#43105F#43105F

#43105F is a dark, vivid violet. Relative luminance 0.024; OKLCH L 30.5% C 0.132 H 309.9°. Best body text is #FFFFFF at 14.21:1 contrast (WCAG AA passes).

Color values

HEX	#43105F
RGB	rgb(67, 16, 95)
HSL	hsl(279, 71%, 22%)
HSV	hsv(279, 83%, 37%)
CMYK	cmyk(29.5%, 83.2%, 0%, 62.7%)
CIE-LAB	lab(17.41, 37.72, -35.66)
CIE-LCH	lch(17.41, 51.91, 316.61°)
OKLab	oklab(30.51% 0.0847 -0.1012)
OKLCH	oklch(30.51% 0.132 309.9)
XYZ	xyz(4.5652, 2.3902, 11.0451)
Luminance	0.0239 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43105F #2C5F10

analogous

#1C105F #43105F #5F1054

triadic

#43105F #5F4310 #105F43

tetradic

#43105F #5F1C10 #2C5F10 #10545F

square

#43105F #5F1C10 #2C5F10 #10545F

split-complementary

#43105F #545F10 #105F1C

monochromatic

#12041A #1E072B #43105F #681993 #8D22C8

Accessibility & contrast

On white

14.21

#43105F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#43105F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43105F

14.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43105F	#FFFFFF	#000000	##FFFFFF
##43105F	1.00	14.21	1.48	14.21
#FFFFFF	14.21	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002961

Deuteranopia (green-blind)

#002B5D

Tritanopia (blue-blind)

#3F2437

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #43105f;
/* rgb */ color: rgb(67, 16, 95);
/* oklch */ color: oklch(30.5% 0.132 309.9);

Tailwind

colors: {
  custom: {
    50: '#7b558d',
    500: '#43105f',
    950: '#000000',
  },
}

SCSS

$custom: #43105f;
$custom-light: #7b558d;
$custom-dark: #000000;

JSON

{
  "hex": "#43105f",
  "rgb": {
    "r": 67,
    "g": 16,
    "b": 95
  },
  "hsl": {
    "h": 278.734,
    "s": 71.171,
    "l": 21.765
  },
  "oklch": {
    "l": 0.30509,
    "c": 0.13197,
    "h": 309.9
  },
  "luminance": 0.0239
}

Semantic roles & 50–950 ramp

primary

#43105F

secondary

#579833

accent

#EE3A7A

background

#F7F5F8

surface

#EEE9F0

border

#C9C5CB

text

#0A030C

muted

#7C787D

Preview Lab

Preview with #43105F

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

Preview Lab → · Contrast checker → · Palette generator →