#4C3310#4C3310

#4C3310 is a dark, moderate orange. Relative luminance 0.039; OKLCH L 34.3% C 0.061 H 72.1°. Best body text is #FFFFFF at 11.74:1 contrast (WCAG AA passes).

Color values

HEX	#4C3310
RGB	rgb(76, 51, 16)
HSL	hsl(35, 65%, 18%)
HSV	hsv(35, 79%, 30%)
CMYK	cmyk(0%, 32.9%, 78.9%, 70.2%)
CIE-LAB	lab(23.48, 7.42, 25.81)
CIE-LCH	lch(23.48, 26.86, 73.97°)
OKLab	oklab(34.31% 0.0187 0.0578)
OKLCH	oklch(34.31% 0.061 72.1)
XYZ	xyz(4.2581, 3.9419, 1.0267)
Luminance	0.0394 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C3310 #10294C

analogous

#4C1510 #4C3310 #474C10

triadic

#4C3310 #104C33 #33104C

tetradic

#4C3310 #104C15 #10294C #4C1047

square

#4C3310 #104C15 #10294C #4C1047

split-complementary

#4C3310 #10474C #15104C

monochromatic

#191105 #191105 #4C3310 #7F551B #B17725

Accessibility & contrast

On white

11.74

#4C3310 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#4C3310 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C3310

11.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C3310	#FFFFFF	#000000	##FFFFFF
##4C3310	1.00	11.74	1.79	11.74
#FFFFFF	11.74	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C340C

Deuteranopia (green-blind)

#423A11

Tritanopia (blue-blind)

#532D2C

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #4c3310;
/* rgb */ color: rgb(76, 51, 16);
/* oklch */ color: oklch(34.3% 0.061 72.1);

Tailwind

colors: {
  custom: {
    50: '#816a50',
    500: '#4c3310',
    950: '#000000',
  },
}

SCSS

$custom: #4c3310;
$custom-light: #816a50;
$custom-dark: #000000;

JSON

{
  "hex": "#4c3310",
  "rgb": {
    "r": 76,
    "g": 51,
    "b": 16
  },
  "hsl": {
    "h": 35,
    "s": 65.217,
    "l": 18.039
  },
  "oklch": {
    "l": 0.34306,
    "c": 0.06077,
    "h": 72.1
  },
  "luminance": 0.03942
}

Semantic roles & 50–950 ramp

primary

#4C3310

secondary

#325586

accent

#86E840

background

#F8F6F4

surface

#EFEBE7

border

#CAC6C3

text

#0B0602

muted

#7C7A78

Preview Lab

Preview with #4C3310

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

Preview Lab → · Contrast checker → · Palette generator →