#41040C#41040C

#41040C is a very dark, moderate red. Relative luminance 0.012; OKLCH L 24.3% C 0.090 H 20.5°. Best body text is #FFFFFF at 16.84:1 contrast (WCAG AA passes).

Color values

HEX	#41040C
RGB	rgb(65, 4, 12)
HSL	hsl(352, 88%, 14%)
HSV	hsv(352, 94%, 25%)
CMYK	cmyk(0%, 93.8%, 81.5%, 74.5%)
CIE-LAB	lab(10.83, 28.76, 12.01)
CIE-LCH	lch(10.83, 31.16, 22.67°)
OKLab	oklab(24.25% 0.0845 0.0316)
OKLCH	oklch(24.25% 0.09 20.5)
XYZ	xyz(2.2900, 1.2376, 0.4661)
Luminance	0.0124 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#41040C #044139

analogous

#41042A #41040C #411A04

triadic

#41040C #0C4104 #040C41

tetradic

#41040C #2A4104 #044139 #1A0441

square

#41040C #2A4104 #044139 #1A0441

split-complementary

#41040C #04411A #042A41

monochromatic

#1D0205 #1D0205 #41040C #7B0817 #B40B21

Accessibility & contrast

On white

16.84

#41040C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#41040C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #41040C

16.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##41040C	#FFFFFF	#000000	##FFFFFF
##41040C	1.00	16.84	1.25	16.84
#FFFFFF	16.84	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#17150C

Deuteranopia (green-blind)

#26220A

Tritanopia (blue-blind)

#480007

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #41040c;
/* rgb */ color: rgb(65, 4, 12);
/* oklch */ color: oklch(24.3% 0.090 20.5);

Tailwind

colors: {
  custom: {
    50: '#7b4c4c',
    500: '#41040c',
    950: '#000000',
  },
}

SCSS

$custom: #41040c;
$custom-light: #7b4c4c;
$custom-dark: #000000;

JSON

{
  "hex": "#41040c",
  "rgb": {
    "r": 65,
    "g": 4,
    "b": 12
  },
  "hsl": {
    "h": 352.131,
    "s": 88.406,
    "l": 13.529
  },
  "oklch": {
    "l": 0.24254,
    "c": 0.09024,
    "h": 20.5
  },
  "luminance": 0.01237
}

Semantic roles & 50–950 ramp

primary

#41040C

secondary

#1F8275

accent

#FFE329

background

#F7F4F4

surface

#EEE7E7

border

#C9C3C3

text

#0A0101

muted

#7C7777

Preview Lab

Preview with #41040C

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

Preview Lab → · Contrast checker → · Palette generator →