#6434B3#6434B3

#6434B3 is a mid, vivid violet. Relative luminance 0.084; OKLCH L 46.0% C 0.189 H 295.2°. Best body text is #FFFFFF at 7.82:1 contrast (WCAG AA passes).

Color values

HEX	#6434B3
RGB	rgb(100, 52, 179)
HSL	hsl(263, 55%, 45%)
HSV	hsv(263, 71%, 70%)
CMYK	cmyk(44.1%, 70.9%, 0%, 29.8%)
CIE-LAB	lab(34.84, 48.74, -59.64)
CIE-LCH	lch(34.84, 77.02, 309.26°)
OKLab	oklab(45.99% 0.0804 -0.1706)
OKLCH	oklch(45.99% 0.189 295.2)
XYZ	xyz(14.6180, 8.4196, 43.4940)
Luminance	0.0842 (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

#6434B3 #83B334

analogous

#3444B3 #6434B3 #A334B3

triadic

#6434B3 #B36434 #34B364

tetradic

#6434B3 #B33444 #83B334 #34B3A3

square

#6434B3 #B33444 #83B334 #34B3A3

split-complementary

#6434B3 #B3A334 #44B334

monochromatic

#2F1854 #4A2684 #6434B3 #8356CE #A686DC

Accessibility & contrast

On white

7.82

#6434B3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#6434B3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6434B3

7.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6434B3	#FFFFFF	#000000	##FFFFFF
##6434B3	1.00	7.82	2.68	7.82
#FFFFFF	7.82	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053B7

Deuteranopia (green-blind)

#0050B0

Tritanopia (blue-blind)

#4E5470

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #6434b3;
/* rgb */ color: rgb(100, 52, 179);
/* oklch */ color: oklch(46.0% 0.189 295.2);

Tailwind

colors: {
  custom: {
    50: '#976fcb',
    500: '#6434b3',
    950: '#000000',
  },
}

SCSS

$custom: #6434b3;
$custom-light: #976fcb;
$custom-dark: #000000;

JSON

{
  "hex": "#6434b3",
  "rgb": {
    "r": 100,
    "g": 52,
    "b": 179
  },
  "hsl": {
    "h": 262.677,
    "s": 54.978,
    "l": 45.294
  },
  "oklch": {
    "l": 0.45987,
    "c": 0.18864,
    "h": 295.2
  },
  "luminance": 0.0842
}

Semantic roles & 50–950 ramp

primary

#6434B3

secondary

#AAC57D

accent

#DE49A6

background

#F9F6FC

surface

#F2ECF9

border

#CCC7D2

text

#0E0813

muted

#7E7B82

Preview Lab

Preview with #6434B3

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

Preview Lab → · Contrast checker → · Palette generator →