#6B45CA#6B45CA

#6B45CA is a mid, vivid violet. Relative luminance 0.116; OKLCH L 50.9% C 0.195 H 291.0°. Best body text is #FFFFFF at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#6B45CA
RGB	rgb(107, 69, 202)
HSL	hsl(257, 56%, 53%)
HSV	hsv(257, 66%, 79%)
CMYK	cmyk(47%, 65.8%, 0%, 20.8%)
CIE-LAB	lab(40.65, 47.41, -63.63)
CIE-LCH	lch(40.65, 79.35, 306.69°)
OKLab	oklab(50.89% 0.0698 -0.1822)
OKLCH	oklch(50.89% 0.195 291)
XYZ	xyz(18.8492, 11.6456, 57.1203)
Luminance	0.1165 (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

#6B45CA #A4CA45

analogous

#4561CA #6B45CA #AE45CA

triadic

#6B45CA #CA6B45 #45CA6B

tetradic

#6B45CA #CA4561 #A4CA45 #45CAAE

square

#6B45CA #CA4561 #A4CA45 #45CAAE

split-complementary

#6B45CA #CAAE45 #61CA45

monochromatic

#392174 #502FA3 #6B45CA #9175D8 #B7A4E5

Accessibility & contrast

On white

6.31

#6B45CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#6B45CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6B45CA

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B45CA	#FFFFFF	#000000	##FFFFFF
##6B45CA	1.00	6.31	3.33	6.31
#FFFFFF	6.31	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062CE

Deuteranopia (green-blind)

#005DC7

Tritanopia (blue-blind)

#4D6581

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #6b45ca;
/* rgb */ color: rgb(107, 69, 202);
/* oklch */ color: oklch(50.9% 0.195 291.0);

Tailwind

colors: {
  custom: {
    50: '#9d7bdb',
    500: '#6b45ca',
    950: '#000000',
  },
}

SCSS

$custom: #6b45ca;
$custom-light: #9d7bdb;
$custom-dark: #000000;

JSON

{
  "hex": "#6b45ca",
  "rgb": {
    "r": 107,
    "g": 69,
    "b": 202
  },
  "hsl": {
    "h": 257.143,
    "s": 55.649,
    "l": 53.137
  },
  "oklch": {
    "l": 0.50885,
    "c": 0.19513,
    "h": 291
  },
  "luminance": 0.11646
}

Semantic roles & 50–950 ramp

primary

#6B45CA

secondary

#C2D299

accent

#DF49B4

background

#FAF7FD

surface

#F4EEFB

border

#CEC9D4

text

#0F0915

muted

#7F7B83

Preview Lab

Preview with #6B45CA

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

Preview Lab → · Contrast checker → · Palette generator →