#433181#433181

#433181 is a dark, vivid violet. Relative luminance 0.050; OKLCH L 38.0% C 0.129 H 289.1°. Best body text is #FFFFFF at 10.53:1 contrast (WCAG AA passes).

Color values

HEX	#433181
RGB	rgb(67, 49, 129)
HSL	hsl(254, 45%, 35%)
HSV	hsv(254, 62%, 51%)
CMYK	cmyk(48.1%, 62%, 0%, 49.4%)
CIE-LAB	lab(26.66, 29.37, -42.61)
CIE-LCH	lch(26.66, 51.75, 304.57°)
OKLab	oklab(38.01% 0.0423 -0.1217)
OKLCH	oklch(38.01% 0.129 289.1)
XYZ	xyz(7.3744, 4.9746, 21.3363)
Luminance	0.0498 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#433181 #6F8131

analogous

#314781 #433181 #6B3181

triadic

#433181 #814331 #318143

tetradic

#433181 #813147 #6F8131 #31816B

square

#433181 #813147 #6F8131 #31816B

split-complementary

#433181 #816B31 #478131

monochromatic

#150F28 #2C2055 #433181 #5A42AD #7C67C5

Accessibility & contrast

On white

10.53

#433181 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#433181 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433181

10.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433181	#FFFFFF	#000000	##FFFFFF
##433181	1.00	10.53	2.00	10.53
#FFFFFF	10.53	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004184

Deuteranopia (green-blind)

#003D7F

Tritanopia (blue-blind)

#2F4354

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #433181;
/* rgb */ color: rgb(67, 49, 129);
/* oklch */ color: oklch(38.0% 0.129 289.1);

Tailwind

colors: {
  custom: {
    50: '#7c6aa6',
    500: '#433181',
    950: '#000000',
  },
}

SCSS

$custom: #433181;
$custom-light: #7c6aa6;
$custom-dark: #000000;

JSON

{
  "hex": "#433181",
  "rgb": {
    "r": 67,
    "g": 49,
    "b": 129
  },
  "hsl": {
    "h": 253.5,
    "s": 44.944,
    "l": 34.902
  },
  "oklch": {
    "l": 0.38013,
    "c": 0.12887,
    "h": 289.1
  },
  "luminance": 0.04975
}

Semantic roles & 50–950 ramp

primary

#433181

secondary

#9CAD61

accent

#D553B8

background

#F7F6FA

surface

#EEEBF4

border

#C9C6CE

text

#0A060F

muted

#7C7A7F

Preview Lab

Preview with #433181

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

Preview Lab → · Contrast checker → · Palette generator →