#401A0F#401A0F

#401A0F is a dark, moderate red. Relative luminance 0.019; OKLCH L 27.2% C 0.063 H 37.0°. Best body text is #FFFFFF at 15.30:1 contrast (WCAG AA passes).

Color values

HEX	#401A0F
RGB	rgb(64, 26, 15)
HSL	hsl(13, 62%, 15%)
HSV	hsv(13, 77%, 25%)
CMYK	cmyk(0%, 59.4%, 76.6%, 74.9%)
CIE-LAB	lab(14.75, 17.51, 15.77)
CIE-LCH	lch(14.75, 23.57, 41.99°)
OKLab	oklab(27.17% 0.0501 0.0377)
OKLCH	oklch(27.17% 0.063 37)
XYZ	xyz(2.5702, 1.8636, 0.6762)
Luminance	0.0186 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401A0F #0F3540

analogous

#400F1D #401A0F #40320F

triadic

#401A0F #0F401A #1A0F40

tetradic

#401A0F #1D400F #0F3540 #320F40

square

#401A0F #1D400F #0F3540 #320F40

split-complementary

#401A0F #0F4032 #0F1D40

monochromatic

#190A06 #190A06 #401A0F #722E1B #A34226

Accessibility & contrast

On white

15.30

#401A0F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#401A0F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401A0F

15.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401A0F	#FFFFFF	#000000	##FFFFFF
##401A0F	1.00	15.30	1.37	15.30
#FFFFFF	15.30	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#24200E

Deuteranopia (green-blind)

#2D280E

Tritanopia (blue-blind)

#471317

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #401a0f;
/* rgb */ color: rgb(64, 26, 15);
/* oklch */ color: oklch(27.2% 0.063 37.0);

Tailwind

colors: {
  custom: {
    50: '#79574e',
    500: '#401a0f',
    950: '#000000',
  },
}

SCSS

$custom: #401a0f;
$custom-light: #79574e;
$custom-dark: #000000;

JSON

{
  "hex": "#401a0f",
  "rgb": {
    "r": 64,
    "g": 26,
    "b": 15
  },
  "hsl": {
    "h": 13.469,
    "s": 62.025,
    "l": 15.49
  },
  "oklch": {
    "l": 0.27173,
    "c": 0.06265,
    "h": 37
  },
  "luminance": 0.01863
}

Semantic roles & 50–950 ramp

primary

#401A0F

secondary

#306A7A

accent

#C1E543

background

#F7F5F4

surface

#EEE9E7

border

#C9C5C3

text

#090301

muted

#7B7877

Preview Lab

Preview with #401A0F

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

Preview Lab → · Contrast checker → · Palette generator →