#4C331B#4C331B

#4C331B is a dark, muted orange. Relative luminance 0.040; OKLCH L 34.5% C 0.052 H 63.5°. Best body text is #FFFFFF at 11.69:1 contrast (WCAG AA passes).

Color values

HEX	#4C331B
RGB	rgb(76, 51, 27)
HSL	hsl(29, 48%, 20%)
HSV	hsv(29, 64%, 30%)
CMYK	cmyk(0%, 32.9%, 64.5%, 70.2%)
CIE-LAB	lab(23.62, 8.26, 19.57)
CIE-LCH	lch(23.62, 21.24, 67.12°)
OKLab	oklab(34.46% 0.0231 0.0463)
OKLCH	oklch(34.46% 0.052 63.5)
XYZ	xyz(4.3624, 3.9836, 1.5759)
Luminance	0.0398 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C331B #1B344C

analogous

#4C1B1B #4C331B #4C4B1B

triadic

#4C331B #1B4C33 #331B4C

tetradic

#4C331B #1B4C1B #1B344C #4B1B4C

square

#4C331B #1B4C1B #1B344C #4B1B4C

split-complementary

#4C331B #1B4C4B #1B1B4C

monochromatic

#170F08 #1F150B #4C331B #79512B #A6703B

Accessibility & contrast

On white

11.69

#4C331B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#4C331B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C331B

11.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C331B	#FFFFFF	#000000	##FFFFFF
##4C331B	1.00	11.69	1.80	11.69
#FFFFFF	11.69	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3519

Deuteranopia (green-blind)

#413B1B

Tritanopia (blue-blind)

#532D2D

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #4c331b;
/* rgb */ color: rgb(76, 51, 27);
/* oklch */ color: oklch(34.5% 0.052 63.5);

Tailwind

colors: {
  custom: {
    50: '#806a58',
    500: '#4c331b',
    950: '#000000',
  },
}

SCSS

$custom: #4c331b;
$custom-light: #806a58;
$custom-dark: #000000;

JSON

{
  "hex": "#4c331b",
  "rgb": {
    "r": 76,
    "g": 51,
    "b": 27
  },
  "hsl": {
    "h": 29.388,
    "s": 47.573,
    "l": 20.196
  },
  "oklch": {
    "l": 0.34458,
    "c": 0.05168,
    "h": 63.5
  },
  "luminance": 0.03983
}

Semantic roles & 50–950 ramp

primary

#4C331B

secondary

#416282

accent

#95D751

background

#F8F6F5

surface

#EFEBE9

border

#CAC6C5

text

#0A0603

muted

#7C7A78

Preview Lab

Preview with #4C331B

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

Preview Lab → · Contrast checker → · Palette generator →