#4331C4#4331C4

#4331C4 is a dark, highly saturated blue. Relative luminance 0.074; OKLCH L 44.1% C 0.214 H 278.5°. Best body text is #FFFFFF at 8.48:1 contrast (WCAG AA passes).

Color values

HEX	#4331C4
RGB	rgb(67, 49, 196)
HSL	hsl(247, 60%, 48%)
HSV	hsv(247, 75%, 77%)
CMYK	cmyk(65.8%, 75%, 0%, 23.1%)
CIE-LAB	lab(32.64, 50.39, -73.39)
CIE-LCH	lch(32.64, 89.02, 304.47°)
OKLab	oklab(44.14% 0.0316 -0.2119)
OKLCH	oklch(44.14% 0.214 278.5)
XYZ	xyz(13.3737, 7.3743, 52.9325)
Luminance	0.0737 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 3.17

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4331C4 #B2C431

analogous

#3168C4 #4331C4 #8C31C4

triadic

#4331C4 #C44331 #31C443

tetradic

#4331C4 #C43168 #B2C431 #31C48C

square

#4331C4 #C43168 #B2C431 #31C48C

split-complementary

#4331C4 #C48C31 #68C431

monochromatic

#221962 #322593 #4331C4 #6B5CD6 #978DE2

Accessibility & contrast

On white

8.48

#4331C4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#4331C4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4331C4

8.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4331C4	#FFFFFF	#000000	##FFFFFF
##4331C4	1.00	8.48	2.47	8.48
#FFFFFF	8.48	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052C8

Deuteranopia (green-blind)

#0047C1

Tritanopia (blue-blind)

#005B78

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #4331c4;
/* rgb */ color: rgb(67, 49, 196);
/* oklch */ color: oklch(44.1% 0.214 278.5);

Tailwind

colors: {
  custom: {
    50: '#886cd7',
    500: '#4331c4',
    950: '#000000',
  },
}

SCSS

$custom: #4331c4;
$custom-light: #886cd7;
$custom-dark: #000000;

JSON

{
  "hex": "#4331c4",
  "rgb": {
    "r": 67,
    "g": 49,
    "b": 196
  },
  "hsl": {
    "h": 247.347,
    "s": 60,
    "l": 48.039
  },
  "oklch": {
    "l": 0.44138,
    "c": 0.2143,
    "h": 278.5
  },
  "luminance": 0.07375
}

Semantic roles & 50–950 ramp

primary

#4331C4

secondary

#C4CD84

accent

#E345D0

background

#F9F6FD

surface

#F1EBFA

border

#CBC6D3

text

#0D0715

muted

#7E7A83

Preview Lab

Preview with #4331C4

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

Preview Lab → · Contrast checker → · Palette generator →