#4F5218#4F5218

#4F5218 is a dark, moderate yellow. Relative luminance 0.078; OKLCH L 42.3% C 0.079 H 112.2°. Best body text is #FFFFFF at 8.23:1 contrast (WCAG AA passes).

Color values

HEX	#4F5218
RGB	rgb(79, 82, 24)
HSL	hsl(63, 55%, 21%)
HSV	hsv(63, 71%, 32%)
CMYK	cmyk(3.7%, 0%, 70.7%, 67.8%)
CIE-LAB	lab(33.48, -9.81, 32.33)
CIE-LCH	lch(33.48, 33.78, 106.87°)
OKLab	oklab(42.32% -0.0298 0.0731)
OKLCH	oklch(42.32% 0.079 112.2)
XYZ	xyz(6.4068, 7.7629, 2.0249)
Luminance	0.0776 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F5218 #1B1852

analogous

#523818 #4F5218 #325218

triadic

#4F5218 #184F52 #52184F

tetradic

#4F5218 #185238 #1B1852 #521832

square

#4F5218 #185238 #1B1852 #521832

split-complementary

#4F5218 #183252 #381852

monochromatic

#171807 #21230A #4F5218 #7D8126 #AAB134

Accessibility & contrast

On white

8.23

#4F5218 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#4F5218 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F5218

8.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F5218	#FFFFFF	#000000	##FFFFFF
##4F5218	1.00	8.23	2.55	8.23
#FFFFFF	8.23	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#594E10

Deuteranopia (green-blind)

#594F1C

Tritanopia (blue-blind)

#554D46

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #4f5218;
/* rgb */ color: rgb(79, 82, 24);
/* oklch */ color: oklch(42.3% 0.079 112.2);

Tailwind

colors: {
  custom: {
    50: '#828258',
    500: '#4f5218',
    950: '#000000',
  },
}

SCSS

$custom: #4f5218;
$custom-light: #828258;
$custom-dark: #000000;

JSON

{
  "hex": "#4f5218",
  "rgb": {
    "r": 79,
    "g": 82,
    "b": 24
  },
  "hsl": {
    "h": 63.103,
    "s": 54.717,
    "l": 20.784
  },
  "oklch": {
    "l": 0.42321,
    "c": 0.07891,
    "h": 112.2
  },
  "luminance": 0.07763
}

Semantic roles & 50–950 ramp

primary

#4F5218

secondary

#413D89

accent

#4ADE51

background

#F8F7F5

surface

#EFEEE9

border

#CAC9C5

text

#0B0A03

muted

#7C7C78

Preview Lab

Preview with #4F5218

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

Preview Lab → · Contrast checker → · Palette generator →