#4B7217#4B7217

#4B7217 is a mid, vivid yellow-green. Relative luminance 0.136; OKLCH L 50.5% C 0.125 H 130.6°. Best body text is #FFFFFF at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#4B7217
RGB	rgb(75, 114, 23)
HSL	hsl(86, 66%, 27%)
HSV	hsv(86, 80%, 45%)
CMYK	cmyk(34.2%, 0%, 79.8%, 55.3%)
CIE-LAB	lab(43.64, -28.56, 42.72)
CIE-LCH	lch(43.64, 51.39, 123.76°)
OKLab	oklab(50.45% -0.0812 0.0948)
OKLCH	oklch(50.45% 0.125 130.6)
XYZ	xyz(9.0736, 13.5920, 2.9559)
Luminance	0.1359 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B7217 #3E1772

analogous

#726C17 #4B7217 #1E7217

triadic

#4B7217 #174B72 #72174B

tetradic

#4B7217 #17726C #3E1772 #72171E

square

#4B7217 #17726C #3E1772 #72171E

split-complementary

#4B7217 #171E72 #6C1772

monochromatic

#111905 #293F0D #4B7217 #6DA521 #8ED52E

Accessibility & contrast

On white

5.65

#4B7217 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#4B7217 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B7217

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B7217	#FFFFFF	#000000	##FFFFFF
##4B7217	1.00	5.65	3.72	5.65
#FFFFFF	5.65	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#776902

Deuteranopia (green-blind)

#726620

Tritanopia (blue-blind)

#4D6D61

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #4b7217;
/* rgb */ color: rgb(75, 114, 23);
/* oklch */ color: oklch(50.5% 0.125 130.6);

Tailwind

colors: {
  custom: {
    50: '#819b5c',
    500: '#4b7217',
    950: '#000000',
  },
}

SCSS

$custom: #4b7217;
$custom-light: #819b5c;
$custom-dark: #000000;

JSON

{
  "hex": "#4b7217",
  "rgb": {
    "r": 75,
    "g": 114,
    "b": 23
  },
  "hsl": {
    "h": 85.714,
    "s": 66.423,
    "l": 26.863
  },
  "oklch": {
    "l": 0.50454,
    "c": 0.12485,
    "h": 130.6
  },
  "luminance": 0.13592
}

Semantic roles & 50–950 ramp

primary

#4B7217

secondary

#6B3DA8

accent

#3EE988

background

#F8F9F5

surface

#EFF2E9

border

#CACCC5

text

#0B0E04

muted

#7C7E79

Preview Lab

Preview with #4B7217

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

Preview Lab → · Contrast checker → · Palette generator →