#433381#433381

#433381 is a dark, vivid violet. Relative luminance 0.051; OKLCH L 38.4% C 0.126 H 288.5°. Best body text is #FFFFFF at 10.35:1 contrast (WCAG AA passes).

Color values

HEX	#433381
RGB	rgb(67, 51, 129)
HSL	hsl(252, 43%, 35%)
HSV	hsv(252, 60%, 51%)
CMYK	cmyk(48.1%, 60.5%, 0%, 49.4%)
CIE-LAB	lab(27.15, 28.10, -41.83)
CIE-LCH	lch(27.15, 50.39, 303.90°)
OKLab	oklab(38.37% 0.0398 -0.1194)
OKLCH	oklch(38.37% 0.126 288.5)
XYZ	xyz(7.4599, 5.1456, 21.3648)
Luminance	0.0515 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#433381 #718133

analogous

#334A81 #433381 #6A3381

triadic

#433381 #814333 #338143

tetradic

#433381 #81334A #718133 #33816A

square

#433381 #81334A #718133 #33816A

split-complementary

#433381 #816A33 #4A8133

monochromatic

#151029 #2C2255 #433381 #5A44AD #7D6AC4

Accessibility & contrast

On white

10.35

#433381 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#433381 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433381

10.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433381	#FFFFFF	#000000	##FFFFFF
##433381	1.00	10.35	2.03	10.35
#FFFFFF	10.35	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004284

Deuteranopia (green-blind)

#003E7F

Tritanopia (blue-blind)

#2F4555

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #433381;
/* rgb */ color: rgb(67, 51, 129);
/* oklch */ color: oklch(38.4% 0.126 288.5);

Tailwind

colors: {
  custom: {
    50: '#7c6ba6',
    500: '#433381',
    950: '#000000',
  },
}

SCSS

$custom: #433381;
$custom-light: #7c6ba6;
$custom-dark: #000000;

JSON

{
  "hex": "#433381",
  "rgb": {
    "r": 67,
    "g": 51,
    "b": 129
  },
  "hsl": {
    "h": 252.308,
    "s": 43.333,
    "l": 35.294
  },
  "oklch": {
    "l": 0.38368,
    "c": 0.1259,
    "h": 288.5
  },
  "luminance": 0.05146
}

Semantic roles & 50–950 ramp

primary

#433381

secondary

#9DAC64

accent

#D355B9

background

#F7F6FA

surface

#EEEBF4

border

#C9C6CE

text

#0A060F

muted

#7C7A7F

Preview Lab

Preview with #433381

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

Preview Lab → · Contrast checker → · Palette generator →