#410B13#410B13

#410B13 is a dark, moderate red. Relative luminance 0.014; OKLCH L 25.2% C 0.082 H 17.3°. Best body text is #FFFFFF at 16.38:1 contrast (WCAG AA passes).

Color values

HEX	#410B13
RGB	rgb(65, 11, 19)
HSL	hsl(351, 71%, 15%)
HSV	hsv(351, 83%, 25%)
CMYK	cmyk(0%, 83.1%, 70.8%, 74.5%)
CIE-LAB	lab(12.03, 26.23, 9.85)
CIE-LCH	lch(12.03, 28.02, 20.59°)
OKLab	oklab(25.19% 0.0783 0.0244)
OKLCH	oklch(25.19% 0.082 17.3)
XYZ	xyz(2.4174, 1.4105, 0.7609)
Luminance	0.0141 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#410B13 #0B4139

analogous

#410B2E #410B13 #411E0B

triadic

#410B13 #13410B #0B1341

tetradic

#410B13 #2E410B #0B4139 #1E0B41

square

#410B13 #2E410B #0B4139 #1E0B41

split-complementary

#410B13 #0B411E #0B2E41

monochromatic

#1A0408 #1A0408 #410B13 #751422 #AA1D32

Accessibility & contrast

On white

16.38

#410B13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#410B13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #410B13

16.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##410B13	#FFFFFF	#000000	##FFFFFF
##410B13	1.00	16.38	1.28	16.38
#FFFFFF	16.38	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A1813

Deuteranopia (green-blind)

#282412

Tritanopia (blue-blind)

#48000E

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #410b13;
/* rgb */ color: rgb(65, 11, 19);
/* oklch */ color: oklch(25.2% 0.082 17.3);

Tailwind

colors: {
  custom: {
    50: '#7a4f50',
    500: '#410b13',
    950: '#000000',
  },
}

SCSS

$custom: #410b13;
$custom-light: #7a4f50;
$custom-dark: #000000;

JSON

{
  "hex": "#410b13",
  "rgb": {
    "r": 65,
    "g": 11,
    "b": 19
  },
  "hsl": {
    "h": 351.111,
    "s": 71.053,
    "l": 14.902
  },
  "oklch": {
    "l": 0.25185,
    "c": 0.08196,
    "h": 17.3
  },
  "luminance": 0.0141
}

Semantic roles & 50–950 ramp

primary

#410B13

secondary

#2A7E71

accent

#EED33A

background

#F7F4F4

surface

#EEE7E7

border

#C9C3C3

text

#0A0202

muted

#7C7878

Preview Lab

Preview with #410B13

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

Preview Lab → · Contrast checker → · Palette generator →