#43155F#43155F

#43155F is a dark, vivid violet. Relative luminance 0.026; OKLCH L 31.0% C 0.126 H 309.2°. Best body text is #FFFFFF at 13.90:1 contrast (WCAG AA passes).

Color values

HEX	#43155F
RGB	rgb(67, 21, 95)
HSL	hsl(277, 64%, 23%)
HSV	hsv(277, 78%, 37%)
CMYK	cmyk(29.5%, 77.9%, 0%, 62.7%)
CIE-LAB	lab(18.17, 35.56, -34.44)
CIE-LCH	lch(18.17, 49.50, 315.92°)
OKLab	oklab(31.04% 0.0796 -0.0976)
OKLCH	oklch(31.04% 0.126 309.2)
XYZ	xyz(4.6480, 2.5559, 11.0727)
Luminance	0.0256 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43155F #315F15

analogous

#1E155F #43155F #5F1556

triadic

#43155F #5F4315 #155F43

tetradic

#43155F #5F1E15 #315F15 #15565F

square

#43155F #5F1E15 #315F15 #15565F

split-complementary

#43155F #565F15 #155F1E

monochromatic

#120619 #200A2D #43155F #662091 #8A2BC3

Accessibility & contrast

On white

13.90

#43155F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#43155F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43155F

13.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43155F	#FFFFFF	#000000	##FFFFFF
##43155F	1.00	13.90	1.51	13.90
#FFFFFF	13.90	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B61

Deuteranopia (green-blind)

#032D5D

Tritanopia (blue-blind)

#3F2638

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #43155f;
/* rgb */ color: rgb(67, 21, 95);
/* oklch */ color: oklch(31.0% 0.126 309.2);

Tailwind

colors: {
  custom: {
    50: '#7a578d',
    500: '#43155f',
    950: '#000000',
  },
}

SCSS

$custom: #43155f;
$custom-light: #7a578d;
$custom-dark: #000000;

JSON

{
  "hex": "#43155f",
  "rgb": {
    "r": 67,
    "g": 21,
    "b": 95
  },
  "hsl": {
    "h": 277.297,
    "s": 63.793,
    "l": 22.745
  },
  "oklch": {
    "l": 0.31042,
    "c": 0.12598,
    "h": 309.2
  },
  "luminance": 0.02556
}

Semantic roles & 50–950 ramp

primary

#43155F

secondary

#5D963A

accent

#E74180

background

#F7F5F8

surface

#EEE9F0

border

#C9C5CB

text

#0A030C

muted

#7C787D

Preview Lab

Preview with #43155F

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

Preview Lab → · Contrast checker → · Palette generator →