#433191#433191

#433191 is a dark, vivid violet. Relative luminance 0.054; OKLCH L 39.3% C 0.151 H 285.8°. Best body text is #FFFFFF at 10.06:1 contrast (WCAG AA passes).

Color values

HEX	#433191
RGB	rgb(67, 49, 145)
HSL	hsl(251, 49%, 38%)
HSV	hsv(251, 66%, 57%)
CMYK	cmyk(53.8%, 66.2%, 0%, 43.1%)
CIE-LAB	lab(27.94, 34.41, -50.49)
CIE-LCH	lch(27.94, 61.10, 304.28°)
OKLab	oklab(39.34% 0.041 -0.1449)
OKLCH	oklch(39.34% 0.151 285.8)
XYZ	xyz(8.5224, 5.4338, 27.3823)
Luminance	0.0543 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#433191 #7F9131

analogous

#314F91 #433191 #733191

triadic

#433191 #914331 #319143

tetradic

#433191 #91314F #7F9131 #319173

square

#433191 #91314F #7F9131 #319173

split-complementary

#433191 #917331 #4F9131

monochromatic

#191236 #2E2263 #433191 #5841BF #806ECE

Accessibility & contrast

On white

10.06

#433191 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#433191 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433191

10.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433191	#FFFFFF	#000000	##FFFFFF
##433191	1.00	10.06	2.09	10.06
#FFFFFF	10.06	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004594

Deuteranopia (green-blind)

#003F8F

Tritanopia (blue-blind)

#24495C

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #433191;
/* rgb */ color: rgb(67, 49, 145);
/* oklch */ color: oklch(39.3% 0.151 285.8);

Tailwind

colors: {
  custom: {
    50: '#7f6ab2',
    500: '#433191',
    950: '#000000',
  },
}

SCSS

$custom: #433191;
$custom-light: #7f6ab2;
$custom-dark: #000000;

JSON

{
  "hex": "#433191",
  "rgb": {
    "r": 67,
    "g": 49,
    "b": 145
  },
  "hsl": {
    "h": 251.25,
    "s": 49.485,
    "l": 38.039
  },
  "oklch": {
    "l": 0.39342,
    "c": 0.15058,
    "h": 285.8
  },
  "luminance": 0.05434
}

Semantic roles & 50–950 ramp

primary

#433191

secondary

#A7B668

accent

#D94FBF

background

#F8F6FB

surface

#EFEBF6

border

#CAC6D0

text

#0B0611

muted

#7C7A80

Preview Lab

Preview with #433191

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

Preview Lab → · Contrast checker → · Palette generator →