#433ABE#433ABE

#433ABE is a dark, vivid blue. Relative luminance 0.079; OKLCH L 44.8% C 0.198 H 277.8°. Best body text is #FFFFFF at 8.12:1 contrast (WCAG AA passes).

Color values

HEX	#433ABE
RGB	rgb(67, 58, 190)
HSL	hsl(244, 53%, 49%)
HSV	hsv(244, 69%, 75%)
CMYK	cmyk(64.7%, 69.5%, 0%, 25.5%)
CIE-LAB	lab(33.85, 43.53, -67.88)
CIE-LCH	lch(33.85, 80.64, 302.67°)
OKLab	oklab(44.82% 0.027 -0.1959)
OKLCH	oklch(44.82% 0.198 277.8)
XYZ	xyz(13.1191, 7.9360, 49.5457)
Luminance	0.0794 (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

#433ABE #B5BE3A

analogous

#3A73BE #433ABE #853ABE

triadic

#433ABE #BE433A #3ABE43

tetradic

#433ABE #BE3A73 #B5BE3A #3ABE85

square

#433ABE #BE3A73 #B5BE3A #3ABE85

split-complementary

#433ABE #BE853A #73BE3A

monochromatic

#221D60 #322C8F #433ABE #6C65D0 #9994DE

Accessibility & contrast

On white

8.12

#433ABE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#433ABE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433ABE

8.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433ABE	#FFFFFF	#000000	##FFFFFF
##433ABE	1.00	8.12	2.59	8.12
#FFFFFF	8.12	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055C2

Deuteranopia (green-blind)

#004ABC

Tritanopia (blue-blind)

#005E77

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #433abe;
/* rgb */ color: rgb(67, 58, 190);
/* oklch */ color: oklch(44.8% 0.198 277.8);

Tailwind

colors: {
  custom: {
    50: '#8671d3',
    500: '#433abe',
    950: '#000000',
  },
}

SCSS

$custom: #433abe;
$custom-light: #8671d3;
$custom-dark: #000000;

JSON

{
  "hex": "#433abe",
  "rgb": {
    "r": 67,
    "g": 58,
    "b": 190
  },
  "hsl": {
    "h": 244.091,
    "s": 53.226,
    "l": 48.627
  },
  "oklch": {
    "l": 0.44822,
    "c": 0.19776,
    "h": 277.8
  },
  "luminance": 0.07937
}

Semantic roles & 50–950 ramp

primary

#433ABE

secondary

#C5CA8A

accent

#DD4BD3

background

#F8F6FD

surface

#F0ECFA

border

#CBC7D3

text

#0D0814

muted

#7D7B83

Preview Lab

Preview with #433ABE

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

Preview Lab → · Contrast checker → · Palette generator →