#43104E#43104E

#43104E is a dark, moderate purple. Relative luminance 0.021; OKLCH L 29.1% C 0.115 H 319.9°. Best body text is #FFFFFF at 14.76:1 contrast (WCAG AA passes).

Color values

HEX	#43104E
RGB	rgb(67, 16, 78)
HSL	hsl(289, 66%, 18%)
HSV	hsv(289, 79%, 31%)
CMYK	cmyk(14.1%, 79.5%, 0%, 69.4%)
CIE-LAB	lab(16.07, 33.83, -26.35)
CIE-LCH	lch(16.07, 42.89, 322.08°)
OKLab	oklab(29.14% 0.0876 -0.0739)
OKLCH	oklch(29.14% 0.115 319.9)
XYZ	xyz(3.8750, 2.1141, 7.4102)
Luminance	0.0211 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43104E #1B4E10

analogous

#24104E #43104E #4E103A

triadic

#43104E #4E4310 #104E43

tetradic

#43104E #4E2410 #1B4E10 #103A4E

square

#43104E #4E2410 #1B4E10 #103A4E

split-complementary

#43104E #3A4E10 #104E24

monochromatic

#160519 #17061B #43104E #6F1A81 #9A25B4

Accessibility & contrast

On white

14.76

#43104E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#43104E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43104E

14.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43104E	#FFFFFF	#000000	##FFFFFF
##43104E	1.00	14.76	1.42	14.76
#FFFFFF	14.76	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002450

Deuteranopia (green-blind)

#152A4D

Tritanopia (blue-blind)

#431C2E

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #43104e;
/* rgb */ color: rgb(67, 16, 78);
/* oklch */ color: oklch(29.1% 0.115 319.9);

Tailwind

colors: {
  custom: {
    50: '#7a5480',
    500: '#43104e',
    950: '#000000',
  },
}

SCSS

$custom: #43104e;
$custom-light: #7a5480;
$custom-dark: #000000;

JSON

{
  "hex": "#43104e",
  "rgb": {
    "r": 67,
    "g": 16,
    "b": 78
  },
  "hsl": {
    "h": 289.355,
    "s": 65.957,
    "l": 18.431
  },
  "oklch": {
    "l": 0.29138,
    "c": 0.11457,
    "h": 319.9
  },
  "luminance": 0.02114
}

Semantic roles & 50–950 ramp

primary

#43104E

secondary

#418832

accent

#E93F5D

background

#F7F5F7

surface

#EEE9EE

border

#C9C5C9

text

#09030A

muted

#7B787C

Preview Lab

Preview with #43104E

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

Preview Lab → · Contrast checker → · Palette generator →