#43183D#43183D

#43183D is a dark, moderate purple. Relative luminance 0.022; OKLCH L 29.0% C 0.085 H 333.2°. Best body text is #FFFFFF at 14.62:1 contrast (WCAG AA passes).

Color values

HEX	#43183D
RGB	rgb(67, 24, 61)
HSL	hsl(308, 47%, 18%)
HSV	hsv(308, 64%, 26%)
CMYK	cmyk(0%, 64.2%, 9%, 73.7%)
CIE-LAB	lab(16.42, 26.33, -14.02)
CIE-LCH	lch(16.42, 29.83, 331.97°)
OKLab	oklab(29.05% 0.0757 -0.0382)
OKLCH	oklch(29.05% 0.085 333.2)
XYZ	xyz(3.4837, 2.1837, 4.6520)
Luminance	0.0218 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43183D #18431E

analogous

#331843 #43183D #431827

triadic

#43183D #3D4318 #183D43

tetradic

#43183D #433318 #18431E #182743

square

#43183D #433318 #18431E #182743

split-complementary

#43183D #274318 #184333

monochromatic

#170815 #170815 #43183D #702866 #9D388F

Accessibility & contrast

On white

14.62

#43183D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#43183D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43183D

14.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43183D	#FFFFFF	#000000	##FFFFFF
##43183D	1.00	14.62	1.44	14.62
#FFFFFF	14.62	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#17253E

Deuteranopia (green-blind)

#242B3C

Tritanopia (blue-blind)

#461B28

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #43183d;
/* rgb */ color: rgb(67, 24, 61);
/* oklch */ color: oklch(29.0% 0.085 333.2);

Tailwind

colors: {
  custom: {
    50: '#795872',
    500: '#43183d',
    950: '#000000',
  },
}

SCSS

$custom: #43183d;
$custom-light: #795872;
$custom-dark: #000000;

JSON

{
  "hex": "#43183d",
  "rgb": {
    "r": 67,
    "g": 24,
    "b": 61
  },
  "hsl": {
    "h": 308.372,
    "s": 47.253,
    "l": 17.843
  },
  "oklch": {
    "l": 0.29045,
    "c": 0.08483,
    "h": 333.2
  },
  "luminance": 0.02183
}

Semantic roles & 50–950 ramp

primary

#43183D

secondary

#3D7A46

accent

#D76451

background

#F7F5F6

surface

#EDE9EC

border

#C8C5C7

text

#090308

muted

#7B787B

Preview Lab

Preview with #43183D

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

Preview Lab → · Contrast checker → · Palette generator →