#4C2F0B#4C2F0B

#4C2F0B is a dark, moderate orange. Relative luminance 0.036; OKLCH L 33.4% C 0.064 H 67.4°. Best body text is #FFFFFF at 12.22:1 contrast (WCAG AA passes).

Color values

HEX	#4C2F0B
RGB	rgb(76, 47, 11)
HSL	hsl(33, 75%, 17%)
HSV	hsv(33, 86%, 30%)
CMYK	cmyk(0%, 38.2%, 85.5%, 70.2%)
CIE-LAB	lab(22.28, 9.74, 27.02)
CIE-LCH	lch(22.28, 28.73, 70.17°)
OKLab	oklab(33.36% 0.0248 0.0595)
OKLCH	oklch(33.36% 0.064 67.4)
XYZ	xyz(4.0577, 3.5941, 0.7966)
Luminance	0.0359 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C2F0B #0B284C

analogous

#4C0F0B #4C2F0B #494C0B

triadic

#4C2F0B #0B4C2F #2F0B4C

tetradic

#4C2F0B #0B4C0F #0B284C #4C0B49

square

#4C2F0B #0B4C0F #0B284C #4C0B49

split-complementary

#4C2F0B #0B494C #0F0B4C

monochromatic

#1B1104 #1B1104 #4C2F0B #815013 #B7711A

Accessibility & contrast

On white

12.22

#4C2F0B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#4C2F0B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C2F0B

12.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C2F0B	#FFFFFF	#000000	##FFFFFF
##4C2F0B	1.00	12.22	1.72	12.22
#FFFFFF	12.22	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393106

Deuteranopia (green-blind)

#3F380C

Tritanopia (blue-blind)

#542828

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #4c2f0b;
/* rgb */ color: rgb(76, 47, 11);
/* oklch */ color: oklch(33.4% 0.064 67.4);

Tailwind

colors: {
  custom: {
    50: '#82674d',
    500: '#4c2f0b',
    950: '#000000',
  },
}

SCSS

$custom: #4c2f0b;
$custom-light: #82674d;
$custom-dark: #000000;

JSON

{
  "hex": "#4c2f0b",
  "rgb": {
    "r": 76,
    "g": 47,
    "b": 11
  },
  "hsl": {
    "h": 33.231,
    "s": 74.713,
    "l": 17.059
  },
  "oklch": {
    "l": 0.33359,
    "c": 0.06442,
    "h": 67.4
  },
  "luminance": 0.03594
}

Semantic roles & 50–950 ramp

primary

#4C2F0B

secondary

#2B5488

accent

#8AF136

background

#F8F6F4

surface

#EFEBE7

border

#CAC6C3

text

#0B0601

muted

#7C7A77

Preview Lab

Preview with #4C2F0B

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

Preview Lab → · Contrast checker → · Palette generator →