#402A24#402A24

#402A24 is a dark, muted red. Relative luminance 0.029; OKLCH L 31.0% C 0.035 H 35.9°. Best body text is #FFFFFF at 13.34:1 contrast (WCAG AA passes).

Color values

HEX	#402A24
RGB	rgb(64, 42, 36)
HSL	hsl(13, 28%, 20%)
HSV	hsv(13, 44%, 25%)
CMYK	cmyk(0%, 34.4%, 43.8%, 74.9%)
CIE-LAB	lab(19.53, 9.32, 8.04)
CIE-LCH	lch(19.53, 12.31, 40.77°)
OKLab	oklab(30.98% 0.0283 0.0204)
OKLCH	oklch(30.98% 0.035 35.9)
XYZ	xyz(3.2609, 2.8735, 2.0516)
Luminance	0.0287 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#402A24 #243A40

analogous

#40242C #402A24 #403824

triadic

#402A24 #24402A #2A2440

tetradic

#402A24 #2C4024 #243A40 #382440

square

#402A24 #2C4024 #243A40 #382440

split-complementary

#402A24 #244038 #242C40

monochromatic

#140D0B #19100E #402A24 #67443A #8E5D50

Accessibility & contrast

On white

13.34

#402A24 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#402A24 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #402A24

13.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##402A24	#FFFFFF	#000000	##FFFFFF
##402A24	1.00	13.34	1.57	13.34
#FFFFFF	13.34	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F2D24

Deuteranopia (green-blind)

#343124

Tritanopia (blue-blind)

#452728

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #402a24;
/* rgb */ color: rgb(64, 42, 36);
/* oklch */ color: oklch(31.0% 0.035 35.9);

Tailwind

colors: {
  custom: {
    50: '#76635e',
    500: '#402a24',
    950: '#000000',
  },
}

SCSS

$custom: #402a24;
$custom-light: #76635e;
$custom-dark: #000000;

JSON

{
  "hex": "#402a24",
  "rgb": {
    "r": 64,
    "g": 42,
    "b": 36
  },
  "hsl": {
    "h": 12.857,
    "s": 28,
    "l": 19.608
  },
  "oklch": {
    "l": 0.30981,
    "c": 0.03486,
    "h": 35.9
  },
  "luminance": 0.02873
}

Semantic roles & 50–950 ramp

primary

#402A24

secondary

#4D6B73

accent

#B0C463

background

#F7F5F5

surface

#EDEAE9

border

#C8C6C5

text

#080504

muted

#7B7979

Preview Lab

Preview with #402A24

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

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