#401311#401311

#401311 is a dark, moderate red. Relative luminance 0.016; OKLCH L 26.0% C 0.071 H 25.8°. Best body text is #FFFFFF at 15.92:1 contrast (WCAG AA passes).

Color values

HEX	#401311
RGB	rgb(64, 19, 17)
HSL	hsl(3, 58%, 16%)
HSV	hsv(3, 73%, 25%)
CMYK	cmyk(0%, 70.3%, 73.4%, 74.9%)
CIE-LAB	lab(13.21, 21.77, 12.63)
CIE-LCH	lch(13.21, 25.17, 30.11°)
OKLab	oklab(26.02% 0.0638 0.0308)
OKLCH	oklch(26.02% 0.071 25.8)
XYZ	xyz(2.4486, 1.5965, 0.7094)
Luminance	0.0160 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401311 #113E40

analogous

#401126 #401311 #402A11

triadic

#401311 #114013 #131140

tetradic

#401311 #264011 #113E40 #2A1140

square

#401311 #264011 #113E40 #2A1140

split-complementary

#401311 #11402A #112640

monochromatic

#180706 #180706 #401311 #70211E #A1302B

Accessibility & contrast

On white

15.92

#401311 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#401311 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401311

15.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401311	#FFFFFF	#000000	##FFFFFF
##401311	1.00	15.92	1.32	15.92
#FFFFFF	15.92	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F1C10

Deuteranopia (green-blind)

#2A2610

Tritanopia (blue-blind)

#470913

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #401311;
/* rgb */ color: rgb(64, 19, 17);
/* oklch */ color: oklch(26.0% 0.071 25.8);

Tailwind

colors: {
  custom: {
    50: '#79534f',
    500: '#401311',
    950: '#000000',
  },
}

SCSS

$custom: #401311;
$custom-light: #79534f;
$custom-dark: #000000;

JSON

{
  "hex": "#401311",
  "rgb": {
    "r": 64,
    "g": 19,
    "b": 17
  },
  "hsl": {
    "h": 2.553,
    "s": 58.025,
    "l": 15.882
  },
  "oklch": {
    "l": 0.26015,
    "c": 0.07082,
    "h": 25.8
  },
  "luminance": 0.01596
}

Semantic roles & 50–950 ramp

primary

#401311

secondary

#337779

accent

#DBE147

background

#F7F4F4

surface

#EEE7E7

border

#C9C3C3

text

#0A0201

muted

#7C7877

Preview Lab

Preview with #401311

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

Preview Lab → · Contrast checker → · Palette generator →