#431870#431870

#431870 is a dark, vivid violet. Relative luminance 0.030; OKLCH L 32.9% C 0.141 H 301.0°. Best body text is #FFFFFF at 13.10:1 contrast (WCAG AA passes).

Color values

HEX	#431870
RGB	rgb(67, 24, 112)
HSL	hsl(269, 65%, 27%)
HSV	hsv(269, 79%, 44%)
CMYK	cmyk(40.2%, 78.6%, 0%, 56.1%)
CIE-LAB	lab(20.11, 38.51, -42.43)
CIE-LCH	lch(20.11, 57.30, 312.23°)
OKLab	oklab(32.86% 0.0727 -0.1211)
OKLCH	oklch(32.86% 0.141 301)
XYZ	xyz(5.5653, 3.0164, 15.6151)
Luminance	0.0302 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#431870 #457018

analogous

#181970 #431870 #6F1870

triadic

#431870 #704318 #187043

tetradic

#431870 #701819 #457018 #18706F

square

#431870 #701819 #457018 #18706F

split-complementary

#431870 #706F18 #197018

monochromatic

#0F0519 #250D3E #431870 #6123A2 #7F30D3

Accessibility & contrast

On white

13.10

#431870 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#431870 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #431870

13.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##431870	#FFFFFF	#000000	##FFFFFF
##431870	1.00	13.10	1.60	13.10
#FFFFFF	13.10	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003072

Deuteranopia (green-blind)

#00306E

Tritanopia (blue-blind)

#392F43

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #431870;
/* rgb */ color: rgb(67, 24, 112);
/* oklch */ color: oklch(32.9% 0.141 301.0);

Tailwind

colors: {
  custom: {
    50: '#7c5a9a',
    500: '#431870',
    950: '#000000',
  },
}

SCSS

$custom: #431870;
$custom-light: #7c5a9a;
$custom-dark: #000000;

JSON

{
  "hex": "#431870",
  "rgb": {
    "r": 67,
    "g": 24,
    "b": 112
  },
  "hsl": {
    "h": 269.318,
    "s": 64.706,
    "l": 26.667
  },
  "oklch": {
    "l": 0.32864,
    "c": 0.14129,
    "h": 301
  },
  "luminance": 0.03016
}

Semantic roles & 50–950 ramp

primary

#431870

secondary

#73A53E

accent

#E84096

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#0A040E

muted

#7C797E

Preview Lab

Preview with #431870

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

Preview Lab → · Contrast checker → · Palette generator →