#48150B#48150B

#48150B is a dark, moderate red. Relative luminance 0.019; OKLCH L 27.8% C 0.080 H 33.0°. Best body text is #FFFFFF at 15.13:1 contrast (WCAG AA passes).

Color values

HEX	#48150B
RGB	rgb(72, 21, 11)
HSL	hsl(10, 73%, 16%)
HSV	hsv(10, 85%, 28%)
CMYK	cmyk(0%, 70.8%, 84.7%, 71.8%)
CIE-LAB	lab(15.16, 23.72, 18.52)
CIE-LCH	lch(15.16, 30.10, 37.98°)
OKLab	oklab(27.77% 0.0674 0.0438)
OKLCH	oklch(27.77% 0.08 33)
XYZ	xyz(3.0014, 1.9386, 0.5327)
Luminance	0.0194 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#48150B #0B3E48

analogous

#480B20 #48150B #48340B

triadic

#48150B #0B4815 #150B48

tetradic

#48150B #20480B #0B3E48 #340B48

square

#48150B #20480B #0B3E48 #340B48

split-complementary

#48150B #0B4834 #0B2048

monochromatic

#1B0804 #1B0804 #48150B #7D2413 #B2341B

Accessibility & contrast

On white

15.13

#48150B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#48150B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #48150B

15.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##48150B	#FFFFFF	#000000	##FFFFFF
##48150B	1.00	15.13	1.39	15.13
#FFFFFF	15.13	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#231F0A

Deuteranopia (green-blind)

#302A09

Tritanopia (blue-blind)

#500813

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #48150b;
/* rgb */ color: rgb(72, 21, 11);
/* oklch */ color: oklch(27.8% 0.080 33.0);

Tailwind

colors: {
  custom: {
    50: '#80554b',
    500: '#48150b',
    950: '#000000',
  },
}

SCSS

$custom: #48150b;
$custom-light: #80554b;
$custom-dark: #000000;

JSON

{
  "hex": "#48150b",
  "rgb": {
    "r": 72,
    "g": 21,
    "b": 11
  },
  "hsl": {
    "h": 9.836,
    "s": 73.494,
    "l": 16.275
  },
  "oklch": {
    "l": 0.27767,
    "c": 0.08037,
    "h": 33
  },
  "luminance": 0.01938
}

Semantic roles & 50–950 ramp

primary

#48150B

secondary

#2A7684

accent

#D2F038

background

#F8F5F4

surface

#EFE9E7

border

#CAC5C3

text

#0B0301

muted

#7C7877

Preview Lab

Preview with #48150B

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

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