#4D3810#4D3810

#4D3810 is a dark, moderate orange. Relative luminance 0.044; OKLCH L 35.6% C 0.062 H 80.1°. Best body text is #FFFFFF at 11.12:1 contrast (WCAG AA passes).

Color values

HEX	#4D3810
RGB	rgb(77, 56, 16)
HSL	hsl(39, 66%, 18%)
HSV	hsv(39, 79%, 30%)
CMYK	cmyk(0%, 27.3%, 79.2%, 69.8%)
CIE-LAB	lab(25.09, 4.69, 27.51)
CIE-LCH	lch(25.09, 27.91, 80.32°)
OKLab	oklab(35.59% 0.0107 0.0614)
OKLCH	oklch(35.59% 0.062 80.1)
XYZ	xyz(4.5686, 4.4439, 1.1072)
Luminance	0.0444 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D3810 #10254D

analogous

#4D1910 #4D3810 #434D10

triadic

#4D3810 #104D38 #38104D

tetradic

#4D3810 #104D19 #10254D #4D1043

square

#4D3810 #104D19 #10254D #4D1043

split-complementary

#4D3810 #10434D #19104D

monochromatic

#191205 #1A1305 #4D3810 #805D1B #B28225

Accessibility & contrast

On white

11.12

#4D3810 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#4D3810 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D3810

11.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D3810	#FFFFFF	#000000	##FFFFFF
##4D3810	1.00	11.12	1.89	11.12
#FFFFFF	11.12	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#40380B

Deuteranopia (green-blind)

#453E12

Tritanopia (blue-blind)

#543230

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #4d3810;
/* rgb */ color: rgb(77, 56, 16);
/* oklch */ color: oklch(35.6% 0.062 80.1);

Tailwind

colors: {
  custom: {
    50: '#826e51',
    500: '#4d3810',
    950: '#000000',
  },
}

SCSS

$custom: #4d3810;
$custom-light: #826e51;
$custom-dark: #000000;

JSON

{
  "hex": "#4d3810",
  "rgb": {
    "r": 77,
    "g": 56,
    "b": 16
  },
  "hsl": {
    "h": 39.344,
    "s": 65.591,
    "l": 18.235
  },
  "oklch": {
    "l": 0.35593,
    "c": 0.0623,
    "h": 80.1
  },
  "luminance": 0.04444
}

Semantic roles & 50–950 ramp

primary

#4D3810

secondary

#324F87

accent

#7AE93F

background

#F8F6F4

surface

#EFEBE7

border

#CAC6C3

text

#0B0702

muted

#7C7A78

Preview Lab

Preview with #4D3810

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

Preview Lab → · Contrast checker → · Palette generator →