#40322F#40322F

#40322F is a dark, muted red. Relative luminance 0.036; OKLCH L 33.2% C 0.021 H 32.2°. Best body text is #FFFFFF at 12.24:1 contrast (WCAG AA passes).

Color values

HEX	#40322F
RGB	rgb(64, 50, 47)
HSL	hsl(11, 15%, 22%)
HSV	hsv(11, 27%, 25%)
CMYK	cmyk(0%, 21.9%, 26.6%, 74.9%)
CIE-LAB	lab(22.22, 5.75, 4.30)
CIE-LCH	lch(22.22, 7.18, 36.78°)
OKLab	oklab(33.17% 0.0178 0.0112)
OKLCH	oklch(33.17% 0.021 32.2)
XYZ	xyz(3.7681, 3.5766, 3.1806)
Luminance	0.0358 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40322F #2F3D40

analogous

#402F35 #40322F #403B2F

triadic

#40322F #2F4032 #322F40

tetradic

#40322F #35402F #2F3D40 #3B2F40

square

#40322F #35402F #2F3D40 #3B2F40

split-complementary

#40322F #2F403B #2F3540

monochromatic

#120E0D #1D1615 #40322F #634E49 #876963

Accessibility & contrast

On white

12.24

#40322F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#40322F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #40322F

12.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40322F	#FFFFFF	#000000	##FFFFFF
##40322F	1.00	12.24	1.72	12.24
#FFFFFF	12.24	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#35342F

Deuteranopia (green-blind)

#38362F

Tritanopia (blue-blind)

#433031

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #40322f;
/* rgb */ color: rgb(64, 50, 47);
/* oklch */ color: oklch(33.2% 0.021 32.2);

Tailwind

colors: {
  custom: {
    50: '#756967',
    500: '#40322f',
    950: '#000000',
  },
}

SCSS

$custom: #40322f;
$custom-light: #756967;
$custom-dark: #000000;

JSON

{
  "hex": "#40322f",
  "rgb": {
    "r": 64,
    "g": 50,
    "b": 47
  },
  "hsl": {
    "h": 10.588,
    "s": 15.315,
    "l": 21.765
  },
  "oklch": {
    "l": 0.33165,
    "c": 0.02108,
    "h": 32.2
  },
  "luminance": 0.03576
}

Semantic roles & 50–950 ramp

primary

#40322F

secondary

#5B6C70

accent

#ABB870

background

#F7F6F6

surface

#EDEBEB

border

#C8C6C6

text

#080606

muted

#7B7A7A

Preview Lab

Preview with #40322F

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

Preview Lab → · Contrast checker → · Palette generator →