#4F751A#4F751A

#4F751A is a mid, vivid yellow-green. Relative luminance 0.145; OKLCH L 51.5% C 0.125 H 130.0°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#4F751A
RGB	rgb(79, 117, 26)
HSL	hsl(85, 64%, 28%)
HSV	hsv(85, 78%, 46%)
CMYK	cmyk(32.5%, 0%, 77.8%, 54.1%)
CIE-LAB	lab(44.88, -28.20, 42.91)
CIE-LCH	lch(44.88, 51.35, 123.31°)
OKLab	oklab(51.54% -0.0802 0.0957)
OKLCH	oklch(51.54% 0.125 130)
XYZ	xyz(9.7721, 14.4591, 3.2531)
Luminance	0.1446 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F751A #401A75

analogous

#756D1A #4F751A #21751A

triadic

#4F751A #1A4F75 #751A4F

tetradic

#4F751A #1A756D #401A75 #751A21

square

#4F751A #1A756D #401A75 #751A21

split-complementary

#4F751A #1A2175 #6D1A75

monochromatic

#111906 #2D430F #4F751A #71A725 #92D337

Accessibility & contrast

On white

5.40

#4F751A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#4F751A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F751A

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F751A	#FFFFFF	#000000	##FFFFFF
##4F751A	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)

#7B6C07

Deuteranopia (green-blind)

#756923

Tritanopia (blue-blind)

#517064

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #4f751a;
/* rgb */ color: rgb(79, 117, 26);
/* oklch */ color: oklch(51.5% 0.125 130.0);

Tailwind

colors: {
  custom: {
    50: '#849d5e',
    500: '#4f751a',
    950: '#000000',
  },
}

SCSS

$custom: #4f751a;
$custom-light: #849d5e;
$custom-dark: #000000;

JSON

{
  "hex": "#4f751a",
  "rgb": {
    "r": 79,
    "g": 117,
    "b": 26
  },
  "hsl": {
    "h": 85.055,
    "s": 63.636,
    "l": 28.039
  },
  "oklch": {
    "l": 0.51536,
    "c": 0.12486,
    "h": 130
  },
  "luminance": 0.14459
}

Semantic roles & 50–950 ramp

primary

#4F751A

secondary

#6D41AA

accent

#41E786

background

#F8F9F5

surface

#EFF2E9

border

#CACCC5

text

#0B0E05

muted

#7C7E79

Preview Lab

Preview with #4F751A

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

Preview Lab → · Contrast checker → · Palette generator →