#4232AB#4232AB

#4232AB is a dark, vivid blue. Relative luminance 0.064; OKLCH L 41.8% C 0.183 H 280.9°. Best body text is #FFFFFF at 9.23:1 contrast (WCAG AA passes).

Color values

HEX	#4232AB
RGB	rgb(66, 50, 171)
HSL	hsl(248, 55%, 43%)
HSV	hsv(248, 71%, 67%)
CMYK	cmyk(61.4%, 70.8%, 0%, 32.9%)
CIE-LAB	lab(30.35, 41.91, -62.35)
CIE-LCH	lch(30.35, 75.13, 303.91°)
OKLab	oklab(41.76% 0.0348 -0.1797)
OKLCH	oklch(41.76% 0.183 280.9)
XYZ	xyz(10.7357, 6.3790, 39.1857)
Luminance	0.0638 (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

#4232AB #9BAB32

analogous

#325EAB #4232AB #7E32AB

triadic

#4232AB #AB4232 #32AB42

tetradic

#4232AB #AB325E #9BAB32 #32AB7E

square

#4232AB #AB325E #9BAB32 #32AB7E

split-complementary

#4232AB #AB7E32 #5EAB32

monochromatic

#1D164C #30247C #4232AB #5F4FCB #8A7ED9

Accessibility & contrast

On white

9.23

#4232AB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#4232AB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4232AB

9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4232AB	#FFFFFF	#000000	##FFFFFF
##4232AB	1.00	9.23	2.28	9.23
#FFFFFF	9.23	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CAF

Deuteranopia (green-blind)

#0043A9

Tritanopia (blue-blind)

#00536B

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #4232ab;
/* rgb */ color: rgb(66, 50, 171);
/* oklch */ color: oklch(41.8% 0.183 280.9);

Tailwind

colors: {
  custom: {
    50: '#836cc5',
    500: '#4232ab',
    950: '#000000',
  },
}

SCSS

$custom: #4232ab;
$custom-light: #836cc5;
$custom-dark: #000000;

JSON

{
  "hex": "#4232ab",
  "rgb": {
    "r": 66,
    "g": 50,
    "b": 171
  },
  "hsl": {
    "h": 247.934,
    "s": 54.751,
    "l": 43.333
  },
  "oklch": {
    "l": 0.41761,
    "c": 0.18305,
    "h": 280.9
  },
  "luminance": 0.0638
}

Semantic roles & 50–950 ramp

primary

#4232AB

secondary

#B8C277

accent

#DE4ACA

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0713

muted

#7D7A82

Preview Lab

Preview with #4232AB

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

Preview Lab → · Contrast checker → · Palette generator →