#433663#433663

#433663 is a dark, moderate violet. Relative luminance 0.047; OKLCH L 36.9% C 0.077 H 295.7°. Best body text is #FFFFFF at 10.79:1 contrast (WCAG AA passes).

Color values

HEX	#433663
RGB	rgb(67, 54, 99)
HSL	hsl(257, 29%, 30%)
HSV	hsv(257, 45%, 39%)
CMYK	cmyk(32.3%, 45.5%, 0%, 61.2%)
CIE-LAB	lab(25.96, 16.96, -24.61)
CIE-LCH	lch(25.96, 29.89, 304.56°)
OKLab	oklab(36.85% 0.0332 -0.069)
OKLCH	oklch(36.85% 0.077 295.7)
XYZ	xyz(5.8855, 4.7324, 12.4053)
Luminance	0.0473 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#433663 #566336

analogous

#364063 #433663 #593663

triadic

#433663 #634336 #366343

tetradic

#433663 #633640 #566336 #366359

square

#433663 #633640 #566336 #366359

split-complementary

#433663 #635936 #406336

monochromatic

#0D0B14 #28203B #433663 #5E4C8B #7B67AC

Accessibility & contrast

On white

10.79

#433663 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#433663 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433663

10.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433663	#FFFFFF	#000000	##FFFFFF
##433663	1.00	10.79	1.95	10.79
#FFFFFF	10.79	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#293E65

Deuteranopia (green-blind)

#2B3D62

Tritanopia (blue-blind)

#3C3E47

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #433663;
/* rgb */ color: rgb(67, 54, 99);
/* oklch */ color: oklch(36.9% 0.077 295.7);

Tailwind

colors: {
  custom: {
    50: '#786d8f',
    500: '#433663',
    950: '#000000',
  },
}

SCSS

$custom: #433663;
$custom-light: #786d8f;
$custom-dark: #000000;

JSON

{
  "hex": "#433663",
  "rgb": {
    "r": 67,
    "g": 54,
    "b": 99
  },
  "hsl": {
    "h": 257.333,
    "s": 29.412,
    "l": 30
  },
  "oklch": {
    "l": 0.3685,
    "c": 0.07656,
    "h": 295.7
  },
  "luminance": 0.04732
}

Semantic roles & 50–950 ramp

primary

#433663

secondary

#859461

accent

#C662A9

background

#F7F6F8

surface

#EDEBF0

border

#C8C6CB

text

#09070C

muted

#7B7A7D

Preview Lab

Preview with #433663

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

Preview Lab → · Contrast checker → · Palette generator →