#431075#431075

#431075 is a dark, vivid violet. Relative luminance 0.028; OKLCH L 32.5% C 0.155 H 300.2°. Best body text is #FFFFFF at 13.38:1 contrast (WCAG AA passes).

Color values

HEX	#431075
RGB	rgb(67, 16, 117)
HSL	hsl(270, 76%, 26%)
HSV	hsv(270, 86%, 46%)
CMYK	cmyk(42.7%, 86.3%, 0%, 54.1%)
CIE-LAB	lab(19.43, 43.13, -46.77)
CIE-LCH	lch(19.43, 63.62, 312.68°)
OKLab	oklab(32.53% 0.0779 -0.1338)
OKLCH	oklch(32.53% 0.155 300.2)
XYZ	xyz(5.7101, 2.8482, 17.0751)
Luminance	0.0285 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 2.76

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#431075 #427510

analogous

#101075 #431075 #751074

triadic

#431075 #754310 #107543

tetradic

#431075 #751010 #427510 #107475

square

#431075 #751010 #427510 #107475

split-complementary

#431075 #747510 #107510

monochromatic

#0F041B #24093F #431075 #6217AB #811FE0

Accessibility & contrast

On white

13.38

#431075 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#431075 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #431075

13.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##431075	#FFFFFF	#000000	##FFFFFF
##431075	1.00	13.38	1.57	13.38
#FFFFFF	13.38	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F78

Deuteranopia (green-blind)

#002E73

Tritanopia (blue-blind)

#372D44

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #431075;
/* rgb */ color: rgb(67, 16, 117);
/* oklch */ color: oklch(32.5% 0.155 300.2);

Tailwind

colors: {
  custom: {
    50: '#7d569e',
    500: '#431075',
    950: '#000000',
  },
}

SCSS

$custom: #431075;
$custom-light: #7d569e;
$custom-dark: #000000;

JSON

{
  "hex": "#431075",
  "rgb": {
    "r": 67,
    "g": 16,
    "b": 117
  },
  "hsl": {
    "h": 270.297,
    "s": 75.94,
    "l": 26.078
  },
  "oklch": {
    "l": 0.3253,
    "c": 0.15486,
    "h": 300.2
  },
  "luminance": 0.02848
}

Semantic roles & 50–950 ramp

primary

#431075

secondary

#70AC35

accent

#F33593

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0A030E

muted

#7C787E

Preview Lab

Preview with #431075

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

Preview Lab → · Contrast checker → · Palette generator →