#433AC7#433AC7

#433AC7 is a mid, highly saturated blue. Relative luminance 0.083; OKLCH L 45.7% C 0.209 H 277.0°. Best body text is #FFFFFF at 7.87:1 contrast (WCAG AA passes).

Color values

HEX	#433AC7
RGB	rgb(67, 58, 199)
HSL	hsl(244, 56%, 50%)
HSV	hsv(244, 71%, 78%)
CMYK	cmyk(66.3%, 70.9%, 0%, 22%)
CIE-LAB	lab(34.68, 46.42, -71.78)
CIE-LCH	lch(34.68, 85.49, 302.89°)
OKLab	oklab(45.67% 0.0255 -0.2073)
OKLCH	oklch(45.67% 0.209 277)
XYZ	xyz(14.1332, 8.3417, 54.8871)
Luminance	0.0834 (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

#433AC7 #BEC73A

analogous

#3A77C7 #433AC7 #8A3AC7

triadic

#433AC7 #C7433A #3AC743

tetradic

#433AC7 #C73A77 #BEC73A #3AC78A

square

#433AC7 #C73A77 #BEC73A #3AC78A

split-complementary

#433AC7 #C78A3A #77C73A

monochromatic

#231E69 #322B98 #433AC7 #706AD5 #9E99E2

Accessibility & contrast

On white

7.87

#433AC7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#433AC7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433AC7

7.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433AC7	#FFFFFF	#000000	##FFFFFF
##433AC7	1.00	7.87	2.67	7.87
#FFFFFF	7.87	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057CB

Deuteranopia (green-blind)

#004BC4

Tritanopia (blue-blind)

#00617C

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #433ac7;
/* rgb */ color: rgb(67, 58, 199);
/* oklch */ color: oklch(45.7% 0.209 277.0);

Tailwind

colors: {
  custom: {
    50: '#8872d9',
    500: '#433ac7',
    950: '#000000',
  },
}

SCSS

$custom: #433ac7;
$custom-light: #8872d9;
$custom-dark: #000000;

JSON

{
  "hex": "#433ac7",
  "rgb": {
    "r": 67,
    "g": 58,
    "b": 199
  },
  "hsl": {
    "h": 243.83,
    "s": 55.731,
    "l": 50.392
  },
  "oklch": {
    "l": 0.45674,
    "c": 0.20887,
    "h": 277
  },
  "luminance": 0.08343
}

Semantic roles & 50–950 ramp

primary

#433AC7

secondary

#CACE8F

accent

#DF49D5

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #433AC7

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

Preview Lab → · Contrast checker → · Palette generator →