#4B6319#4B6319

#4B6319 is a mid, moderate yellow-green. Relative luminance 0.105; OKLCH L 46.4% C 0.103 H 125.9°. Best body text is #FFFFFF at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#4B6319
RGB	rgb(75, 99, 25)
HSL	hsl(79, 60%, 24%)
HSV	hsv(79, 75%, 39%)
CMYK	cmyk(24.2%, 0%, 74.7%, 61.2%)
CIE-LAB	lab(38.71, -20.98, 37.12)
CIE-LCH	lch(38.71, 42.64, 119.47°)
OKLab	oklab(46.45% -0.0604 0.0834)
OKLCH	oklch(46.45% 0.103 125.9)
XYZ	xyz(7.5390, 10.4896, 2.5470)
Luminance	0.1049 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B6319 #311963

analogous

#635619 #4B6319 #266319

triadic

#4B6319 #194B63 #63194B

tetradic

#4B6319 #196356 #311963 #631926

square

#4B6319 #196356 #311963 #631926

split-complementary

#4B6319 #192663 #561963

monochromatic

#131806 #26320D #4B6319 #709425 #95C532

Accessibility & contrast

On white

6.78

#4B6319 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#4B6319 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B6319

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B6319	#FFFFFF	#000000	##FFFFFF
##4B6319	1.00	6.78	3.10	6.78
#FFFFFF	6.78	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#695C0D

Deuteranopia (green-blind)

#655B1F

Tritanopia (blue-blind)

#4E5E54

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #4b6319;
/* rgb */ color: rgb(75, 99, 25);
/* oklch */ color: oklch(46.4% 0.103 125.9);

Tailwind

colors: {
  custom: {
    50: '#808f5b',
    500: '#4b6319',
    950: '#000000',
  },
}

SCSS

$custom: #4b6319;
$custom-light: #808f5b;
$custom-dark: #000000;

JSON

{
  "hex": "#4b6319",
  "rgb": {
    "r": 75,
    "g": 99,
    "b": 25
  },
  "hsl": {
    "h": 79.459,
    "s": 59.677,
    "l": 24.314
  },
  "oklch": {
    "l": 0.46448,
    "c": 0.10299,
    "h": 125.9
  },
  "luminance": 0.1049
}

Semantic roles & 50–950 ramp

primary

#4B6319

secondary

#5C3F99

accent

#45E378

background

#F8F8F5

surface

#EFF0E9

border

#CACBC5

text

#0A0C04

muted

#7C7D79

Preview Lab

Preview with #4B6319

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

Preview Lab → · Contrast checker → · Palette generator →