#4D3E0E#4D3E0E

#4D3E0E is a dark, moderate yellow. Relative luminance 0.051; OKLCH L 37.0% C 0.067 H 90.8°. Best body text is #FFFFFF at 10.44:1 contrast (WCAG AA passes).

Color values

HEX	#4D3E0E
RGB	rgb(77, 62, 14)
HSL	hsl(46, 69%, 18%)
HSV	hsv(46, 82%, 30%)
CMYK	cmyk(0%, 19.5%, 81.8%, 69.8%)
CIE-LAB	lab(26.89, 0.74, 30.26)
CIE-LCH	lch(26.89, 30.27, 88.60°)
OKLab	oklab(37.01% -0.001 0.0668)
OKLCH	oklch(37.01% 0.067 90.8)
XYZ	xyz(4.8627, 5.0550, 1.1350)
Luminance	0.0505 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D3E0E #0E1D4D

analogous

#4D1E0E #4D3E0E #3C4D0E

triadic

#4D3E0E #0E4D3E #3E0E4D

tetradic

#4D3E0E #0E4D1E #0E1D4D #4D0E3C

square

#4D3E0E #0E4D1E #0E1D4D #4D0E3C

split-complementary

#4D3E0E #0E3C4D #1E0E4D

monochromatic

#1A1505 #1A1505 #4D3E0E #816817 #B59121

Accessibility & contrast

On white

10.44

#4D3E0E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#4D3E0E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D3E0E

10.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D3E0E	#FFFFFF	#000000	##FFFFFF
##4D3E0E	1.00	10.44	2.01	10.44
#FFFFFF	10.44	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#463D07

Deuteranopia (green-blind)

#4A4111

Tritanopia (blue-blind)

#543835

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #4d3e0e;
/* rgb */ color: rgb(77, 62, 14);
/* oklch */ color: oklch(37.0% 0.067 90.8);

Tailwind

colors: {
  custom: {
    50: '#827350',
    500: '#4d3e0e',
    950: '#000000',
  },
}

SCSS

$custom: #4d3e0e;
$custom-light: #827350;
$custom-dark: #000000;

JSON

{
  "hex": "#4d3e0e",
  "rgb": {
    "r": 77,
    "g": 62,
    "b": 14
  },
  "hsl": {
    "h": 45.714,
    "s": 69.231,
    "l": 17.843
  },
  "oklch": {
    "l": 0.37006,
    "c": 0.06676,
    "h": 90.8
  },
  "luminance": 0.05055
}

Semantic roles & 50–950 ramp

primary

#4D3E0E

secondary

#2F4488

accent

#66EC3C

background

#F8F6F4

surface

#EFECE7

border

#CAC7C3

text

#0B0802

muted

#7C7B78

Preview Lab

Preview with #4D3E0E

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

Preview Lab → · Contrast checker → · Palette generator →