#4C3510#4C3510

#4C3510 is a dark, moderate orange. Relative luminance 0.041; OKLCH L 34.8% C 0.061 H 75.8°. Best body text is #FFFFFF at 11.51:1 contrast (WCAG AA passes).

Color values

HEX	#4C3510
RGB	rgb(76, 53, 16)
HSL	hsl(37, 65%, 18%)
HSV	hsv(37, 79%, 30%)
CMYK	cmyk(0%, 30.3%, 78.9%, 70.2%)
CIE-LAB	lab(24.07, 6.12, 26.42)
CIE-LCH	lch(24.07, 27.12, 76.97°)
OKLab	oklab(34.76% 0.0149 0.0591)
OKLCH	oklch(34.76% 0.061 75.8)
XYZ	xyz(4.3474, 4.1205, 1.0565)
Luminance	0.0412 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C3510 #10274C

analogous

#4C1710 #4C3510 #454C10

triadic

#4C3510 #104C35 #35104C

tetradic

#4C3510 #104C17 #10274C #4C1045

square

#4C3510 #104C17 #10274C #4C1045

split-complementary

#4C3510 #10454C #17104C

monochromatic

#191205 #191205 #4C3510 #7F581B #B17C25

Accessibility & contrast

On white

11.51

#4C3510 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#4C3510 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C3510

11.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C3510	#FFFFFF	#000000	##FFFFFF
##4C3510	1.00	11.51	1.82	11.51
#FFFFFF	11.51	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E360B

Deuteranopia (green-blind)

#433B11

Tritanopia (blue-blind)

#532F2D

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #4c3510;
/* rgb */ color: rgb(76, 53, 16);
/* oklch */ color: oklch(34.8% 0.061 75.8);

Tailwind

colors: {
  custom: {
    50: '#816c50',
    500: '#4c3510',
    950: '#000000',
  },
}

SCSS

$custom: #4c3510;
$custom-light: #816c50;
$custom-dark: #000000;

JSON

{
  "hex": "#4c3510",
  "rgb": {
    "r": 76,
    "g": 53,
    "b": 16
  },
  "hsl": {
    "h": 37,
    "s": 65.217,
    "l": 18.039
  },
  "oklch": {
    "l": 0.34764,
    "c": 0.06096,
    "h": 75.8
  },
  "luminance": 0.0412
}

Semantic roles & 50–950 ramp

primary

#4C3510

secondary

#325286

accent

#80E840

background

#F8F6F4

surface

#EFEBE7

border

#CAC6C3

text

#0B0602

muted

#7C7A78

Preview Lab

Preview with #4C3510

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

Preview Lab → · Contrast checker → · Palette generator →