#4332BB#4332BB

#4332BB is a dark, highly saturated blue. Relative luminance 0.071; OKLCH L 43.4% C 0.203 H 279.4°. Best body text is #FFFFFF at 8.71:1 contrast (WCAG AA passes).

Color values

HEX	#4332BB
RGB	rgb(67, 50, 187)
HSL	hsl(247, 58%, 46%)
HSV	hsv(247, 73%, 73%)
CMYK	cmyk(64.2%, 73.3%, 0%, 26.7%)
CIE-LAB	lab(31.95, 47.08, -69.24)
CIE-LCH	lch(31.95, 83.73, 304.21°)
OKLab	oklab(43.38% 0.033 -0.1999)
OKLCH	oklch(43.38% 0.203 279.4)
XYZ	xyz(12.4221, 7.0614, 47.7124)
Luminance	0.0706 (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

#4332BB #AABB32

analogous

#3266BB #4332BB #8832BB

triadic

#4332BB #BB4332 #32BB43

tetradic

#4332BB #BB3266 #AABB32 #32BB88

square

#4332BB #BB3266 #AABB32 #32BB88

split-complementary

#4332BB #BB8832 #66BB32

monochromatic

#20185A #32258B #4332BB #6758D2 #9388DF

Accessibility & contrast

On white

8.71

#4332BB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#4332BB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4332BB

8.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4332BB	#FFFFFF	#000000	##FFFFFF
##4332BB	1.00	8.71	2.41	8.71
#FFFFFF	8.71	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050BF

Deuteranopia (green-blind)

#0046B8

Tritanopia (blue-blind)

#005874

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #4332bb;
/* rgb */ color: rgb(67, 50, 187);
/* oklch */ color: oklch(43.4% 0.203 279.4);

Tailwind

colors: {
  custom: {
    50: '#866cd1',
    500: '#4332bb',
    950: '#000000',
  },
}

SCSS

$custom: #4332bb;
$custom-light: #866cd1;
$custom-dark: #000000;

JSON

{
  "hex": "#4332bb",
  "rgb": {
    "r": 67,
    "g": 50,
    "b": 187
  },
  "hsl": {
    "h": 247.445,
    "s": 57.806,
    "l": 46.471
  },
  "oklch": {
    "l": 0.43378,
    "c": 0.20257,
    "h": 279.4
  },
  "luminance": 0.07062
}

Semantic roles & 50–950 ramp

primary

#4332BB

secondary

#C0C980

accent

#E147CE

background

#F8F6FD

surface

#F0EBFA

border

#CBC6D3

text

#0D0714

muted

#7D7A83

Preview Lab

Preview with #4332BB

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

Preview Lab → · Contrast checker → · Palette generator →