#431863#431863

#431863 is a dark, vivid violet. Relative luminance 0.027; OKLCH L 31.7% C 0.127 H 306.7°. Best body text is #FFFFFF at 13.55:1 contrast (WCAG AA passes).

Color values

HEX	#431863
RGB	rgb(67, 24, 99)
HSL	hsl(274, 61%, 24%)
HSV	hsv(274, 76%, 39%)
CMYK	cmyk(32.3%, 75.8%, 0%, 61.2%)
CIE-LAB	lab(19.00, 35.13, -35.74)
CIE-LCH	lch(19.00, 50.11, 314.51°)
OKLab	oklab(31.74% 0.0756 -0.1015)
OKLCH	oklch(31.74% 0.127 306.7)
XYZ	xyz(4.8930, 2.7475, 12.0745)
Luminance	0.0275 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#431863 #386318

analogous

#1E1863 #431863 #63185E

triadic

#431863 #634318 #186343

tetradic

#431863 #631E18 #386318 #185E63

square

#431863 #631E18 #386318 #185E63

split-complementary

#431863 #5E6318 #18631E

monochromatic

#110619 #220C32 #431863 #642494 #8630C6

Accessibility & contrast

On white

13.55

#431863 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#431863 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #431863

13.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##431863	#FFFFFF	#000000	##FFFFFF
##431863	1.00	13.55	1.55	13.55
#FFFFFF	13.55	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D65

Deuteranopia (green-blind)

#002E61

Tritanopia (blue-blind)

#3E293C

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #431863;
/* rgb */ color: rgb(67, 24, 99);
/* oklch */ color: oklch(31.7% 0.127 306.7);

Tailwind

colors: {
  custom: {
    50: '#7b5990',
    500: '#431863',
    950: '#000000',
  },
}

SCSS

$custom: #431863;
$custom-light: #7b5990;
$custom-dark: #000000;

JSON

{
  "hex": "#431863",
  "rgb": {
    "r": 67,
    "g": 24,
    "b": 99
  },
  "hsl": {
    "h": 274.4,
    "s": 60.976,
    "l": 24.118
  },
  "oklch": {
    "l": 0.31735,
    "c": 0.1265,
    "h": 306.7
  },
  "luminance": 0.02747
}

Semantic roles & 50–950 ramp

primary

#431863

secondary

#65993E

accent

#E44488

background

#F7F5F8

surface

#EEE9F0

border

#C9C5CB

text

#0A040C

muted

#7C797D

Preview Lab

Preview with #431863

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

Preview Lab → · Contrast checker → · Palette generator →