#422DD3#422DD3

#422DD3 is a mid, highly saturated blue. Relative luminance 0.077; OKLCH L 45.1% C 0.235 H 277.0°. Best body text is #FFFFFF at 8.24:1 contrast (WCAG AA passes).

Color values

HEX	#422DD3
RGB	rgb(66, 45, 211)
HSL	hsl(248, 65%, 50%)
HSV	hsv(248, 79%, 83%)
CMYK	cmyk(68.7%, 78.7%, 0%, 17.3%)
CIE-LAB	lab(33.43, 56.78, -80.83)
CIE-LCH	lch(33.43, 98.78, 305.09°)
OKLab	oklab(45.13% 0.0286 -0.2336)
OKLCH	oklch(45.13% 0.235 277)
XYZ	xyz(14.9392, 7.7368, 62.3215)
Luminance	0.0774 (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

#422DD3 #BED32D

analogous

#2D6BD3 #422DD3 #952DD3

triadic

#422DD3 #D3422D #2DD342

tetradic

#422DD3 #D32D6B #BED32D #2DD395

square

#422DD3 #D32D6B #BED32D #2DD395

split-complementary

#422DD3 #D3952D #6BD32D

monochromatic

#22176E #3222A1 #422DD3 #7060DE #9D92E8

Accessibility & contrast

On white

8.24

#422DD3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#422DD3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #422DD3

8.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##422DD3	#FFFFFF	#000000	##FFFFFF
##422DD3	1.00	8.24	2.55	8.24
#FFFFFF	8.24	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055D8

Deuteranopia (green-blind)

#0047D0

Tritanopia (blue-blind)

#006080

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #422dd3;
/* rgb */ color: rgb(66, 45, 211);
/* oklch */ color: oklch(45.1% 0.235 277.0);

Tailwind

colors: {
  custom: {
    50: '#8b6be2',
    500: '#422dd3',
    950: '#000000',
  },
}

SCSS

$custom: #422dd3;
$custom-light: #8b6be2;
$custom-dark: #000000;

JSON

{
  "hex": "#422dd3",
  "rgb": {
    "r": 66,
    "g": 45,
    "b": 211
  },
  "hsl": {
    "h": 247.59,
    "s": 65.354,
    "l": 50.196
  },
  "oklch": {
    "l": 0.45128,
    "c": 0.23535,
    "h": 277
  },
  "luminance": 0.07738
}

Semantic roles & 50–950 ramp

primary

#422DD3

secondary

#CAD389

accent

#E83FD3

background

#F9F6FE

surface

#F2EBFC

border

#CCC6D5

text

#0E0716

muted

#7E7A84

Preview Lab

Preview with #422DD3

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

Preview Lab → · Contrast checker → · Palette generator →