#43155D#43155D

#43155D is a dark, vivid violet. Relative luminance 0.025; OKLCH L 30.9% C 0.124 H 310.2°. Best body text is #FFFFFF at 13.96:1 contrast (WCAG AA passes).

Color values

HEX	#43155D
RGB	rgb(67, 21, 93)
HSL	hsl(278, 63%, 22%)
HSV	hsv(278, 77%, 36%)
CMYK	cmyk(28%, 77.4%, 0%, 63.5%)
CIE-LAB	lab(18.01, 35.07, -33.37)
CIE-LCH	lch(18.01, 48.41, 316.42°)
OKLab	oklab(30.88% 0.08 -0.0945)
OKLCH	oklch(30.88% 0.124 310.2)
XYZ	xyz(4.5583, 2.5200, 10.6001)
Luminance	0.0252 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43155D #2F5D15

analogous

#1F155D #43155D #5D1553

triadic

#43155D #5D4315 #155D43

tetradic

#43155D #5D1F15 #2F5D15 #15535D

square

#43155D #5D1F15 #2F5D15 #15535D

split-complementary

#43155D #535D15 #155D1F

monochromatic

#120619 #1F0A2B #43155D #67208F #8B2CC1

Accessibility & contrast

On white

13.96

#43155D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#43155D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43155D

13.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43155D	#FFFFFF	#000000	##FFFFFF
##43155D	1.00	13.96	1.50	13.96
#FFFFFF	13.96	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	13.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A5F

Deuteranopia (green-blind)

#072D5B

Tritanopia (blue-blind)

#3F2537

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #43155d;
/* rgb */ color: rgb(67, 21, 93);
/* oklch */ color: oklch(30.9% 0.124 310.2);

Tailwind

colors: {
  custom: {
    50: '#7a578b',
    500: '#43155d',
    950: '#000000',
  },
}

SCSS

$custom: #43155d;
$custom-light: #7a578b;
$custom-dark: #000000;

JSON

{
  "hex": "#43155d",
  "rgb": {
    "r": 67,
    "g": 21,
    "b": 93
  },
  "hsl": {
    "h": 278.333,
    "s": 63.158,
    "l": 22.353
  },
  "oklch": {
    "l": 0.30877,
    "c": 0.12378,
    "h": 310.2
  },
  "luminance": 0.0252
}

Semantic roles & 50–950 ramp

primary

#43155D

secondary

#5A9439

accent

#E6427D

background

#F7F5F8

surface

#EEE9F0

border

#C9C5CB

text

#0A030C

muted

#7C787D

Preview Lab

Preview with #43155D

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

Preview Lab → · Contrast checker → · Palette generator →