#433CC5#433CC5

#433CC5 is a mid, highly saturated blue. Relative luminance 0.085; OKLCH L 45.8% C 0.204 H 276.9°. Best body text is #FFFFFF at 7.80:1 contrast (WCAG AA passes).

Color values

HEX	#433CC5
RGB	rgb(67, 60, 197)
HSL	hsl(243, 54%, 50%)
HSV	hsv(243, 70%, 77%)
CMYK	cmyk(66%, 69.5%, 0%, 22.7%)
CIE-LAB	lab(34.91, 44.64, -70.24)
CIE-LCH	lch(34.91, 83.23, 302.44°)
OKLab	oklab(45.78% 0.0245 -0.2028)
OKLCH	oklch(45.78% 0.204 276.9)
XYZ	xyz(14.0054, 8.4550, 53.7064)
Luminance	0.0846 (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

#433CC5 #BEC53C

analogous

#3C79C5 #433CC5 #883CC5

triadic

#433CC5 #C5433C #3CC543

tetradic

#433CC5 #C53C79 #BEC53C #3CC588

square

#433CC5 #C53C79 #BEC53C #3CC588

split-complementary

#433CC5 #C5883C #79C53C

monochromatic

#231F68 #322D97 #433CC5 #706BD3 #9E9AE1

Accessibility & contrast

On white

7.80

#433CC5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#433CC5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433CC5

7.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433CC5	#FFFFFF	#000000	##FFFFFF
##433CC5	1.00	7.80	2.69	7.80
#FFFFFF	7.80	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058C9

Deuteranopia (green-blind)

#004CC2

Tritanopia (blue-blind)

#00617C

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #433cc5;
/* rgb */ color: rgb(67, 60, 197);
/* oklch */ color: oklch(45.8% 0.204 276.9);

Tailwind

colors: {
  custom: {
    50: '#8773d8',
    500: '#433cc5',
    950: '#000000',
  },
}

SCSS

$custom: #433cc5;
$custom-light: #8773d8;
$custom-dark: #000000;

JSON

{
  "hex": "#433cc5",
  "rgb": {
    "r": 67,
    "g": 60,
    "b": 197
  },
  "hsl": {
    "h": 243.066,
    "s": 54.15,
    "l": 50.392
  },
  "oklch": {
    "l": 0.45781,
    "c": 0.20428,
    "h": 276.9
  },
  "luminance": 0.08456
}

Semantic roles & 50–950 ramp

primary

#433CC5

secondary

#CACD90

accent

#DE4AD6

background

#F9F7FD

surface

#F1EDFA

border

#CBC8D3

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #433CC5

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

Preview Lab → · Contrast checker → · Palette generator →