#4F501E#4F501E

#4F501E is a dark, moderate yellow. Relative luminance 0.075; OKLCH L 41.9% C 0.071 H 110.2°. Best body text is #FFFFFF at 8.40:1 contrast (WCAG AA passes).

Color values

HEX	#4F501E
RGB	rgb(79, 80, 30)
HSL	hsl(61, 45%, 22%)
HSV	hsv(61, 63%, 31%)
CMYK	cmyk(1.2%, 0%, 62.5%, 68.6%)
CIE-LAB	lab(32.91, -8.15, 28.70)
CIE-LCH	lch(32.91, 29.84, 105.85°)
OKLab	oklab(41.88% -0.0244 0.0664)
OKLCH	oklch(41.88% 0.071 110.2)
XYZ	xyz(6.3276, 7.4935, 2.3411)
Luminance	0.0749 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F501E #1F1E50

analogous

#50381E #4F501E #36501E

triadic

#4F501E #1E4F50 #501E4F

tetradic

#4F501E #1E5038 #1F1E50 #501E36

square

#4F501E #1E5038 #1F1E50 #501E36

split-complementary

#4F501E #1E3650 #381E50

monochromatic

#161608 #23230D #4F501E #7B7D2F #A7A93F

Accessibility & contrast

On white

8.40

#4F501E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#4F501E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F501E

8.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F501E	#FFFFFF	#000000	##FFFFFF
##4F501E	1.00	8.40	2.50	8.40
#FFFFFF	8.40	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#564D19

Deuteranopia (green-blind)

#574E21

Tritanopia (blue-blind)

#544B45

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #4f501e;
/* rgb */ color: rgb(79, 80, 30);
/* oklch */ color: oklch(41.9% 0.071 110.2);

Tailwind

colors: {
  custom: {
    50: '#82805c',
    500: '#4f501e',
    950: '#000000',
  },
}

SCSS

$custom: #4f501e;
$custom-light: #82805c;
$custom-dark: #000000;

JSON

{
  "hex": "#4f501e",
  "rgb": {
    "r": 79,
    "g": 80,
    "b": 30
  },
  "hsl": {
    "h": 61.2,
    "s": 45.455,
    "l": 21.569
  },
  "oklch": {
    "l": 0.41877,
    "c": 0.07068,
    "h": 110.2
  },
  "luminance": 0.07493
}

Semantic roles & 50–950 ramp

primary

#4F501E

secondary

#464585

accent

#53D555

background

#F8F7F5

surface

#EFEEE9

border

#CAC9C5

text

#0B0A04

muted

#7C7C79

Preview Lab

Preview with #4F501E

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

Preview Lab → · Contrast checker → · Palette generator →