#48190B#48190B

#48190B is a dark, moderate red. Relative luminance 0.021; OKLCH L 28.4% C 0.076 H 37.0°. Best body text is #FFFFFF at 14.79:1 contrast (WCAG AA passes).

Color values

HEX	#48190B
RGB	rgb(72, 25, 11)
HSL	hsl(14, 73%, 16%)
HSV	hsv(14, 85%, 28%)
CMYK	cmyk(0%, 65.3%, 84.7%, 71.8%)
CIE-LAB	lab(15.99, 21.53, 19.57)
CIE-LCH	lch(15.99, 29.09, 42.28°)
OKLab	oklab(28.39% 0.0606 0.0457)
OKLCH	oklch(28.39% 0.076 37)
XYZ	xyz(3.0808, 2.0976, 0.5592)
Luminance	0.0210 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#48190B #0B3A48

analogous

#480B1C #48190B #48380B

triadic

#48190B #0B4819 #190B48

tetradic

#48190B #1C480B #0B3A48 #380B48

square

#48190B #1C480B #0B3A48 #380B48

split-complementary

#48190B #0B4838 #0B1C48

monochromatic

#1B0904 #1B0904 #48190B #7D2B13 #B23E1B

Accessibility & contrast

On white

14.79

#48190B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#48190B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #48190B

14.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##48190B	#FFFFFF	#000000	##FFFFFF
##48190B	1.00	14.79	1.42	14.79
#FFFFFF	14.79	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#262109

Deuteranopia (green-blind)

#322C0A

Tritanopia (blue-blind)

#500E16

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #48190b;
/* rgb */ color: rgb(72, 25, 11);
/* oklch */ color: oklch(28.4% 0.076 37.0);

Tailwind

colors: {
  custom: {
    50: '#80574b',
    500: '#48190b',
    950: '#000000',
  },
}

SCSS

$custom: #48190b;
$custom-light: #80574b;
$custom-dark: #000000;

JSON

{
  "hex": "#48190b",
  "rgb": {
    "r": 72,
    "g": 25,
    "b": 11
  },
  "hsl": {
    "h": 13.77,
    "s": 73.494,
    "l": 16.275
  },
  "oklch": {
    "l": 0.28393,
    "c": 0.0759,
    "h": 37
  },
  "luminance": 0.02097
}

Semantic roles & 50–950 ramp

primary

#48190B

secondary

#2A7084

accent

#C6F038

background

#F8F5F4

surface

#EFE9E7

border

#CAC5C3

text

#0B0301

muted

#7C7877

Preview Lab

Preview with #48190B

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

Preview Lab → · Contrast checker → · Palette generator →