#4B5912#4B5912

#4B5912 is a dark, moderate yellow-green. Relative luminance 0.087; OKLCH L 43.7% C 0.094 H 120.4°. Best body text is #FFFFFF at 7.67:1 contrast (WCAG AA passes).

Color values

HEX	#4B5912
RGB	rgb(75, 89, 18)
HSL	hsl(72, 66%, 21%)
HSV	hsv(72, 80%, 35%)
CMYK	cmyk(15.7%, 0%, 79.8%, 65.1%)
CIE-LAB	lab(35.37, -16.08, 36.68)
CIE-LCH	lch(35.37, 40.05, 113.67°)
OKLab	oklab(43.74% -0.0476 0.0812)
OKLCH	oklch(43.74% 0.094 120.4)
XYZ	xyz(6.5833, 8.6843, 1.9016)
Luminance	0.0868 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B5912 #201259

analogous

#594312 #4B5912 #275912

triadic

#4B5912 #124B59 #59124B

tetradic

#4B5912 #125943 #201259 #591227

square

#4B5912 #125943 #201259 #591227

split-complementary

#4B5912 #122759 #431259

monochromatic

#151905 #202608 #4B5912 #768C1C #A1BF27

Accessibility & contrast

On white

7.67

#4B5912 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#4B5912 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B5912

7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B5912	#FFFFFF	#000000	##FFFFFF
##4B5912	1.00	7.67	2.74	7.67
#FFFFFF	7.67	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5304

Deuteranopia (green-blind)

#5D5318

Tritanopia (blue-blind)

#50544B

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #4b5912;
/* rgb */ color: rgb(75, 89, 18);
/* oklch */ color: oklch(43.7% 0.094 120.4);

Tailwind

colors: {
  custom: {
    50: '#808756',
    500: '#4b5912',
    950: '#000000',
  },
}

SCSS

$custom: #4b5912;
$custom-light: #808756;
$custom-dark: #000000;

JSON

{
  "hex": "#4b5912",
  "rgb": {
    "r": 75,
    "g": 89,
    "b": 18
  },
  "hsl": {
    "h": 71.831,
    "s": 66.355,
    "l": 20.98
  },
  "oklch": {
    "l": 0.43735,
    "c": 0.09415,
    "h": 120.4
  },
  "luminance": 0.08684
}

Semantic roles & 50–950 ramp

primary

#4B5912

secondary

#473592

accent

#3FE960

background

#F8F8F5

surface

#EFEFE9

border

#CACAC5

text

#0A0B03

muted

#7C7C78

Preview Lab

Preview with #4B5912

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

Preview Lab → · Contrast checker → · Palette generator →