#402D2F#402D2F

#402D2F is a dark, muted red. Relative luminance 0.032; OKLCH L 32.0% C 0.028 H 11.8°. Best body text is #FFFFFF at 12.85:1 contrast (WCAG AA passes).

Color values

HEX	#402D2F
RGB	rgb(64, 45, 47)
HSL	hsl(354, 17%, 21%)
HSV	hsv(354, 30%, 25%)
CMYK	cmyk(0%, 29.7%, 26.6%, 74.9%)
CIE-LAB	lab(20.72, 9.10, 2.15)
CIE-LCH	lch(20.72, 9.36, 13.31°)
OKLab	oklab(32% 0.0276 0.0058)
OKLCH	oklch(32% 0.028 11.8)
XYZ	xyz(3.5659, 3.1722, 3.1132)
Luminance	0.0317 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#402D2F #2D403E

analogous

#402D39 #402D2F #40352D

triadic

#402D2F #2F402D #2D2F40

tetradic

#402D2F #39402D #2D403E #352D40

square

#402D2F #39402D #2D403E #352D40

split-complementary

#402D2F #2D4035 #2D3940

monochromatic

#120D0D #1C1415 #402D2F #644649 #886064

Accessibility & contrast

On white

12.85

#402D2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#402D2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #402D2F

12.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##402D2F	#FFFFFF	#000000	##FFFFFF
##402D2F	1.00	12.85	1.63	12.85
#FFFFFF	12.85	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#30302F

Deuteranopia (green-blind)

#34332F

Tritanopia (blue-blind)

#442B2E

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #402d2f;
/* rgb */ color: rgb(64, 45, 47);
/* oklch */ color: oklch(32.0% 0.028 11.8);

Tailwind

colors: {
  custom: {
    50: '#756667',
    500: '#402d2f',
    950: '#000000',
  },
}

SCSS

$custom: #402d2f;
$custom-light: #756667;
$custom-dark: #000000;

JSON

{
  "hex": "#402d2f",
  "rgb": {
    "r": 64,
    "g": 45,
    "b": 47
  },
  "hsl": {
    "h": 353.684,
    "s": 17.431,
    "l": 21.373
  },
  "oklch": {
    "l": 0.32003,
    "c": 0.02823,
    "h": 11.8
  },
  "luminance": 0.03172
}

Semantic roles & 50–950 ramp

primary

#402D2F

secondary

#58716E

accent

#BAB26E

background

#F7F6F6

surface

#EDEBEB

border

#C8C6C6

text

#080506

muted

#7B7A7A

Preview Lab

Preview with #402D2F

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

Preview Lab → · Contrast checker → · Palette generator →