#41150B#41150B

#41150B is a dark, moderate red. Relative luminance 0.017; OKLCH L 26.4% C 0.071 H 34.3°. Best body text is #FFFFFF at 15.71:1 contrast (WCAG AA passes).

Color values

HEX	#41150B
RGB	rgb(65, 21, 11)
HSL	hsl(11, 71%, 15%)
HSV	hsv(11, 83%, 25%)
CMYK	cmyk(0%, 67.7%, 83.1%, 74.5%)
CIE-LAB	lab(13.74, 20.69, 16.40)
CIE-LCH	lch(13.74, 26.40, 38.39°)
OKLab	oklab(26.42% 0.0589 0.0401)
OKLCH	oklch(26.42% 0.071 34.3)
XYZ	xyz(2.5088, 1.6847, 0.5096)
Luminance	0.0168 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#41150B #0B3741

analogous

#410B1C #41150B #41300B

triadic

#41150B #0B4115 #150B41

tetradic

#41150B #1C410B #0B3741 #300B41

square

#41150B #1C410B #0B3741 #300B41

split-complementary

#41150B #0B4130 #0B1C41

monochromatic

#1A0804 #1A0804 #41150B #752614 #AA371D

Accessibility & contrast

On white

15.71

#41150B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#41150B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #41150B

15.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##41150B	#FFFFFF	#000000	##FFFFFF
##41150B	1.00	15.71	1.34	15.71
#FFFFFF	15.71	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#211D0A

Deuteranopia (green-blind)

#2C270A

Tritanopia (blue-blind)

#480B13

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #41150b;
/* rgb */ color: rgb(65, 21, 11);
/* oklch */ color: oklch(26.4% 0.071 34.3);

Tailwind

colors: {
  custom: {
    50: '#7a544b',
    500: '#41150b',
    950: '#000000',
  },
}

SCSS

$custom: #41150b;
$custom-light: #7a544b;
$custom-dark: #000000;

JSON

{
  "hex": "#41150b",
  "rgb": {
    "r": 65,
    "g": 21,
    "b": 11
  },
  "hsl": {
    "h": 11.111,
    "s": 71.053,
    "l": 14.902
  },
  "oklch": {
    "l": 0.2642,
    "c": 0.07123,
    "h": 34.3
  },
  "luminance": 0.01684
}

Semantic roles & 50–950 ramp

primary

#41150B

secondary

#2A6E7E

accent

#CDEE3A

background

#F7F4F4

surface

#EEE8E7

border

#C9C4C3

text

#0A0301

muted

#7C7877

Preview Lab

Preview with #41150B

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

Preview Lab → · Contrast checker → · Palette generator →