#433FCD#433FCD

#433FCD is a mid, highly saturated blue. Relative luminance 0.092; OKLCH L 47.0% C 0.211 H 275.8°. Best body text is #FFFFFF at 7.42:1 contrast (WCAG AA passes).

Color values

HEX	#433FCD
RGB	rgb(67, 63, 205)
HSL	hsl(242, 59%, 53%)
HSV	hsv(242, 69%, 80%)
CMYK	cmyk(67.3%, 69.3%, 0%, 19.6%)
CIE-LAB	lab(36.28, 45.50, -72.65)
CIE-LCH	lch(36.28, 85.73, 302.06°)
OKLab	oklab(46.99% 0.0213 -0.2099)
OKLCH	oklch(46.99% 0.211 275.8)
XYZ	xyz(15.1081, 9.1547, 58.7166)
Luminance	0.0916 (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

#433FCD #C9CD3F

analogous

#3F82CD #433FCD #8A3FCD

triadic

#433FCD #CD433F #3FCD43

tetradic

#433FCD #CD3F82 #C9CD3F #3FCD8A

square

#433FCD #CD3F82 #C9CD3F #3FCD8A

split-complementary

#433FCD #CD8A3F #82CD3F

monochromatic

#201E74 #2E2BA4 #433FCD #7370DA #A2A0E6

Accessibility & contrast

On white

7.42

#433FCD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#433FCD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433FCD

7.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433FCD	#FFFFFF	#000000	##FFFFFF
##433FCD	1.00	7.42	2.83	7.42
#FFFFFF	7.42	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CD1

Deuteranopia (green-blind)

#004FCA

Tritanopia (blue-blind)

#006681

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #433fcd;
/* rgb */ color: rgb(67, 63, 205);
/* oklch */ color: oklch(47.0% 0.211 275.8);

Tailwind

colors: {
  custom: {
    50: '#8975dd',
    500: '#433fcd',
    950: '#000000',
  },
}

SCSS

$custom: #433fcd;
$custom-light: #8975dd;
$custom-dark: #000000;

JSON

{
  "hex": "#433fcd",
  "rgb": {
    "r": 67,
    "g": 63,
    "b": 205
  },
  "hsl": {
    "h": 241.69,
    "s": 58.678,
    "l": 52.549
  },
  "oklch": {
    "l": 0.46987,
    "c": 0.21094,
    "h": 275.8
  },
  "luminance": 0.09156
}

Semantic roles & 50–950 ramp

primary

#433FCD

secondary

#D1D395

accent

#E246DD

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #433FCD

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

Preview Lab → · Contrast checker → · Palette generator →