#4229A8#4229A8

#4229A8 is a dark, vivid violet. Relative luminance 0.056; OKLCH L 40.2% C 0.189 H 282.9°. Best body text is #FFFFFF at 9.93:1 contrast (WCAG AA passes).

Color values

HEX	#4229A8
RGB	rgb(66, 41, 168)
HSL	hsl(252, 61%, 41%)
HSV	hsv(252, 76%, 66%)
CMYK	cmyk(60.7%, 75.6%, 0%, 34.1%)
CIE-LAB	lab(28.30, 45.91, -63.91)
CIE-LCH	lch(28.30, 78.69, 305.69°)
OKLab	oklab(40.22% 0.042 -0.1842)
OKLCH	oklch(40.22% 0.189 282.9)
XYZ	xyz(10.1054, 5.5706, 37.5809)
Luminance	0.0557 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4229A8 #8FA829

analogous

#294FA8 #4229A8 #8129A8

triadic

#4229A8 #A84229 #29A842

tetradic

#4229A8 #A8294F #8FA829 #29A881

square

#4229A8 #A8294F #8FA829 #29A881

split-complementary

#4229A8 #A88129 #4FA829

monochromatic

#1B1146 #2F1D77 #4229A8 #5B3ED0 #856FDC

Accessibility & contrast

On white

9.93

#4229A8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#4229A8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4229A8

9.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4229A8	#FFFFFF	#000000	##FFFFFF
##4229A8	1.00	9.93	2.11	9.93
#FFFFFF	9.93	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047AC

Deuteranopia (green-blind)

#003EA6

Tritanopia (blue-blind)

#004D67

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #4229a8;
/* rgb */ color: rgb(66, 41, 168);
/* oklch */ color: oklch(40.2% 0.189 282.9);

Tailwind

colors: {
  custom: {
    50: '#8366c3',
    500: '#4229a8',
    950: '#000000',
  },
}

SCSS

$custom: #4229a8;
$custom-light: #8366c3;
$custom-dark: #000000;

JSON

{
  "hex": "#4229a8",
  "rgb": {
    "r": 66,
    "g": 41,
    "b": 168
  },
  "hsl": {
    "h": 251.811,
    "s": 60.766,
    "l": 40.98
  },
  "oklch": {
    "l": 0.40222,
    "c": 0.18898,
    "h": 282.9
  },
  "luminance": 0.05571
}

Semantic roles & 50–950 ramp

primary

#4229A8

secondary

#B1C36A

accent

#E444C4

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0613

muted

#7D7A82

Preview Lab

Preview with #4229A8

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

Preview Lab → · Contrast checker → · Palette generator →