#4B1D0C#4B1D0C

#4B1D0C is a dark, moderate orange. Relative luminance 0.024; OKLCH L 29.6% C 0.075 H 39.9°. Best body text is #FFFFFF at 14.19:1 contrast (WCAG AA passes).

Color values

HEX	#4B1D0C
RGB	rgb(75, 29, 12)
HSL	hsl(16, 72%, 17%)
HSV	hsv(16, 84%, 29%)
CMYK	cmyk(0%, 61.3%, 84%, 70.6%)
CIE-LAB	lab(17.47, 20.61, 21.08)
CIE-LCH	lch(17.47, 29.48, 45.64°)
OKLab	oklab(29.63% 0.0577 0.0482)
OKLCH	oklch(29.63% 0.075 39.9)
XYZ	xyz(3.4077, 2.4016, 0.6319)
Luminance	0.0240 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B1D0C #0C3A4B

analogous

#4B0C1B #4B1D0C #4B3D0C

triadic

#4B1D0C #0C4B1D #1D0C4B

tetradic

#4B1D0C #1B4B0C #0C3A4B #3D0C4B

square

#4B1D0C #1B4B0C #0C3A4B #3D0C4B

split-complementary

#4B1D0C #0C4B3D #0C1B4B

monochromatic

#1A0A04 #1A0A04 #4B1D0C #803114 #B5461D

Accessibility & contrast

On white

14.19

#4B1D0C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#4B1D0C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B1D0C

14.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B1D0C	#FFFFFF	#000000	##FFFFFF
##4B1D0C	1.00	14.19	1.48	14.19
#FFFFFF	14.19	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A250A

Deuteranopia (green-blind)

#352F0B

Tritanopia (blue-blind)

#531319

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #4b1d0c;
/* rgb */ color: rgb(75, 29, 12);
/* oklch */ color: oklch(29.6% 0.075 39.9);

Tailwind

colors: {
  custom: {
    50: '#825a4c',
    500: '#4b1d0c',
    950: '#000000',
  },
}

SCSS

$custom: #4b1d0c;
$custom-light: #825a4c;
$custom-dark: #000000;

JSON

{
  "hex": "#4b1d0c",
  "rgb": {
    "r": 75,
    "g": 29,
    "b": 12
  },
  "hsl": {
    "h": 16.19,
    "s": 72.414,
    "l": 17.059
  },
  "oklch": {
    "l": 0.29628,
    "c": 0.07515,
    "h": 39.9
  },
  "luminance": 0.02401
}

Semantic roles & 50–950 ramp

primary

#4B1D0C

secondary

#2C6E87

accent

#BEEF39

background

#F8F5F4

surface

#EFE9E7

border

#CAC5C3

text

#0B0401

muted

#7C7977

Preview Lab

Preview with #4B1D0C

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

Preview Lab → · Contrast checker → · Palette generator →