#4F4C19#4F4C19

#4F4C19 is a dark, moderate yellow. Relative luminance 0.069; OKLCH L 40.8% C 0.071 H 105.9°. Best body text is #FFFFFF at 8.82:1 contrast (WCAG AA passes).

Color values

HEX	#4F4C19
RGB	rgb(79, 76, 25)
HSL	hsl(57, 52%, 20%)
HSV	hsv(57, 68%, 31%)
CMYK	cmyk(0%, 3.8%, 68.4%, 69%)
CIE-LAB	lab(31.58, -6.18, 29.83)
CIE-LCH	lch(31.58, 30.47, 101.70°)
OKLab	oklab(40.81% -0.0194 0.068)
OKLCH	oklch(40.81% 0.071 105.9)
XYZ	xyz(5.9846, 6.9015, 1.9364)
Luminance	0.0690 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F4C19 #191C4F

analogous

#4F3119 #4F4C19 #374F19

triadic

#4F4C19 #194F4C #4C194F

tetradic

#4F4C19 #194F31 #191C4F #4F1937

square

#4F4C19 #194F31 #191C4F #4F1937

split-complementary

#4F4C19 #19374F #31194F

monochromatic

#171607 #211F0A #4F4C19 #7D7928 #ACA536

Accessibility & contrast

On white

8.82

#4F4C19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#4F4C19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F4C19

8.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F4C19	#FFFFFF	#000000	##FFFFFF
##4F4C19	1.00	8.82	2.38	8.82
#FFFFFF	8.82	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534913

Deuteranopia (green-blind)

#544B1C

Tritanopia (blue-blind)

#554741

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #4f4c19;
/* rgb */ color: rgb(79, 76, 25);
/* oklch */ color: oklch(40.8% 0.071 105.9);

Tailwind

colors: {
  custom: {
    50: '#827d58',
    500: '#4f4c19',
    950: '#000000',
  },
}

SCSS

$custom: #4f4c19;
$custom-light: #827d58;
$custom-dark: #000000;

JSON

{
  "hex": "#4f4c19",
  "rgb": {
    "r": 79,
    "g": 76,
    "b": 25
  },
  "hsl": {
    "h": 56.667,
    "s": 51.923,
    "l": 20.392
  },
  "oklch": {
    "l": 0.40806,
    "c": 0.07068,
    "h": 105.9
  },
  "luminance": 0.06901
}

Semantic roles & 50–950 ramp

primary

#4F4C19

secondary

#3E4285

accent

#54DB4C

background

#F8F7F5

surface

#EFEEE9

border

#CAC9C5

text

#0B0903

muted

#7C7B78

Preview Lab

Preview with #4F4C19

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

Preview Lab → · Contrast checker → · Palette generator →