#41180B#41180B

#41180B is a dark, moderate red. Relative luminance 0.018; OKLCH L 26.9% C 0.068 H 38.0°. Best body text is #FFFFFF at 15.44:1 contrast (WCAG AA passes).

Color values

HEX	#41180B
RGB	rgb(65, 24, 11)
HSL	hsl(14, 71%, 15%)
HSV	hsv(14, 83%, 25%)
CMYK	cmyk(0%, 63.1%, 83.1%, 74.5%)
CIE-LAB	lab(14.41, 18.94, 17.28)
CIE-LCH	lch(14.41, 25.64, 42.36°)
OKLab	oklab(26.93% 0.0535 0.0417)
OKLCH	oklch(26.93% 0.068 38)
XYZ	xyz(2.5673, 1.8016, 0.5291)
Luminance	0.0180 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#41180B #0B3441

analogous

#410B19 #41180B #41330B

triadic

#41180B #0B4118 #180B41

tetradic

#41180B #19410B #0B3441 #330B41

square

#41180B #19410B #0B3441 #330B41

split-complementary

#41180B #0B4133 #0B1941

monochromatic

#1A0A04 #1A0A04 #41180B #752B14 #AA3F1D

Accessibility & contrast

On white

15.44

#41180B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#41180B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #41180B

15.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##41180B	#FFFFFF	#000000	##FFFFFF
##41180B	1.00	15.44	1.36	15.44
#FFFFFF	15.44	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#231F09

Deuteranopia (green-blind)

#2D280A

Tritanopia (blue-blind)

#480F15

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #41180b;
/* rgb */ color: rgb(65, 24, 11);
/* oklch */ color: oklch(26.9% 0.068 38.0);

Tailwind

colors: {
  custom: {
    50: '#7a564b',
    500: '#41180b',
    950: '#000000',
  },
}

SCSS

$custom: #41180b;
$custom-light: #7a564b;
$custom-dark: #000000;

JSON

{
  "hex": "#41180b",
  "rgb": {
    "r": 65,
    "g": 24,
    "b": 11
  },
  "hsl": {
    "h": 14.444,
    "s": 71.053,
    "l": 14.902
  },
  "oklch": {
    "l": 0.2693,
    "c": 0.0678,
    "h": 38
  },
  "luminance": 0.01801
}

Semantic roles & 50–950 ramp

primary

#41180B

secondary

#2A6A7E

accent

#C3EE3A

background

#F7F5F4

surface

#EEE9E7

border

#C9C5C3

text

#0A0301

muted

#7C7877

Preview Lab

Preview with #41180B

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

Preview Lab → · Contrast checker → · Palette generator →