#41050B#41050B

#41050B is a very dark, moderate red. Relative luminance 0.013; OKLCH L 24.4% C 0.089 H 21.9°. Best body text is #FFFFFF at 16.78:1 contrast (WCAG AA passes).

Color values

HEX	#41050B
RGB	rgb(65, 5, 11)
HSL	hsl(354, 86%, 14%)
HSV	hsv(354, 92%, 25%)
CMYK	cmyk(0%, 92.3%, 83.1%, 74.5%)
CIE-LAB	lab(10.97, 28.26, 12.65)
CIE-LCH	lch(10.97, 30.96, 24.11°)
OKLab	oklab(24.35% 0.0827 0.0333)
OKLCH	oklch(24.35% 0.089 21.9)
XYZ	xyz(2.2949, 1.2569, 0.4383)
Luminance	0.0126 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#41050B #05413B

analogous

#410529 #41050B #411D05

triadic

#41050B #0B4105 #050B41

tetradic

#41050B #294105 #05413B #1D0541

square

#41050B #294105 #05413B #1D0541

split-complementary

#41050B #05411D #052941

monochromatic

#1C0205 #1C0205 #41050B #7A0915 #B30E1E

Accessibility & contrast

On white

16.78

#41050B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#41050B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #41050B

16.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##41050B	#FFFFFF	#000000	##FFFFFF
##41050B	1.00	16.78	1.25	16.78
#FFFFFF	16.78	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#18150B

Deuteranopia (green-blind)

#272209

Tritanopia (blue-blind)

#480008

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #41050b;
/* rgb */ color: rgb(65, 5, 11);
/* oklch */ color: oklch(24.4% 0.089 21.9);

Tailwind

colors: {
  custom: {
    50: '#7b4c4b',
    500: '#41050b',
    950: '#000000',
  },
}

SCSS

$custom: #41050b;
$custom-light: #7b4c4b;
$custom-dark: #000000;

JSON

{
  "hex": "#41050b",
  "rgb": {
    "r": 65,
    "g": 5,
    "b": 11
  },
  "hsl": {
    "h": 354,
    "s": 85.714,
    "l": 13.725
  },
  "oklch": {
    "l": 0.24351,
    "c": 0.08913,
    "h": 21.9
  },
  "luminance": 0.01257
}

Semantic roles & 50–950 ramp

primary

#41050B

secondary

#208178

accent

#FCE72C

background

#F7F4F4

surface

#EEE7E7

border

#C9C3C3

text

#0A0101

muted

#7C7777

Preview Lab

Preview with #41050B

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

Preview Lab → · Contrast checker → · Palette generator →