#402A2E#402A2E

#402A2E is a dark, muted red. Relative luminance 0.029; OKLCH L 31.3% C 0.033 H 7.2°. Best body text is #FFFFFF at 13.22:1 contrast (WCAG AA passes).

Color values

HEX	#402A2E
RGB	rgb(64, 42, 46)
HSL	hsl(349, 21%, 21%)
HSV	hsv(349, 34%, 25%)
CMYK	cmyk(0%, 34.4%, 28.1%, 74.9%)
CIE-LAB	lab(19.82, 10.94, 1.54)
CIE-LCH	lch(19.82, 11.05, 8.00°)
OKLab	oklab(31.3% 0.0331 0.0042)
OKLCH	oklch(31.3% 0.033 7.2)
XYZ	xyz(3.4355, 2.9434, 2.9714)
Luminance	0.0294 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#402A2E #2A403C

analogous

#402A39 #402A2E #40312A

triadic

#402A2E #2E402A #2A2E40

tetradic

#402A2E #39402A #2A403C #312A40

square

#402A2E #39402A #2A403C #312A40

split-complementary

#402A2E #2A4031 #2A3940

monochromatic

#120C0D #1B1213 #402A2E #654249 #8A5A63

Accessibility & contrast

On white

13.22

#402A2E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#402A2E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #402A2E

13.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##402A2E	#FFFFFF	#000000	##FFFFFF
##402A2E	1.00	13.22	1.59	13.22
#FFFFFF	13.22	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D2E2E

Deuteranopia (green-blind)

#33312E

Tritanopia (blue-blind)

#44282B

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #402a2e;
/* rgb */ color: rgb(64, 42, 46);
/* oklch */ color: oklch(31.3% 0.033 7.2);

Tailwind

colors: {
  custom: {
    50: '#756366',
    500: '#402a2e',
    950: '#000000',
  },
}

SCSS

$custom: #402a2e;
$custom-light: #756366;
$custom-dark: #000000;

JSON

{
  "hex": "#402a2e",
  "rgb": {
    "r": 64,
    "g": 42,
    "b": 46
  },
  "hsl": {
    "h": 349.091,
    "s": 20.755,
    "l": 20.784
  },
  "oklch": {
    "l": 0.31295,
    "c": 0.03337,
    "h": 7.2
  },
  "luminance": 0.02943
}

Semantic roles & 50–950 ramp

primary

#402A2E

secondary

#55716C

accent

#BDAE6A

background

#F7F5F6

surface

#EDEAEB

border

#C8C6C6

text

#080506

muted

#7B797A

Preview Lab

Preview with #402A2E

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

Preview Lab → · Contrast checker → · Palette generator →