#402824#402824

#402824 is a dark, muted red. Relative luminance 0.027; OKLCH L 30.5% C 0.037 H 29.8°. Best body text is #FFFFFF at 13.57:1 contrast (WCAG AA passes).

Color values

HEX	#402824
RGB	rgb(64, 40, 36)
HSL	hsl(9, 28%, 20%)
HSV	hsv(9, 44%, 25%)
CMYK	cmyk(0%, 37.5%, 43.8%, 74.9%)
CIE-LAB	lab(18.95, 10.66, 7.24)
CIE-LCH	lch(18.95, 12.89, 34.18°)
OKLab	oklab(30.53% 0.0323 0.0185)
OKLCH	oklch(30.53% 0.037 29.8)
XYZ	xyz(3.1917, 2.7352, 2.0286)
Luminance	0.0273 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#402824 #243C40

analogous

#40242E #402824 #403624

triadic

#402824 #244028 #282440

tetradic

#402824 #2E4024 #243C40 #362440

square

#402824 #2E4024 #243C40 #362440

split-complementary

#402824 #244036 #242E40

monochromatic

#140C0B #19100E #402824 #67403A #8E5950

Accessibility & contrast

On white

13.57

#402824 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#402824 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #402824

13.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##402824	#FFFFFF	#000000	##FFFFFF
##402824	1.00	13.57	1.55	13.57
#FFFFFF	13.57	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D2B24

Deuteranopia (green-blind)

#333024

Tritanopia (blue-blind)

#452527

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #402824;
/* rgb */ color: rgb(64, 40, 36);
/* oklch */ color: oklch(30.5% 0.037 29.8);

Tailwind

colors: {
  custom: {
    50: '#76625e',
    500: '#402824',
    950: '#000000',
  },
}

SCSS

$custom: #402824;
$custom-light: #76625e;
$custom-dark: #000000;

JSON

{
  "hex": "#402824",
  "rgb": {
    "r": 64,
    "g": 40,
    "b": 36
  },
  "hsl": {
    "h": 8.571,
    "s": 28,
    "l": 19.608
  },
  "oklch": {
    "l": 0.30534,
    "c": 0.03719,
    "h": 29.8
  },
  "luminance": 0.02735
}

Semantic roles & 50–950 ramp

primary

#402824

secondary

#4D6D73

accent

#B6C463

background

#F7F5F5

surface

#EDEAE9

border

#C8C6C5

text

#080504

muted

#7B7979

Preview Lab

Preview with #402824

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

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