#433DD0#433DD0

#433DD0 is a mid, highly saturated blue. Relative luminance 0.091; OKLCH L 47.0% C 0.217 H 275.9°. Best body text is #FFFFFF at 7.45:1 contrast (WCAG AA passes).

Color values

HEX	#433DD0
RGB	rgb(67, 61, 208)
HSL	hsl(242, 61%, 53%)
HSV	hsv(242, 71%, 82%)
CMYK	cmyk(67.8%, 70.7%, 0%, 18.4%)
CIE-LAB	lab(36.14, 47.61, -74.61)
CIE-LCH	lch(36.14, 88.51, 302.54°)
OKLab	oklab(46.97% 0.0221 -0.2156)
OKLCH	oklch(46.97% 0.217 275.9)
XYZ	xyz(15.3649, 9.0835, 60.6058)
Luminance	0.0909 (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

#433DD0 #CAD03D

analogous

#3D80D0 #433DD0 #8C3DD0

triadic

#433DD0 #D0433D #3DD043

tetradic

#433DD0 #D03D80 #CAD03D #3DD08C

square

#433DD0 #D03D80 #CAD03D #3DD08C

split-complementary

#433DD0 #D08C3D #80D03D

monochromatic

#201D76 #2E29A7 #433DD0 #736EDC #A2A0E8

Accessibility & contrast

On white

7.45

#433DD0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#433DD0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433DD0

7.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433DD0	#FFFFFF	#000000	##FFFFFF
##433DD0	1.00	7.45	2.82	7.45
#FFFFFF	7.45	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BD4

Deuteranopia (green-blind)

#004ECD

Tritanopia (blue-blind)

#006682

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #433dd0;
/* rgb */ color: rgb(67, 61, 208);
/* oklch */ color: oklch(47.0% 0.217 275.9);

Tailwind

colors: {
  custom: {
    50: '#8a74e0',
    500: '#433dd0',
    950: '#000000',
  },
}

SCSS

$custom: #433dd0;
$custom-light: #8a74e0;
$custom-dark: #000000;

JSON

{
  "hex": "#433dd0",
  "rgb": {
    "r": 67,
    "g": 61,
    "b": 208
  },
  "hsl": {
    "h": 242.449,
    "s": 60.996,
    "l": 52.745
  },
  "oklch": {
    "l": 0.46974,
    "c": 0.21672,
    "h": 275.9
  },
  "luminance": 0.09085
}

Semantic roles & 50–950 ramp

primary

#433DD0

secondary

#D2D495

accent

#E444DE

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #433DD0

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

Preview Lab → · Contrast checker → · Palette generator →