#433366#433366

#433366 is a dark, moderate violet. Relative luminance 0.045; OKLCH L 36.4% C 0.087 H 296.3°. Best body text is #FFFFFF at 11.03:1 contrast (WCAG AA passes).

Color values

HEX	#433366
RGB	rgb(67, 51, 102)
HSL	hsl(259, 33%, 30%)
HSV	hsv(259, 50%, 40%)
CMYK	cmyk(34.3%, 50%, 0%, 60%)
CIE-LAB	lab(25.32, 19.82, -27.56)
CIE-LCH	lch(25.32, 33.95, 305.72°)
OKLab	oklab(36.43% 0.0384 -0.0776)
OKLCH	oklch(36.43% 0.087 296.3)
XYZ	xyz(5.8962, 4.5202, 13.1296)
Luminance	0.0452 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#433366 #566633

analogous

#333C66 #433366 #5D3366

triadic

#433366 #664333 #336643

tetradic

#433366 #66333C #566633 #33665D

square

#433366 #66333C #566633 #33665D

split-complementary

#433366 #665D33 #3C6633

monochromatic

#0D0A14 #281F3D #433366 #5E478F #7B63B1

Accessibility & contrast

On white

11.03

#433366 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#433366 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433366

11.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433366	#FFFFFF	#000000	##FFFFFF
##433366	1.00	11.03	1.90	11.03
#FFFFFF	11.03	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#223C68

Deuteranopia (green-blind)

#253B65

Tritanopia (blue-blind)

#3B3D47

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #433366;
/* rgb */ color: rgb(67, 51, 102);
/* oklch */ color: oklch(36.4% 0.087 296.3);

Tailwind

colors: {
  custom: {
    50: '#796b92',
    500: '#433366',
    950: '#000000',
  },
}

SCSS

$custom: #433366;
$custom-light: #796b92;
$custom-dark: #000000;

JSON

{
  "hex": "#433366",
  "rgb": {
    "r": 67,
    "g": 51,
    "b": 102
  },
  "hsl": {
    "h": 258.824,
    "s": 33.333,
    "l": 30
  },
  "oklch": {
    "l": 0.36427,
    "c": 0.08654,
    "h": 296.3
  },
  "luminance": 0.0452
}

Semantic roles & 50–950 ramp

primary

#433366

secondary

#85975E

accent

#C95EA8

background

#F7F6F9

surface

#EDEBF1

border

#C8C6CB

text

#09060D

muted

#7B7A7E

Preview Lab

Preview with #433366

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

Preview Lab → · Contrast checker → · Palette generator →