & 50–950 ramp

primary

#4F7519

secondary

#6C40AA

accent

#40E885

background

#F8F9F5

surface

#EFF2E9

border

#CACCC5

text

#0B0E05

muted

#7C7E79

Preview Lab

Preview with #4F7519

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

Preview Lab → · Contrast checker → · Palette generator →