#401111#401111

#401111 is a dark, moderate red. Relative luminance 0.015; OKLCH L 25.7% C 0.073 H 23.8°. Best body text is #FFFFFF at 16.08:1 contrast (WCAG AA passes).

Color values

HEX	#401111
RGB	rgb(64, 17, 17)
HSL	hsl(0, 58%, 16%)
HSV	hsv(0, 73%, 25%)
CMYK	cmyk(0%, 73.4%, 73.4%, 74.9%)
CIE-LAB	lab(12.81, 22.84, 12.09)
CIE-LCH	lch(12.81, 25.85, 27.89°)
OKLab	oklab(25.71% 0.0672 0.0297)
OKLCH	oklch(25.71% 0.073 23.8)
XYZ	xyz(2.4162, 1.5317, 0.6986)
Luminance	0.0153 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401111 #114040

analogous

#401128 #401111 #402811

triadic

#401111 #114011 #111140

tetradic

#401111 #284011 #114040 #281140

square

#401111 #284011 #114040 #281140

split-complementary

#401111 #114028 #112840

monochromatic

#180606 #180606 #401111 #701E1E #A12B2B

Accessibility & contrast

On white

16.08

#401111 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#401111 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401111

16.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401111	#FFFFFF	#000000	##FFFFFF
##401111	1.00	16.08	1.31	16.08
#FFFFFF	16.08	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	16.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D1B11

Deuteranopia (green-blind)

#292510

Tritanopia (blue-blind)

#470711

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #401111;
/* rgb */ color: rgb(64, 17, 17);
/* oklch */ color: oklch(25.7% 0.073 23.8);

Tailwind

colors: {
  custom: {
    50: '#79524f',
    500: '#401111',
    950: '#000000',
  },
}

SCSS

$custom: #401111;
$custom-light: #79524f;
$custom-dark: #000000;

JSON

{
  "hex": "#401111",
  "rgb": {
    "r": 64,
    "g": 17,
    "b": 17
  },
  "hsl": {
    "h": 0,
    "s": 58.025,
    "l": 15.882
  },
  "oklch": {
    "l": 0.25714,
    "c": 0.07341,
    "h": 23.8
  },
  "luminance": 0.01531
}

Semantic roles & 50–950 ramp

primary

#401111

secondary

#337979

accent

#E1E147

background

#F7F4F4

surface

#EEE7E7

border

#C9C3C3

text

#0A0201

muted

#7C7877

Preview Lab

Preview with #401111

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

Preview Lab → · Contrast checker → · Palette generator →