#433DC8#433DC8

#433DC8 is a mid, highly saturated blue. Relative luminance 0.087; OKLCH L 46.2% C 0.207 H 276.5°. Best body text is #FFFFFF at 7.66:1 contrast (WCAG AA passes).

Color values

HEX	#433DC8
RGB	rgb(67, 61, 200)
HSL	hsl(243, 56%, 51%)
HSV	hsv(243, 70%, 78%)
CMYK	cmyk(66.5%, 69.5%, 0%, 21.6%)
CIE-LAB	lab(35.40, 45.03, -71.19)
CIE-LCH	lch(35.40, 84.24, 302.32°)
OKLab	oklab(46.21% 0.0234 -0.2056)
OKLCH	oklch(46.21% 0.207 276.5)
XYZ	xyz(14.4054, 8.6997, 55.5524)
Luminance	0.0870 (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

#433DC8 #C2C83D

analogous

#3D7CC8 #433DC8 #883DC8

triadic

#433DC8 #C8433D #3DC843

tetradic

#433DC8 #C83D7C #C2C83D #3DC888

square

#433DC8 #C83D7C #C2C83D #3DC888

split-complementary

#433DC8 #C8883D #7CC83D

monochromatic

#221F6C #312C9C #433DC8 #716DD6 #9F9CE3

Accessibility & contrast

On white

7.66

#433DC8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#433DC8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433DC8

7.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433DC8	#FFFFFF	#000000	##FFFFFF
##433DC8	1.00	7.66	2.74	7.66
#FFFFFF	7.66	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059CC

Deuteranopia (green-blind)

#004DC5

Tritanopia (blue-blind)

#00637E

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #433dc8;
/* rgb */ color: rgb(67, 61, 200);
/* oklch */ color: oklch(46.2% 0.207 276.5);

Tailwind

colors: {
  custom: {
    50: '#8874da',
    500: '#433dc8',
    950: '#000000',
  },
}

SCSS

$custom: #433dc8;
$custom-light: #8874da;
$custom-dark: #000000;

JSON

{
  "hex": "#433dc8",
  "rgb": {
    "r": 67,
    "g": 61,
    "b": 200
  },
  "hsl": {
    "h": 242.59,
    "s": 55.823,
    "l": 51.176
  },
  "oklch": {
    "l": 0.46214,
    "c": 0.20692,
    "h": 276.5
  },
  "luminance": 0.08701
}

Semantic roles & 50–950 ramp

primary

#433DC8

secondary

#CCCF92

accent

#DF49D9

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #433DC8

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

Preview Lab → · Contrast checker → · Palette generator →