#422ABC#422ABC

#422ABC is a dark, highly saturated blue. Relative luminance 0.064; OKLCH L 42.4% C 0.212 H 279.9°. Best body text is #FFFFFF at 9.17:1 contrast (WCAG AA passes).

Color values

HEX	#422ABC
RGB	rgb(66, 42, 188)
HSL	hsl(250, 63%, 45%)
HSV	hsv(250, 78%, 74%)
CMYK	cmyk(64.9%, 77.7%, 0%, 26.3%)
CIE-LAB	lab(30.51, 51.41, -72.21)
CIE-LCH	lch(30.51, 88.64, 305.45°)
OKLab	oklab(42.37% 0.0362 -0.2085)
OKLCH	oklch(42.37% 0.212 279.9)
XYZ	xyz(12.1489, 6.4440, 48.1708)
Luminance	0.0644 (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

#422ABC #A4BC2A

analogous

#2A5BBC #422ABC #8B2ABC

triadic

#422ABC #BC422A #2ABC42

tetradic

#422ABC #BC2A5B #A4BC2A #2ABC8B

square

#422ABC #BC2A5B #A4BC2A #2ABC8B

split-complementary

#422ABC #BC8B2A #5BBC2A

monochromatic

#1F1458 #301F8A #422ABC #634CD7 #8F7EE2

Accessibility & contrast

On white

9.17

#422ABC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#422ABC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #422ABC

9.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##422ABC	#FFFFFF	#000000	##FFFFFF
##422ABC	1.00	9.17	2.29	9.17
#FFFFFF	9.17	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DC0

Deuteranopia (green-blind)

#0042B9

Tritanopia (blue-blind)

#005572

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #422abc;
/* rgb */ color: rgb(66, 42, 188);
/* oklch */ color: oklch(42.4% 0.212 279.9);

Tailwind

colors: {
  custom: {
    50: '#8768d2',
    500: '#422abc',
    950: '#000000',
  },
}

SCSS

$custom: #422abc;
$custom-light: #8768d2;
$custom-dark: #000000;

JSON

{
  "hex": "#422abc",
  "rgb": {
    "r": 66,
    "g": 42,
    "b": 188
  },
  "hsl": {
    "h": 249.863,
    "s": 63.478,
    "l": 45.098
  },
  "oklch": {
    "l": 0.42374,
    "c": 0.21159,
    "h": 279.9
  },
  "luminance": 0.06445
}

Semantic roles & 50–950 ramp

primary

#422ABC

secondary

#BDCB77

accent

#E741CB

background

#F9F6FD

surface

#F1EBFA

border

#CBC6D3

text

#0D0614

muted

#7E7A83

Preview Lab

Preview with #422ABC

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

Preview Lab → · Contrast checker → · Palette generator →