#4D4B13#4D4B13

#4D4B13 is a dark, moderate yellow. Relative luminance 0.067; OKLCH L 40.3% C 0.075 H 107.3°. Best body text is #FFFFFF at 9.01:1 contrast (WCAG AA passes).

Color values

HEX	#4D4B13
RGB	rgb(77, 75, 19)
HSL	hsl(58, 60%, 19%)
HSV	hsv(58, 75%, 30%)
CMYK	cmyk(0%, 2.6%, 75.3%, 69.8%)
CIE-LAB	lab(31.01, -7.00, 32.06)
CIE-LCH	lch(31.01, 32.81, 102.31°)
OKLab	oklab(40.29% -0.0223 0.0716)
OKLCH	oklch(40.29% 0.075 107.3)
XYZ	xyz(5.6944, 6.6571, 1.6010)
Luminance	0.0666 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D4B13 #13154D

analogous

#4D2E13 #4D4B13 #324D13

triadic

#4D4B13 #134D4B #4B134D

tetradic

#4D4B13 #134D2E #13154D #4D1332

square

#4D4B13 #134D2E #13154D #4D1332

split-complementary

#4D4B13 #13324D #2E134D

monochromatic

#191806 #1C1B07 #4D4B13 #7E7B1F #AFAB2B

Accessibility & contrast

On white

9.01

#4D4B13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#4D4B13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D4B13

9.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D4B13	#FFFFFF	#000000	##FFFFFF
##4D4B13	1.00	9.01	2.33	9.01
#FFFFFF	9.01	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#52480A

Deuteranopia (green-blind)

#534A17

Tritanopia (blue-blind)

#534640

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #4d4b13;
/* rgb */ color: rgb(77, 75, 19);
/* oklch */ color: oklch(40.3% 0.075 107.3);

Tailwind

colors: {
  custom: {
    50: '#817d55',
    500: '#4d4b13',
    950: '#000000',
  },
}

SCSS

$custom: #4d4b13;
$custom-light: #817d55;
$custom-dark: #000000;

JSON

{
  "hex": "#4d4b13",
  "rgb": {
    "r": 77,
    "g": 75,
    "b": 19
  },
  "hsl": {
    "h": 57.931,
    "s": 60.417,
    "l": 18.824
  },
  "oklch": {
    "l": 0.40288,
    "c": 0.07504,
    "h": 107.3
  },
  "luminance": 0.06657
}

Semantic roles & 50–950 ramp

primary

#4D4B13

secondary

#363986

accent

#4AE444

background

#F8F7F5

surface

#EFEEE9

border

#CAC9C5

text

#0B0903

muted

#7C7B78

Preview Lab

Preview with #4D4B13

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

Preview Lab → · Contrast checker → · Palette generator →