#431264#431264

#431264 is a dark, vivid violet. Relative luminance 0.025; OKLCH L 31.1% C 0.135 H 307.2°. Best body text is #FFFFFF at 13.91:1 contrast (WCAG AA passes).

Color values

HEX	#431264
RGB	rgb(67, 18, 100)
HSL	hsl(276, 69%, 23%)
HSV	hsv(276, 82%, 39%)
CMYK	cmyk(33%, 82%, 0%, 60.8%)
CIE-LAB	lab(18.13, 38.12, -37.82)
CIE-LCH	lch(18.13, 53.70, 315.22°)
OKLab	oklab(31.14% 0.0816 -0.1075)
OKLCH	oklch(31.14% 0.135 307.2)
XYZ	xyz(4.8308, 2.5461, 12.2911)
Luminance	0.0255 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#431264 #336412

analogous

#1A1264 #431264 #64125C

triadic

#431264 #644312 #126443

tetradic

#431264 #641A12 #336412 #125C64

square

#431264 #641A12 #336412 #125C64

split-complementary

#431264 #5C6412 #12641A

monochromatic

#11051A #200930 #431264 #661B98 #8825CC

Accessibility & contrast

On white

13.91

#431264 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#431264 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #431264

13.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##431264	#FFFFFF	#000000	##FFFFFF
##431264	1.00	13.91	1.51	13.91
#FFFFFF	13.91	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B66

Deuteranopia (green-blind)

#002D62

Tritanopia (blue-blind)

#3D273B

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #431264;
/* rgb */ color: rgb(67, 18, 100);
/* oklch */ color: oklch(31.1% 0.135 307.2);

Tailwind

colors: {
  custom: {
    50: '#7b5691',
    500: '#431264',
    950: '#000000',
  },
}

SCSS

$custom: #431264;
$custom-light: #7b5691;
$custom-dark: #000000;

JSON

{
  "hex": "#431264",
  "rgb": {
    "r": 67,
    "g": 18,
    "b": 100
  },
  "hsl": {
    "h": 275.854,
    "s": 69.492,
    "l": 23.137
  },
  "oklch": {
    "l": 0.31142,
    "c": 0.13499,
    "h": 307.2
  },
  "luminance": 0.02546
}

Semantic roles & 50–950 ramp

primary

#431264

secondary

#5F9C36

accent

#EC3B83

background

#F7F5F8

surface

#EEE9F0

border

#C9C5CB

text

#0A030D

muted

#7C787D

Preview Lab

Preview with #431264

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

Preview Lab → · Contrast checker → · Palette generator →