#6429B4#6429B4

#6429B4 is a dark, highly saturated violet. Relative luminance 0.076; OKLCH L 44.8% C 0.202 H 296.5°. Best body text is #FFFFFF at 8.34:1 contrast (WCAG AA passes).

Color values

HEX	#6429B4
RGB	rgb(100, 41, 180)
HSL	hsl(265, 63%, 43%)
HSV	hsv(265, 77%, 71%)
CMYK	cmyk(44.4%, 77.2%, 0%, 29.4%)
CIE-LAB	lab(33.11, 54.13, -63.05)
CIE-LCH	lch(33.11, 83.10, 310.65°)
OKLab	oklab(44.8% 0.09 -0.1806)
OKLCH	oklch(44.8% 0.202 296.5)
XYZ	xyz(14.2845, 7.5902, 43.8836)
Luminance	0.0759 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6429B4 #79B429

analogous

#2933B4 #6429B4 #A929B4

triadic

#6429B4 #B46429 #29B464

tetradic

#6429B4 #B42933 #79B429 #29B4A9

square

#6429B4 #B42933 #79B429 #29B4A9

split-complementary

#6429B4 #B4A929 #33B429

monochromatic

#2D1250 #481E82 #6429B4 #8245D5 #A477E0

Accessibility & contrast

On white

8.34

#6429B4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#6429B4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6429B4

8.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6429B4	#FFFFFF	#000000	##FFFFFF
##6429B4	1.00	8.34	2.52	8.34
#FFFFFF	8.34	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FB8

Deuteranopia (green-blind)

#004CB1

Tritanopia (blue-blind)

#4E4F6E

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #6429b4;
/* rgb */ color: rgb(100, 41, 180);
/* oklch */ color: oklch(44.8% 0.202 296.5);

Tailwind

colors: {
  custom: {
    50: '#986acc',
    500: '#6429b4',
    950: '#000000',
  },
}

SCSS

$custom: #6429b4;
$custom-light: #986acc;
$custom-dark: #000000;

JSON

{
  "hex": "#6429b4",
  "rgb": {
    "r": 100,
    "g": 41,
    "b": 180
  },
  "hsl": {
    "h": 265.468,
    "s": 62.896,
    "l": 43.333
  },
  "oklch": {
    "l": 0.44795,
    "c": 0.20178,
    "h": 296.5
  },
  "luminance": 0.0759
}

Semantic roles & 50–950 ramp

primary

#6429B4

secondary

#A3C871

accent

#E642A0

background

#F9F6FC

surface

#F2EBF9

border

#CCC6D2

text

#0F0713

muted

#7E7A82

Preview Lab

Preview with #6429B4

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

Preview Lab → · Contrast checker → · Palette generator →