#4F7319#4F7319

#4F7319 is a mid, vivid yellow-green. Relative luminance 0.140; OKLCH L 51.0% C 0.123 H 129.4°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#4F7319
RGB	rgb(79, 115, 25)
HSL	hsl(84, 64%, 27%)
HSV	hsv(84, 78%, 45%)
CMYK	cmyk(31.3%, 0%, 78.3%, 54.9%)
CIE-LAB	lab(44.22, -27.30, 42.64)
CIE-LCH	lch(44.22, 50.63, 122.62°)
OKLab	oklab(51% -0.0779 0.0949)
OKLCH	oklch(51% 0.123 129.4)
XYZ	xyz(9.5306, 13.9936, 3.1184)
Luminance	0.1399 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F7319 #3D1973

analogous

#736A19 #4F7319 #227319

triadic

#4F7319 #194F73 #73194F

tetradic

#4F7319 #19736A #3D1973 #731922

square

#4F7319 #19736A #3D1973 #731922

split-complementary

#4F7319 #192273 #6A1973

monochromatic

#111905 #2C410E #4F7319 #72A524 #93D334

Accessibility & contrast

On white

5.53

#4F7319 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#4F7319 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F7319

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F7319	#FFFFFF	#000000	##FFFFFF
##4F7319	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)

#796A06

Deuteranopia (green-blind)

#746822

Tritanopia (blue-blind)

#516E62

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #4f7319;
/* rgb */ color: rgb(79, 115, 25);
/* oklch */ color: oklch(51.0% 0.123 129.4);

Tailwind

colors: {
  custom: {
    50: '#849b5d',
    500: '#4f7319',
    950: '#000000',
  },
}

SCSS

$custom: #4f7319;
$custom-light: #849b5d;
$custom-dark: #000000;

JSON

{
  "hex": "#4f7319",
  "rgb": {
    "r": 79,
    "g": 115,
    "b": 25
  },
  "hsl": {
    "h": 84,
    "s": 64.286,
    "l": 27.451
  },
  "oklch": {
    "l": 0.50996,
    "c": 0.12277,
    "h": 129.4
  },
  "luminance": 0.13994
}

Semantic roles & 50–950 ramp

primary

#4F7319

secondary

#6940A8

accent

#41E783

background

#F8F9F5

surface

#EFF2E9

border

#CACCC5

text

#0B0E05

muted

#7C7E79

Preview Lab

Preview with #4F7319

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

Preview Lab → · Contrast checker → · Palette generator →