#433FCA#433FCA

#433FCA is a mid, highly saturated blue. Relative luminance 0.090; OKLCH L 46.7% C 0.207 H 276.0°. Best body text is #FFFFFF at 7.49:1 contrast (WCAG AA passes).

Color values

HEX	#433FCA
RGB	rgb(67, 63, 202)
HSL	hsl(242, 57%, 52%)
HSV	hsv(242, 69%, 79%)
CMYK	cmyk(66.8%, 68.8%, 0%, 20.8%)
CIE-LAB	lab(36.01, 44.52, -71.36)
CIE-LCH	lch(36.01, 84.11, 301.96°)
OKLab	oklab(46.71% 0.0218 -0.2061)
OKLCH	oklch(46.71% 0.207 276)
XYZ	xyz(14.7494, 9.0113, 56.8277)
Luminance	0.0901 (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

#433FCA #C6CA3F

analogous

#3F80CA #433FCA #893FCA

triadic

#433FCA #CA433F #3FCA43

tetradic

#433FCA #CA3F80 #C6CA3F #3FCA89

square

#433FCA #CA3F80 #C6CA3F #3FCA89

split-complementary

#433FCA #CA893F #80CA3F

monochromatic

#211F70 #2F2CA0 #433FCA #726FD7 #A19FE4

Accessibility & contrast

On white

7.49

#433FCA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#433FCA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433FCA

7.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433FCA	#FFFFFF	#000000	##FFFFFF
##433FCA	1.00	7.49	2.80	7.49
#FFFFFF	7.49	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BCE

Deuteranopia (green-blind)

#004EC7

Tritanopia (blue-blind)

#006580

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #433fca;
/* rgb */ color: rgb(67, 63, 202);
/* oklch */ color: oklch(46.7% 0.207 276.0);

Tailwind

colors: {
  custom: {
    50: '#8875db',
    500: '#433fca',
    950: '#000000',
  },
}

SCSS

$custom: #433fca;
$custom-light: #8875db;
$custom-dark: #000000;

JSON

{
  "hex": "#433fca",
  "rgb": {
    "r": 67,
    "g": 63,
    "b": 202
  },
  "hsl": {
    "h": 241.727,
    "s": 56.735,
    "l": 51.961
  },
  "oklch": {
    "l": 0.46706,
    "c": 0.20723,
    "h": 276
  },
  "luminance": 0.09013
}

Semantic roles & 50–950 ramp

primary

#433FCA

secondary

#CFD194

accent

#E048DC

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #433FCA

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

Preview Lab → · Contrast checker → · Palette generator →