#433581#433581

#433581 is a dark, vivid violet. Relative luminance 0.053; OKLCH L 38.7% C 0.123 H 287.7°. Best body text is #FFFFFF at 10.17:1 contrast (WCAG AA passes).

Color values

HEX	#433581
RGB	rgb(67, 53, 129)
HSL	hsl(251, 42%, 36%)
HSV	hsv(251, 59%, 51%)
CMYK	cmyk(48.1%, 58.9%, 0%, 49.4%)
CIE-LAB	lab(27.64, 26.83, -41.03)
CIE-LCH	lch(27.64, 49.02, 303.18°)
OKLab	oklab(38.73% 0.0374 -0.1171)
OKLCH	oklch(38.73% 0.123 287.7)
XYZ	xyz(7.5491, 5.3242, 21.3945)
Luminance	0.0532 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#433581 #738135

analogous

#354D81 #433581 #693581

triadic

#433581 #814335 #358143

tetradic

#433581 #81354D #738135 #358169

square

#433581 #81354D #738135 #358169

split-complementary

#433581 #816935 #4D8135

monochromatic

#16112A #2C2356 #433581 #5A47AC #7D6DC3

Accessibility & contrast

On white

10.17

#433581 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#433581 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433581

10.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433581	#FFFFFF	#000000	##FFFFFF
##433581	1.00	10.17	2.06	10.17
#FFFFFF	10.17	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#034384

Deuteranopia (green-blind)

#043F7F

Tritanopia (blue-blind)

#2F4655

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #433581;
/* rgb */ color: rgb(67, 53, 129);
/* oklch */ color: oklch(38.7% 0.123 287.7);

Tailwind

colors: {
  custom: {
    50: '#7c6da6',
    500: '#433581',
    950: '#000000',
  },
}

SCSS

$custom: #433581;
$custom-light: #7c6da6;
$custom-dark: #000000;

JSON

{
  "hex": "#433581",
  "rgb": {
    "r": 67,
    "g": 53,
    "b": 129
  },
  "hsl": {
    "h": 251.053,
    "s": 41.758,
    "l": 35.686
  },
  "oklch": {
    "l": 0.38731,
    "c": 0.12291,
    "h": 287.7
  },
  "luminance": 0.05324
}

Semantic roles & 50–950 ramp

primary

#433581

secondary

#9FAB66

accent

#D256BB

background

#F7F6FA

surface

#EEEBF4

border

#C9C6CE

text

#0A070F

muted

#7C7A7F

Preview Lab

Preview with #433581

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

Preview Lab → · Contrast checker → · Palette generator →