#4B3D0D#4B3D0D

#4B3D0D is a dark, moderate yellow. Relative luminance 0.049; OKLCH L 36.5% C 0.066 H 92.0°. Best body text is #FFFFFF at 10.65:1 contrast (WCAG AA passes).

Color values

HEX	#4B3D0D
RGB	rgb(75, 61, 13)
HSL	hsl(46, 70%, 17%)
HSV	hsv(46, 83%, 29%)
CMYK	cmyk(0%, 18.7%, 82.7%, 70.6%)
CIE-LAB	lab(26.34, 0.28, 30.10)
CIE-LCH	lch(26.34, 30.10, 89.46°)
OKLab	oklab(36.51% -0.0023 0.0663)
OKLCH	oklch(36.51% 0.066 92)
XYZ	xyz(4.6433, 4.8627, 1.0747)
Luminance	0.0486 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B3D0D #0D1B4B

analogous

#4B1E0D #4B3D0D #3A4B0D

triadic

#4B3D0D #0D4B3D #3D0D4B

tetradic

#4B3D0D #0D4B1E #0D1B4B #4B0D3A

square

#4B3D0D #0D4B1E #0D1B4B #4B0D3A

split-complementary

#4B3D0D #0D3A4B #1E0D4B

monochromatic

#1A1505 #1A1505 #4B3D0D #7F6716 #B3921F

Accessibility & contrast

On white

10.65

#4B3D0D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#4B3D0D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B3D0D

10.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B3D0D	#FFFFFF	#000000	##FFFFFF
##4B3D0D	1.00	10.65	1.97	10.65
#FFFFFF	10.65	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#453C06

Deuteranopia (green-blind)

#484010

Tritanopia (blue-blind)

#523734

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #4b3d0d;
/* rgb */ color: rgb(75, 61, 13);
/* oklch */ color: oklch(36.5% 0.066 92.0);

Tailwind

colors: {
  custom: {
    50: '#80724f',
    500: '#4b3d0d',
    950: '#000000',
  },
}

SCSS

$custom: #4b3d0d;
$custom-light: #80724f;
$custom-dark: #000000;

JSON

{
  "hex": "#4b3d0d",
  "rgb": {
    "r": 75,
    "g": 61,
    "b": 13
  },
  "hsl": {
    "h": 46.452,
    "s": 70.455,
    "l": 17.255
  },
  "oklch": {
    "l": 0.36514,
    "c": 0.06632,
    "h": 92
  },
  "luminance": 0.04862
}

Semantic roles & 50–950 ramp

primary

#4B3D0D

secondary

#2E4286

accent

#63ED3B

background

#F8F6F4

surface

#EFECE7

border

#CAC7C3

text

#0B0702

muted

#7C7A78

Preview Lab

Preview with #4B3D0D

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

Preview Lab → · Contrast checker → · Palette generator →