#401615#401615

#401615 is a dark, moderate red. Relative luminance 0.017; OKLCH L 26.6% C 0.066 H 24.0°. Best body text is #FFFFFF at 15.63:1 contrast (WCAG AA passes).

Color values

HEX	#401615
RGB	rgb(64, 22, 21)
HSL	hsl(1, 51%, 17%)
HSV	hsv(1, 67%, 25%)
CMYK	cmyk(0%, 65.6%, 67.2%, 74.9%)
CIE-LAB	lab(13.93, 20.40, 11.04)
CIE-LCH	lch(13.93, 23.20, 28.43°)
OKLab	oklab(26.59% 0.0603 0.0269)
OKLCH	oklch(26.59% 0.066 24)
XYZ	xyz(2.5368, 1.7183, 0.9074)
Luminance	0.0172 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401615 #153F40

analogous

#40152A #401615 #402C15

triadic

#401615 #154016 #161540

tetradic

#401615 #2A4015 #153F40 #2C1540

square

#401615 #2A4015 #153F40 #2C1540

split-complementary

#401615 #15402C #152A40

monochromatic

#170808 #170808 #401615 #6E2624 #9C3633

Accessibility & contrast

On white

15.63

#401615 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#401615 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401615

15.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401615	#FFFFFF	#000000	##FFFFFF
##401615	1.00	15.63	1.34	15.63
#FFFFFF	15.63	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#201E15

Deuteranopia (green-blind)

#2B2714

Tritanopia (blue-blind)

#470E16

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #401615;
/* rgb */ color: rgb(64, 22, 21);
/* oklch */ color: oklch(26.6% 0.066 24.0);

Tailwind

colors: {
  custom: {
    50: '#785552',
    500: '#401615',
    950: '#000000',
  },
}

SCSS

$custom: #401615;
$custom-light: #785552;
$custom-dark: #000000;

JSON

{
  "hex": "#401615",
  "rgb": {
    "r": 64,
    "g": 22,
    "b": 21
  },
  "hsl": {
    "h": 1.395,
    "s": 50.588,
    "l": 16.667
  },
  "oklch": {
    "l": 0.26587,
    "c": 0.06604,
    "h": 24
  },
  "luminance": 0.01718
}

Semantic roles & 50–950 ramp

primary

#401615

secondary

#397678

accent

#D7DA4E

background

#F7F5F4

surface

#EEE9E7

border

#C9C5C3

text

#090302

muted

#7B7878

Preview Lab

Preview with #401615

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

Preview Lab → · Contrast checker → · Palette generator →