#4B3E13#4B3E13

#4B3E13 is a dark, moderate yellow. Relative luminance 0.050; OKLCH L 36.8% C 0.062 H 92.1°. Best body text is #FFFFFF at 10.51:1 contrast (WCAG AA passes).

Color values

HEX	#4B3E13
RGB	rgb(75, 62, 19)
HSL	hsl(46, 60%, 18%)
HSV	hsv(46, 75%, 29%)
CMYK	cmyk(0%, 17.3%, 74.7%, 70.6%)
CIE-LAB	lab(26.70, 0.01, 27.57)
CIE-LCH	lch(26.70, 27.57, 89.98°)
OKLab	oklab(36.82% -0.0023 0.0622)
OKLCH	oklch(36.82% 0.062 92.1)
XYZ	xyz(4.7421, 4.9884, 1.3290)
Luminance	0.0499 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B3E13 #13204B

analogous

#4B2213 #4B3E13 #3C4B13

triadic

#4B3E13 #134B3E #3E134B

tetradic

#4B3E13 #134B22 #13204B #4B133C

square

#4B3E13 #134B22 #13204B #4B133C

split-complementary

#4B3E13 #133C4B #22134B

monochromatic

#181406 #1A1607 #4B3E13 #7C661F #AD8F2C

Accessibility & contrast

On white

10.51

#4B3E13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#4B3E13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B3E13

10.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B3E13	#FFFFFF	#000000	##FFFFFF
##4B3E13	1.00	10.51	2.00	10.51
#FFFFFF	10.51	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#453D0E

Deuteranopia (green-blind)

#494115

Tritanopia (blue-blind)

#523935

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #4b3e13;
/* rgb */ color: rgb(75, 62, 19);
/* oklch */ color: oklch(36.8% 0.062 92.1);

Tailwind

colors: {
  custom: {
    50: '#807353',
    500: '#4b3e13',
    950: '#000000',
  },
}

SCSS

$custom: #4b3e13;
$custom-light: #807353;
$custom-dark: #000000;

JSON

{
  "hex": "#4b3e13",
  "rgb": {
    "r": 75,
    "g": 62,
    "b": 19
  },
  "hsl": {
    "h": 46.071,
    "s": 59.574,
    "l": 18.431
  },
  "oklch": {
    "l": 0.36816,
    "c": 0.06227,
    "h": 92.1
  },
  "luminance": 0.04988
}

Semantic roles & 50–950 ramp

primary

#4B3E13

secondary

#364884

accent

#6AE345

background

#F8F6F4

surface

#EFECE7

border

#CAC7C3

text

#0A0802

muted

#7C7B78

Preview Lab

Preview with #4B3E13

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

Preview Lab → · Contrast checker → · Palette generator →