#433EA2#433EA2

#433EA2 is a dark, vivid blue. Relative luminance 0.072; OKLCH L 43.0% C 0.156 H 279.8°. Best body text is #FFFFFF at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#433EA2
RGB	rgb(67, 62, 162)
HSL	hsl(243, 45%, 44%)
HSV	hsv(243, 62%, 64%)
CMYK	cmyk(58.6%, 61.7%, 0%, 36.5%)
CIE-LAB	lab(32.36, 31.89, -53.64)
CIE-LCH	lch(32.36, 62.41, 300.73°)
OKLab	oklab(43% 0.0266 -0.1541)
OKLCH	oklch(43% 0.156 279.8)
XYZ	xyz(10.5569, 7.2465, 35.0178)
Luminance	0.0725 (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

#433EA2 #9DA23E

analogous

#3E6BA2 #433EA2 #753EA2

triadic

#433EA2 #A2433E #3EA243

tetradic

#433EA2 #A23E6B #9DA23E #3EA275

square

#433EA2 #A23E6B #9DA23E #3EA275

split-complementary

#433EA2 #A2753E #6BA23E

monochromatic

#1E1C49 #312D76 #433EA2 #615CC1 #8C89D2

Accessibility & contrast

On white

8.57

#433EA2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#433EA2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433EA2

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433EA2	#FFFFFF	#000000	##FFFFFF
##433EA2	1.00	8.57	2.45	8.57
#FFFFFF	8.57	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050A5

Deuteranopia (green-blind)

#0048A0

Tritanopia (blue-blind)

#07566A

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #433ea2;
/* rgb */ color: rgb(67, 62, 162);
/* oklch */ color: oklch(43.0% 0.156 279.8);

Tailwind

colors: {
  custom: {
    50: '#8173be',
    500: '#433ea2',
    950: '#000000',
  },
}

SCSS

$custom: #433ea2;
$custom-light: #8173be;
$custom-dark: #000000;

JSON

{
  "hex": "#433ea2",
  "rgb": {
    "r": 67,
    "g": 62,
    "b": 162
  },
  "hsl": {
    "h": 243,
    "s": 44.643,
    "l": 43.922
  },
  "oklch": {
    "l": 0.43002,
    "c": 0.1564,
    "h": 279.8
  },
  "luminance": 0.07247
}

Semantic roles & 50–950 ramp

primary

#433EA2

secondary

#B9BC80

accent

#D453CE

background

#F8F7FB

surface

#EFEDF7

border

#CAC8D0

text

#0B0812

muted

#7C7B81

Preview Lab

Preview with #433EA2

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

Preview Lab → · Contrast checker → · Palette generator →