#401D17#401D17

#401D17 is a dark, muted red. Relative luminance 0.020; OKLCH L 27.9% C 0.056 H 31.0°. Best body text is #FFFFFF at 14.93:1 contrast (WCAG AA passes).

Color values

HEX	#401D17
RGB	rgb(64, 29, 23)
HSL	hsl(9, 47%, 17%)
HSV	hsv(9, 64%, 25%)
CMYK	cmyk(0%, 54.7%, 64.1%, 74.9%)
CIE-LAB	lab(15.65, 16.31, 11.86)
CIE-LCH	lch(15.65, 20.17, 36.04°)
OKLab	oklab(27.9% 0.048 0.0289)
OKLCH	oklch(27.9% 0.056 31)
XYZ	xyz(2.7086, 2.0309, 1.0598)
Luminance	0.0203 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401D17 #173A40

analogous

#401726 #401D17 #403217

triadic

#401D17 #17401D #1D1740

tetradic

#401D17 #264017 #173A40 #321740

square

#401D17 #264017 #173A40 #321740

split-complementary

#401D17 #174032 #172640

monochromatic

#170A08 #170A08 #401D17 #6D3127 #9A4637

Accessibility & contrast

On white

14.93

#401D17 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#401D17 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401D17

14.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401D17	#FFFFFF	#000000	##FFFFFF
##401D17	1.00	14.93	1.41	14.93
#FFFFFF	14.93	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#262216

Deuteranopia (green-blind)

#2E2A16

Tritanopia (blue-blind)

#46171C

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #401d17;
/* rgb */ color: rgb(64, 29, 23);
/* oklch */ color: oklch(27.9% 0.056 31.0);

Tailwind

colors: {
  custom: {
    50: '#785a53',
    500: '#401d17',
    950: '#000000',
  },
}

SCSS

$custom: #401d17;
$custom-light: #785a53;
$custom-dark: #000000;

JSON

{
  "hex": "#401d17",
  "rgb": {
    "r": 64,
    "g": 29,
    "b": 23
  },
  "hsl": {
    "h": 8.78,
    "s": 47.126,
    "l": 17.059
  },
  "oklch": {
    "l": 0.27901,
    "c": 0.05598,
    "h": 31
  },
  "luminance": 0.02031
}

Semantic roles & 50–950 ramp

primary

#401D17

secondary

#3C6E77

accent

#C3D751

background

#F7F5F4

surface

#EDE9E7

border

#C8C5C3

text

#090302

muted

#7B7878

Preview Lab

Preview with #401D17

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

Preview Lab → · Contrast checker → · Palette generator →