#4F741B#4F741B

#4F741B is a mid, vivid yellow-green. Relative luminance 0.142; OKLCH L 51.3% C 0.123 H 129.8°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#4F741B
RGB	rgb(79, 116, 27)
HSL	hsl(85, 62%, 28%)
HSV	hsv(85, 77%, 45%)
CMYK	cmyk(31.9%, 0%, 76.7%, 54.5%)
CIE-LAB	lab(44.56, -27.65, 42.23)
CIE-LCH	lch(44.56, 50.47, 123.22°)
OKLab	oklab(51.28% -0.0787 0.0944)
OKLCH	oklch(51.28% 0.123 129.8)
XYZ	xyz(9.6676, 14.2319, 3.2744)
Luminance	0.1423 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F741B #401B74

analogous

#746C1B #4F741B #22741B

triadic

#4F741B #1B4F74 #741B4F

tetradic

#4F741B #1B746C #401B74 #741B22

square

#4F741B #1B746C #401B74 #741B22

split-complementary

#4F741B #1B2274 #6C1B74

monochromatic

#111906 #2D420F #4F741B #71A627 #92D139

Accessibility & contrast

On white

5.46

#4F741B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#4F741B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F741B

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F741B	#FFFFFF	#000000	##FFFFFF
##4F741B	1.00	5.46	3.85	5.46
#FFFFFF	5.46	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6B09

Deuteranopia (green-blind)

#756923

Tritanopia (blue-blind)

#516F63

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #4f741b;
/* rgb */ color: rgb(79, 116, 27);
/* oklch */ color: oklch(51.3% 0.123 129.8);

Tailwind

colors: {
  custom: {
    50: '#849c5e',
    500: '#4f741b',
    950: '#000000',
  },
}

SCSS

$custom: #4f741b;
$custom-light: #849c5e;
$custom-dark: #000000;

JSON

{
  "hex": "#4f741b",
  "rgb": {
    "r": 79,
    "g": 116,
    "b": 27
  },
  "hsl": {
    "h": 84.944,
    "s": 62.238,
    "l": 28.039
  },
  "oklch": {
    "l": 0.51277,
    "c": 0.12287,
    "h": 129.8
  },
  "luminance": 0.14232
}

Semantic roles & 50–950 ramp

primary

#4F741B

secondary

#6D42A9

accent

#42E586

background

#F8F9F5

surface

#EFF2E9

border

#CACCC5

text

#0B0E05

muted

#7C7E79

Preview Lab

Preview with #4F741B

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

Preview Lab → · Contrast checker → · Palette generator →