#431F7A#431F7A

#431F7A is a dark, vivid violet. Relative luminance 0.036; OKLCH L 34.6% C 0.145 H 296.0°. Best body text is #FFFFFF at 12.24:1 contrast (WCAG AA passes).

Color values

HEX	#431F7A
RGB	rgb(67, 31, 122)
HSL	hsl(264, 59%, 30%)
HSV	hsv(264, 75%, 48%)
CMYK	cmyk(45.1%, 74.6%, 0%, 52.2%)
CIE-LAB	lab(22.23, 37.76, -45.40)
CIE-LCH	lch(22.23, 59.05, 309.76°)
OKLab	oklab(34.63% 0.0634 -0.1299)
OKLCH	oklch(34.63% 0.145 296)
XYZ	xyz(6.3166, 3.5783, 18.7664)
Luminance	0.0358 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#431F7A #567A1F

analogous

#1F297A #431F7A #701F7A

triadic

#431F7A #7A431F #1F7A43

tetradic

#431F7A #7A1F29 #567A1F #1F7A70

square

#431F7A #7A1F29 #567A1F #1F7A70

split-complementary

#431F7A #7A701F #297A1F

monochromatic

#0D0618 #281349 #431F7A #5E2BAB #7B44CF

Accessibility & contrast

On white

12.24

#431F7A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#431F7A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #431F7A

12.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##431F7A	#FFFFFF	#000000	##FFFFFF
##431F7A	1.00	12.24	1.72	12.24
#FFFFFF	12.24	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00367D

Deuteranopia (green-blind)

#003478

Tritanopia (blue-blind)

#34364A

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #431f7a;
/* rgb */ color: rgb(67, 31, 122);
/* oklch */ color: oklch(34.6% 0.145 296.0);

Tailwind

colors: {
  custom: {
    50: '#7d5ea1',
    500: '#431f7a',
    950: '#000000',
  },
}

SCSS

$custom: #431f7a;
$custom-light: #7d5ea1;
$custom-dark: #000000;

JSON

{
  "hex": "#431f7a",
  "rgb": {
    "r": 67,
    "g": 31,
    "b": 122
  },
  "hsl": {
    "h": 263.736,
    "s": 59.477,
    "l": 30
  },
  "oklch": {
    "l": 0.34633,
    "c": 0.14452,
    "h": 296
  },
  "luminance": 0.03578
}

Semantic roles & 50–950 ramp

primary

#431F7A

secondary

#85AD47

accent

#E345A4

background

#F7F5FA

surface

#EEE9F3

border

#C9C5CD

text

#0A040F

muted

#7C797F

Preview Lab

Preview with #431F7A

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

Preview Lab → · Contrast checker → · Palette generator →