#6543E2#6543E2

#6543E2 is a mid, highly saturated violet. Relative luminance 0.123; OKLCH L 52.1% C 0.226 H 285.2°. Best body text is #FFFFFF at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#6543E2
RGB	rgb(101, 67, 226)
HSL	hsl(253, 73%, 57%)
HSV	hsv(253, 70%, 89%)
CMYK	cmyk(55.3%, 70.4%, 0%, 11.4%)
CIE-LAB	lab(41.64, 54.27, -75.82)
CIE-LCH	lch(41.64, 93.24, 305.60°)
OKLab	oklab(52.07% 0.0595 -0.2181)
OKLCH	oklch(52.07% 0.226 285.2)
XYZ	xyz(21.0973, 12.2708, 73.1936)
Luminance	0.1227 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6543E2 #C0E243

analogous

#4371E2 #6543E2 #B443E2

triadic

#6543E2 #E26543 #43E265

tetradic

#6543E2 #E24371 #C0E243 #43E2B4

square

#6543E2 #E24371 #C0E243 #43E2B4

split-complementary

#6543E2 #E2B443 #71E243

monochromatic

#321794 #431FC9 #6543E2 #9078EA #BCADF2

Accessibility & contrast

On white

6.08

#6543E2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#6543E2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6543E2

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6543E2	#FFFFFF	#000000	##FFFFFF
##6543E2	1.00	6.08	3.45	6.08
#FFFFFF	6.08	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067E7

Deuteranopia (green-blind)

#005DDF

Tritanopia (blue-blind)

#2A6D8E

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #6543e2;
/* rgb */ color: rgb(101, 67, 226);
/* oklch */ color: oklch(52.1% 0.226 285.2);

Tailwind

colors: {
  custom: {
    50: '#9d7aec',
    500: '#6543e2',
    950: '#000000',
  },
}

SCSS

$custom: #6543e2;
$custom-light: #9d7aec;
$custom-dark: #000000;

JSON

{
  "hex": "#6543e2",
  "rgb": {
    "r": 101,
    "g": 67,
    "b": 226
  },
  "hsl": {
    "h": 252.83,
    "s": 73.272,
    "l": 57.451
  },
  "oklch": {
    "l": 0.52066,
    "c": 0.22611,
    "h": 285.2
  },
  "luminance": 0.12272
}

Semantic roles & 50–950 ramp

primary

#6543E2

secondary

#D3E1A0

accent

#F038C9

background

#FAF7FE

surface

#F4EEFD

border

#CEC9D5

text

#100916

muted

#7F7B84

Preview Lab

Preview with #6543E2

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

Preview Lab → · Contrast checker → · Palette generator →