#431A61#431A61

#431A61 is a dark, vivid violet. Relative luminance 0.028; OKLCH L 31.8% C 0.121 H 307.3°. Best body text is #FFFFFF at 13.47:1 contrast (WCAG AA passes).

Color values

HEX	#431A61
RGB	rgb(67, 26, 97)
HSL	hsl(275, 58%, 24%)
HSV	hsv(275, 73%, 38%)
CMYK	cmyk(30.9%, 73.2%, 0%, 62%)
CIE-LAB	lab(19.20, 33.60, -34.09)
CIE-LCH	lch(19.20, 47.87, 314.58°)
OKLab	oklab(31.83% 0.0735 -0.0966)
OKLCH	oklch(31.83% 0.121 307.3)
XYZ	xyz(4.8413, 2.7952, 11.5914)
Luminance	0.0279 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#431A61 #38611A

analogous

#201A61 #431A61 #611A5C

triadic

#431A61 #61431A #1A6143

tetradic

#431A61 #61201A #38611A #1A5C61

square

#431A61 #61201A #38611A #1A5C61

split-complementary

#431A61 #5C611A #1A6120

monochromatic

#110618 #220D31 #431A61 #642791 #8634C2

Accessibility & contrast

On white

13.47

#431A61 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#431A61 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #431A61

13.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##431A61	#FFFFFF	#000000	##FFFFFF
##431A61	1.00	13.47	1.56	13.47
#FFFFFF	13.47	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D63

Deuteranopia (green-blind)

#072F5F

Tritanopia (blue-blind)

#3E2A3B

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #431a61;
/* rgb */ color: rgb(67, 26, 97);
/* oklch */ color: oklch(31.8% 0.121 307.3);

Tailwind

colors: {
  custom: {
    50: '#7a5a8e',
    500: '#431a61',
    950: '#000000',
  },
}

SCSS

$custom: #431a61;
$custom-light: #7a5a8e;
$custom-dark: #000000;

JSON

{
  "hex": "#431a61",
  "rgb": {
    "r": 67,
    "g": 26,
    "b": 97
  },
  "hsl": {
    "h": 274.648,
    "s": 57.724,
    "l": 24.118
  },
  "oklch": {
    "l": 0.31829,
    "c": 0.12142,
    "h": 307.3
  },
  "luminance": 0.02795
}

Semantic roles & 50–950 ramp

primary

#431A61

secondary

#659740

accent

#E14788

background

#F7F5F8

surface

#EEE9F0

border

#C9C5CB

text

#09040C

muted

#7B797D

Preview Lab

Preview with #431A61

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

Preview Lab → · Contrast checker → · Palette generator →