#433BCF#433BCF

#433BCF is a mid, highly saturated blue. Relative luminance 0.088; OKLCH L 46.6% C 0.218 H 276.2°. Best body text is #FFFFFF at 7.59:1 contrast (WCAG AA passes).

Color values

HEX	#433BCF
RGB	rgb(67, 59, 207)
HSL	hsl(243, 61%, 52%)
HSV	hsv(243, 71%, 81%)
CMYK	cmyk(67.6%, 71.5%, 0%, 18.8%)
CIE-LAB	lab(35.65, 48.42, -74.86)
CIE-LCH	lch(35.65, 89.15, 302.89°)
OKLab	oklab(46.59% 0.0235 -0.2163)
OKLCH	oklch(46.59% 0.218 276.2)
XYZ	xyz(15.1375, 8.8249, 59.9250)
Luminance	0.0883 (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

#433BCF #C7CF3B

analogous

#3B7DCF #433BCF #8D3BCF

triadic

#433BCF #CF433B #3BCF43

tetradic

#433BCF #CF3B7D #C7CF3B #3BCF8D

square

#433BCF #CF3B7D #C7CF3B #3BCF8D

split-complementary

#433BCF #CF8D3B #7DCF3B

monochromatic

#211C73 #2F28A5 #433BCF #726CDB #A19DE7

Accessibility & contrast

On white

7.59

#433BCF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#433BCF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433BCF

7.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433BCF	#FFFFFF	#000000	##FFFFFF
##433BCF	1.00	7.59	2.77	7.59
#FFFFFF	7.59	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AD3

Deuteranopia (green-blind)

#004DCC

Tritanopia (blue-blind)

#006481

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #433bcf;
/* rgb */ color: rgb(67, 59, 207);
/* oklch */ color: oklch(46.6% 0.218 276.2);

Tailwind

colors: {
  custom: {
    50: '#8a73df',
    500: '#433bcf',
    950: '#000000',
  },
}

SCSS

$custom: #433bcf;
$custom-light: #8a73df;
$custom-dark: #000000;

JSON

{
  "hex": "#433bcf",
  "rgb": {
    "r": 67,
    "g": 59,
    "b": 207
  },
  "hsl": {
    "h": 243.243,
    "s": 60.656,
    "l": 52.157
  },
  "oklch": {
    "l": 0.46588,
    "c": 0.21757,
    "h": 276.2
  },
  "luminance": 0.08826
}

Semantic roles & 50–950 ramp

primary

#433BCF

secondary

#D0D393

accent

#E444DB

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #433BCF

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

Preview Lab → · Contrast checker → · Palette generator →