#422EC1#422EC1

#422EC1 is a dark, highly saturated blue. Relative luminance 0.070; OKLCH L 43.4% C 0.214 H 278.8°. Best body text is #FFFFFF at 8.78:1 contrast (WCAG AA passes).

Color values

HEX	#422EC1
RGB	rgb(66, 46, 193)
HSL	hsl(248, 62%, 47%)
HSV	hsv(248, 76%, 76%)
CMYK	cmyk(65.8%, 76.2%, 0%, 24.3%)
CIE-LAB	lab(31.72, 50.91, -73.16)
CIE-LCH	lch(31.72, 89.13, 304.83°)
OKLab	oklab(43.38% 0.0327 -0.2113)
OKLCH	oklch(43.38% 0.214 278.8)
XYZ	xyz(12.8463, 6.9614, 51.1085)
Luminance	0.0696 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 3.84

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#422EC1 #ADC12E

analogous

#2E64C1 #422EC1 #8C2EC1

triadic

#422EC1 #C1422E #2EC142

tetradic

#422EC1 #C12E64 #ADC12E #2EC18C

square

#422EC1 #C12E64 #ADC12E #2EC18C

split-complementary

#422EC1 #C18C2E #64C12E

monochromatic

#20165E #312290 #422EC1 #6756D7 #9387E2

Accessibility & contrast

On white

8.78

#422EC1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#422EC1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #422EC1

8.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##422EC1	#FFFFFF	#000000	##FFFFFF
##422EC1	1.00	8.78	2.39	8.78
#FFFFFF	8.78	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050C5

Deuteranopia (green-blind)

#0045BE

Tritanopia (blue-blind)

#005976

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #422ec1;
/* rgb */ color: rgb(66, 46, 193);
/* oklch */ color: oklch(43.4% 0.214 278.8);

Tailwind

colors: {
  custom: {
    50: '#876ad5',
    500: '#422ec1',
    950: '#000000',
  },
}

SCSS

$custom: #422ec1;
$custom-light: #876ad5;
$custom-dark: #000000;

JSON

{
  "hex": "#422ec1",
  "rgb": {
    "r": 66,
    "g": 46,
    "b": 193
  },
  "hsl": {
    "h": 248.163,
    "s": 61.506,
    "l": 46.863
  },
  "oklch": {
    "l": 0.43377,
    "c": 0.21379,
    "h": 278.8
  },
  "luminance": 0.06962
}

Semantic roles & 50–950 ramp

primary

#422EC1

secondary

#C1CC7F

accent

#E543CF

background

#F9F6FD

surface

#F1EBFA

border

#CBC6D3

text

#0D0714

muted

#7E7A83

Preview Lab

Preview with #422EC1

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

Preview Lab → · Contrast checker → · Palette generator →