#433AC9#433AC9

#433AC9 is a mid, highly saturated blue. Relative luminance 0.084; OKLCH L 45.9% C 0.211 H 276.8°. Best body text is #FFFFFF at 7.81:1 contrast (WCAG AA passes).

Color values

HEX	#433AC9
RGB	rgb(67, 58, 201)
HSL	hsl(244, 57%, 51%)
HSV	hsv(244, 71%, 79%)
CMYK	cmyk(66.7%, 71.1%, 0%, 21.2%)
CIE-LAB	lab(34.87, 47.06, -72.64)
CIE-LCH	lch(34.87, 86.55, 302.94°)
OKLab	oklab(45.87% 0.0252 -0.2098)
OKLCH	oklch(45.87% 0.211 276.8)
XYZ	xyz(14.3670, 8.4352, 56.1180)
Luminance	0.0844 (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

#433AC9 #C0C93A

analogous

#3A78C9 #433AC9 #8A3AC9

triadic

#433AC9 #C9433A #3AC943

tetradic

#433AC9 #C93A78 #C0C93A #3AC98A

square

#433AC9 #C93A78 #C0C93A #3AC98A

split-complementary

#433AC9 #C98A3A #78C93A

monochromatic

#221D6B #322B9B #433AC9 #716AD6 #9F9AE3

Accessibility & contrast

On white

7.81

#433AC9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#433AC9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433AC9

7.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433AC9	#FFFFFF	#000000	##FFFFFF
##433AC9	1.00	7.81	2.69	7.81
#FFFFFF	7.81	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058CD

Deuteranopia (green-blind)

#004CC6

Tritanopia (blue-blind)

#00627E

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #433ac9;
/* rgb */ color: rgb(67, 58, 201);
/* oklch */ color: oklch(45.9% 0.211 276.8);

Tailwind

colors: {
  custom: {
    50: '#8872db',
    500: '#433ac9',
    950: '#000000',
  },
}

SCSS

$custom: #433ac9;
$custom-light: #8872db;
$custom-dark: #000000;

JSON

{
  "hex": "#433ac9",
  "rgb": {
    "r": 67,
    "g": 58,
    "b": 201
  },
  "hsl": {
    "h": 243.776,
    "s": 56.972,
    "l": 50.784
  },
  "oklch": {
    "l": 0.45866,
    "c": 0.21132,
    "h": 276.8
  },
  "luminance": 0.08436
}

Semantic roles & 50–950 ramp

primary

#433AC9

secondary

#CBCF90

accent

#E048D7

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #433AC9

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

Preview Lab → · Contrast checker → · Palette generator →