#433ACB#433ACB

#433ACB is a mid, highly saturated blue. Relative luminance 0.085; OKLCH L 46.1% C 0.214 H 276.7°. Best body text is #FFFFFF at 7.76:1 contrast (WCAG AA passes).

Color values

HEX	#433ACB
RGB	rgb(67, 58, 203)
HSL	hsl(244, 58%, 51%)
HSV	hsv(244, 71%, 80%)
CMYK	cmyk(67%, 71.4%, 0%, 20.4%)
CIE-LAB	lab(35.06, 47.70, -73.49)
CIE-LCH	lch(35.06, 87.62, 302.99°)
OKLab	oklab(46.06% 0.0248 -0.2123)
OKLCH	oklch(46.06% 0.214 276.7)
XYZ	xyz(14.6038, 8.5299, 57.3652)
Luminance	0.0853 (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

#433ACB #C2CB3A

analogous

#3A79CB #433ACB #8B3ACB

triadic

#433ACB #CB433A #3ACB43

tetradic

#433ACB #CB3A79 #C2CB3A #3ACB8B

square

#433ACB #CB3A79 #C2CB3A #3ACB8B

split-complementary

#433ACB #CB8B3A #79CB3A

monochromatic

#221D6E #312A9E #433ACB #716AD8 #9F9BE5

Accessibility & contrast

On white

7.76

#433ACB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#433ACB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433ACB

7.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433ACB	#FFFFFF	#000000	##FFFFFF
##433ACB	1.00	7.76	2.71	7.76
#FFFFFF	7.76	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059CF

Deuteranopia (green-blind)

#004CC8

Tritanopia (blue-blind)

#00627F

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #433acb;
/* rgb */ color: rgb(67, 58, 203);
/* oklch */ color: oklch(46.1% 0.214 276.7);

Tailwind

colors: {
  custom: {
    50: '#8972dc',
    500: '#433acb',
    950: '#000000',
  },
}

SCSS

$custom: #433acb;
$custom-light: #8972dc;
$custom-dark: #000000;

JSON

{
  "hex": "#433acb",
  "rgb": {
    "r": 67,
    "g": 58,
    "b": 203
  },
  "hsl": {
    "h": 243.724,
    "s": 58.233,
    "l": 51.176
  },
  "oklch": {
    "l": 0.46058,
    "c": 0.21375,
    "h": 276.7
  },
  "luminance": 0.08531
}

Semantic roles & 50–950 ramp

primary

#433ACB

secondary

#CCD090

accent

#E146D8

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #433ACB

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

Preview Lab → · Contrast checker → · Palette generator →