#431E84#431E84

#431E84 is a dark, vivid violet. Relative luminance 0.038; OKLCH L 35.4% C 0.158 H 293.1°. Best body text is #FFFFFF at 11.95:1 contrast (WCAG AA passes).

Color values

HEX	#431E84
RGB	rgb(67, 30, 132)
HSL	hsl(262, 63%, 32%)
HSV	hsv(262, 77%, 52%)
CMYK	cmyk(49.2%, 77.3%, 0%, 48.2%)
CIE-LAB	lab(22.96, 41.09, -50.53)
CIE-LCH	lch(22.96, 65.13, 309.12°)
OKLab	oklab(35.43% 0.0618 -0.145)
OKLCH	oklch(35.43% 0.158 293.1)
XYZ	xyz(6.9427, 3.7876, 22.1906)
Luminance	0.0379 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#431E84 #5F841E

analogous

#1E2C84 #431E84 #761E84

triadic

#431E84 #84431E #1E8443

tetradic

#431E84 #841E2C #5F841E #1E8476

square

#431E84 #841E2C #5F841E #1E8476

split-complementary

#431E84 #84761E #2C841E

monochromatic

#100720 #2A1352 #431E84 #5C29B6 #7B47D5

Accessibility & contrast

On white

11.95

#431E84 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#431E84 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #431E84

11.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##431E84	#FFFFFF	#000000	##FFFFFF
##431E84	1.00	11.95	1.76	11.95
#FFFFFF	11.95	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003887

Deuteranopia (green-blind)

#003582

Tritanopia (blue-blind)

#2F3A50

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #431e84;
/* rgb */ color: rgb(67, 30, 132);
/* oklch */ color: oklch(35.4% 0.158 293.1);

Tailwind

colors: {
  custom: {
    50: '#7e5ea9',
    500: '#431e84',
    950: '#000000',
  },
}

SCSS

$custom: #431e84;
$custom-light: #7e5ea9;
$custom-dark: #000000;

JSON

{
  "hex": "#431e84",
  "rgb": {
    "r": 67,
    "g": 30,
    "b": 132
  },
  "hsl": {
    "h": 261.765,
    "s": 62.963,
    "l": 31.765
  },
  "oklch": {
    "l": 0.3543,
    "c": 0.15759,
    "h": 293.1
  },
  "luminance": 0.03788
}

Semantic roles & 50–950 ramp

primary

#431E84

secondary

#8EB747

accent

#E642AA

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0B0510

muted

#7C797F

Preview Lab

Preview with #431E84

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

Preview Lab → · Contrast checker → · Palette generator →