#4F501D#4F501D

#4F501D is a dark, moderate yellow. Relative luminance 0.075; OKLCH L 41.9% C 0.072 H 110.2°. Best body text is #FFFFFF at 8.41:1 contrast (WCAG AA passes).

Color values

HEX	#4F501D
RGB	rgb(79, 80, 29)
HSL	hsl(61, 47%, 21%)
HSV	hsv(61, 64%, 31%)
CMYK	cmyk(1.2%, 0%, 63.7%, 68.6%)
CIE-LAB	lab(32.89, -8.24, 29.22)
CIE-LCH	lch(32.89, 30.35, 105.75°)
OKLab	oklab(41.87% -0.0247 0.0673)
OKLCH	oklch(41.87% 0.072 110.2)
XYZ	xyz(6.3151, 7.4885, 2.2749)
Luminance	0.0749 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F501D #1E1D50

analogous

#50381D #4F501D #36501D

triadic

#4F501D #1D4F50 #501D4F

tetradic

#4F501D #1D5038 #1E1D50 #501D36

square

#4F501D #1D5038 #1E1D50 #501D36

split-complementary

#4F501D #1D3650 #381D50

monochromatic

#161608 #23230D #4F501D #7B7D2D #A8AA3E

Accessibility & contrast

On white

8.41

#4F501D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#4F501D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F501D

8.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F501D	#FFFFFF	#000000	##FFFFFF
##4F501D	1.00	8.41	2.50	8.41
#FFFFFF	8.41	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#564D17

Deuteranopia (green-blind)

#574E20

Tritanopia (blue-blind)

#554B45

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #4f501d;
/* rgb */ color: rgb(79, 80, 29);
/* oklch */ color: oklch(41.9% 0.072 110.2);

Tailwind

colors: {
  custom: {
    50: '#82805b',
    500: '#4f501d',
    950: '#000000',
  },
}

SCSS

$custom: #4f501d;
$custom-light: #82805b;
$custom-dark: #000000;

JSON

{
  "hex": "#4f501d",
  "rgb": {
    "r": 79,
    "g": 80,
    "b": 29
  },
  "hsl": {
    "h": 61.176,
    "s": 46.789,
    "l": 21.373
  },
  "oklch": {
    "l": 0.41865,
    "c": 0.0717,
    "h": 110.2
  },
  "luminance": 0.07488
}

Semantic roles & 50–950 ramp

primary

#4F501D

secondary

#454485

accent

#51D654

background

#F8F7F5

surface

#EFEEE9

border

#CAC9C5

text

#0B0A04

muted

#7C7C79

Preview Lab

Preview with #4F501D

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

Preview Lab → · Contrast checker → · Palette generator →