#433FD0#433FD0

#433FD0 is a mid, highly saturated blue. Relative luminance 0.093; OKLCH L 47.3% C 0.215 H 275.6°. Best body text is #FFFFFF at 7.34:1 contrast (WCAG AA passes).

Color values

HEX	#433FD0
RGB	rgb(67, 63, 208)
HSL	hsl(242, 61%, 53%)
HSV	hsv(242, 70%, 82%)
CMYK	cmyk(67.8%, 69.7%, 0%, 18.4%)
CIE-LAB	lab(36.56, 46.48, -73.94)
CIE-LCH	lch(36.56, 87.33, 302.15°)
OKLab	oklab(47.27% 0.0209 -0.2136)
OKLCH	oklch(47.27% 0.215 275.6)
XYZ	xyz(15.4737, 9.3010, 60.6421)
Luminance	0.0930 (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

#433FD0 #CCD03F

analogous

#3F83D0 #433FD0 #8B3FD0

triadic

#433FD0 #D0433F #3FD043

tetradic

#433FD0 #D03F83 #CCD03F #3FD08B

square

#433FD0 #D03F83 #CCD03F #3FD08B

split-complementary

#433FD0 #D08B3F #83D03F

monochromatic

#201D77 #2D29A9 #433FD0 #7370DC #A3A1E8

Accessibility & contrast

On white

7.34

#433FD0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#433FD0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433FD0

7.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433FD0	#FFFFFF	#000000	##FFFFFF
##433FD0	1.00	7.34	2.86	7.34
#FFFFFF	7.34	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CD4

Deuteranopia (green-blind)

#004FCD

Tritanopia (blue-blind)

#006783

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #433fd0;
/* rgb */ color: rgb(67, 63, 208);
/* oklch */ color: oklch(47.3% 0.215 275.6);

Tailwind

colors: {
  custom: {
    50: '#8975e0',
    500: '#433fd0',
    950: '#000000',
  },
}

SCSS

$custom: #433fd0;
$custom-light: #8975e0;
$custom-dark: #000000;

JSON

{
  "hex": "#433fd0",
  "rgb": {
    "r": 67,
    "g": 63,
    "b": 208
  },
  "hsl": {
    "h": 241.655,
    "s": 60.669,
    "l": 53.137
  },
  "oklch": {
    "l": 0.4727,
    "c": 0.21463,
    "h": 275.6
  },
  "luminance": 0.09302
}

Semantic roles & 50–950 ramp

primary

#433FD0

secondary

#D3D596

accent

#E444DF

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #433FD0

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

Preview Lab → · Contrast checker → · Palette generator →