#48180C#48180C

#48180C is a dark, moderate red. Relative luminance 0.021; OKLCH L 28.2% C 0.077 H 35.2°. Best body text is #FFFFFF at 14.88:1 contrast (WCAG AA passes).

Color values

HEX	#48180C
RGB	rgb(72, 24, 12)
HSL	hsl(12, 71%, 16%)
HSV	hsv(12, 83%, 28%)
CMYK	cmyk(0%, 66.7%, 83.3%, 71.8%)
CIE-LAB	lab(15.79, 22.14, 18.88)
CIE-LCH	lch(15.79, 29.10, 40.44°)
OKLab	oklab(28.24% 0.0627 0.0442)
OKLCH	oklch(28.24% 0.077 35.2)
XYZ	xyz(3.0658, 2.0579, 0.5835)
Luminance	0.0206 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#48180C #0C3C48

analogous

#480C1E #48180C #48360C

triadic

#48180C #0C4818 #180C48

tetradic

#48180C #1E480C #0C3C48 #360C48

square

#48180C #1E480C #0C3C48 #360C48

split-complementary

#48180C #0C4836 #0C1E48

monochromatic

#1A0904 #1A0904 #48180C #7C2915 #B13B1D

Accessibility & contrast

On white

14.88

#48180C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#48180C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #48180C

14.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##48180C	#FFFFFF	#000000	##FFFFFF
##48180C	1.00	14.88	1.41	14.88
#FFFFFF	14.88	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#25210A

Deuteranopia (green-blind)

#312B0B

Tritanopia (blue-blind)

#500D15

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #48180c;
/* rgb */ color: rgb(72, 24, 12);
/* oklch */ color: oklch(28.2% 0.077 35.2);

Tailwind

colors: {
  custom: {
    50: '#80574c',
    500: '#48180c',
    950: '#000000',
  },
}

SCSS

$custom: #48180c;
$custom-light: #80574c;
$custom-dark: #000000;

JSON

{
  "hex": "#48180c",
  "rgb": {
    "r": 72,
    "g": 24,
    "b": 12
  },
  "hsl": {
    "h": 12,
    "s": 71.429,
    "l": 16.471
  },
  "oklch": {
    "l": 0.28243,
    "c": 0.07672,
    "h": 35.2
  },
  "luminance": 0.02058
}

Semantic roles & 50–950 ramp

primary

#48180C

secondary

#2C7284

accent

#CAEE3A

background

#F8F5F4

surface

#EFE9E7

border

#CAC5C3

text

#0B0301

muted

#7C7877

Preview Lab

Preview with #48180C

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

Preview Lab → · Contrast checker → · Palette generator →