#433CA2#433CA2

#433CA2 is a dark, vivid blue. Relative luminance 0.070; OKLCH L 42.6% C 0.159 H 280.3°. Best body text is #FFFFFF at 8.73:1 contrast (WCAG AA passes).

Color values

HEX	#433CA2
RGB	rgb(67, 60, 162)
HSL	hsl(244, 46%, 44%)
HSV	hsv(244, 63%, 64%)
CMYK	cmyk(58.6%, 63%, 0%, 36.5%)
CIE-LAB	lab(31.88, 33.15, -54.43)
CIE-LCH	lch(31.88, 63.72, 301.34°)
OKLab	oklab(42.65% 0.0285 -0.1564)
OKLCH	oklch(42.65% 0.159 280.3)
XYZ	xyz(10.4501, 7.0329, 34.9822)
Luminance	0.0703 (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

#433CA2 #9BA23C

analogous

#3C68A2 #433CA2 #763CA2

triadic

#433CA2 #A2433C #3CA243

tetradic

#433CA2 #A23C68 #9BA23C #3CA276

square

#433CA2 #A23C68 #9BA23C #3CA276

split-complementary

#433CA2 #A2763C #68A23C

monochromatic

#1E1B49 #312B75 #433CA2 #6159C2 #8B86D2

Accessibility & contrast

On white

8.73

#433CA2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#433CA2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433CA2

8.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433CA2	#FFFFFF	#000000	##FFFFFF
##433CA2	1.00	8.73	2.41	8.73
#FFFFFF	8.73	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FA5

Deuteranopia (green-blind)

#0047A0

Tritanopia (blue-blind)

#085569

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #433ca2;
/* rgb */ color: rgb(67, 60, 162);
/* oklch */ color: oklch(42.6% 0.159 280.3);

Tailwind

colors: {
  custom: {
    50: '#8172be',
    500: '#433ca2',
    950: '#000000',
  },
}

SCSS

$custom: #433ca2;
$custom-light: #8172be;
$custom-dark: #000000;

JSON

{
  "hex": "#433ca2",
  "rgb": {
    "r": 67,
    "g": 60,
    "b": 162
  },
  "hsl": {
    "h": 244.118,
    "s": 45.946,
    "l": 43.529
  },
  "oklch": {
    "l": 0.4265,
    "c": 0.15902,
    "h": 280.3
  },
  "luminance": 0.07034
}

Semantic roles & 50–950 ramp

primary

#433CA2

secondary

#B8BC7D

accent

#D652CD

background

#F8F6FB

surface

#EFECF7

border

#CAC7D0

text

#0B0812

muted

#7C7B81

Preview Lab

Preview with #433CA2

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

Preview Lab → · Contrast checker → · Palette generator →