#433C96#433C96

#433C96 is a dark, vivid blue. Relative luminance 0.066; OKLCH L 41.7% C 0.143 H 281.8°. Best body text is #FFFFFF at 9.03:1 contrast (WCAG AA passes).

Color values

HEX	#433C96
RGB	rgb(67, 60, 150)
HSL	hsl(245, 43%, 41%)
HSV	hsv(245, 60%, 59%)
CMYK	cmyk(55.3%, 60%, 0%, 41.2%)
CIE-LAB	lab(30.94, 29.17, -48.67)
CIE-LCH	lch(30.94, 56.74, 300.94°)
OKLab	oklab(41.66% 0.0291 -0.1395)
OKLCH	oklch(41.66% 0.143 281.8)
XYZ	xyz(9.4339, 6.6264, 29.6302)
Luminance	0.0663 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#433C96 #8F963C

analogous

#3C6296 #433C96 #703C96

triadic

#433C96 #96433C #3C9643

tetradic

#433C96 #963C62 #8F963C #3C9670

square

#433C96 #963C62 #8F963C #3C9670

split-complementary

#433C96 #96703C #62963C

monochromatic

#1C193F #2F2B6A #433C96 #5C54BB #8680CC

Accessibility & contrast

On white

9.03

#433C96 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#433C96 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433C96

9.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433C96	#FFFFFF	#000000	##FFFFFF
##433C96	1.00	9.03	2.33	9.03
#FFFFFF	9.03	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004C99

Deuteranopia (green-blind)

#004694

Tritanopia (blue-blind)

#1D5163

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #433c96;
/* rgb */ color: rgb(67, 60, 150);
/* oklch */ color: oklch(41.7% 0.143 281.8);

Tailwind

colors: {
  custom: {
    50: '#7f72b6',
    500: '#433c96',
    950: '#000000',
  },
}

SCSS

$custom: #433c96;
$custom-light: #7f72b6;
$custom-dark: #000000;

JSON

{
  "hex": "#433c96",
  "rgb": {
    "r": 67,
    "g": 60,
    "b": 150
  },
  "hsl": {
    "h": 244.667,
    "s": 42.857,
    "l": 41.176
  },
  "oklch": {
    "l": 0.41663,
    "c": 0.14251,
    "h": 281.8
  },
  "luminance": 0.06627
}

Semantic roles & 50–950 ramp

primary

#433C96

secondary

#B1B678

accent

#D355C9

background

#F8F6FB

surface

#EFECF6

border

#CAC7D0

text

#0B0811

muted

#7C7B80

Preview Lab

Preview with #433C96

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

Preview Lab → · Contrast checker → · Palette generator →