#6545DD#6545DD

#6545DD is a mid, highly saturated violet. Relative luminance 0.122; OKLCH L 51.9% C 0.218 H 285.6°. Best body text is #FFFFFF at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#6545DD
RGB	rgb(101, 69, 221)
HSL	hsl(253, 69%, 57%)
HSV	hsv(253, 69%, 87%)
CMYK	cmyk(54.3%, 68.8%, 0%, 13.3%)
CIE-LAB	lab(41.60, 51.79, -73.04)
CIE-LCH	lch(41.60, 89.53, 305.34°)
OKLab	oklab(51.9% 0.0587 -0.21)
OKLCH	oklch(51.9% 0.218 285.6)
XYZ	xyz(20.5422, 12.2423, 69.6732)
Luminance	0.1224 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6545DD #BDDD45

analogous

#4571DD #6545DD #B145DD

triadic

#6545DD #DD6545 #45DD65

tetradic

#6545DD #DD4571 #BDDD45 #45DDB1

square

#6545DD #DD4571 #BDDD45 #45DDB1

split-complementary

#6545DD #DDB145 #71DD45

monochromatic

#321A8E #4523C1 #6545DD #9079E6 #BBACF0

Accessibility & contrast

On white

6.09

#6545DD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#6545DD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6545DD

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6545DD	#FFFFFF	#000000	##FFFFFF
##6545DD	1.00	6.09	3.45	6.09
#FFFFFF	6.09	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066E2

Deuteranopia (green-blind)

#005EDA

Tritanopia (blue-blind)

#306D8C

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #6545dd;
/* rgb */ color: rgb(101, 69, 221);
/* oklch */ color: oklch(51.9% 0.218 285.6);

Tailwind

colors: {
  custom: {
    50: '#9c7be9',
    500: '#6545dd',
    950: '#000000',
  },
}

SCSS

$custom: #6545dd;
$custom-light: #9c7be9;
$custom-dark: #000000;

JSON

{
  "hex": "#6545dd",
  "rgb": {
    "r": 101,
    "g": 69,
    "b": 221
  },
  "hsl": {
    "h": 252.632,
    "s": 69.091,
    "l": 56.863
  },
  "oklch": {
    "l": 0.51904,
    "c": 0.21808,
    "h": 285.6
  },
  "luminance": 0.12243
}

Semantic roles & 50–950 ramp

primary

#6545DD

secondary

#D1DEA0

accent

#EC3CC7

background

#FAF7FE

surface

#F4EEFD

border

#CEC9D5

text

#0F0916

muted

#7F7B84

Preview Lab

Preview with #6545DD

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

Preview Lab → · Contrast checker → · Palette generator →