#6B43DB#6B43DB

#6B43DB is a mid, highly saturated violet. Relative luminance 0.123; OKLCH L 52.0% C 0.218 H 288.5°. Best body text is #FFFFFF at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#6B43DB
RGB	rgb(107, 67, 219)
HSL	hsl(256, 68%, 56%)
HSV	hsv(256, 69%, 86%)
CMYK	cmyk(51.1%, 69.4%, 0%, 14.1%)
CIE-LAB	lab(41.62, 53.22, -71.84)
CIE-LCH	lch(41.62, 89.41, 306.53°)
OKLab	oklab(52% 0.0691 -0.2063)
OKLCH	oklch(52% 0.218 288.5)
XYZ	xyz(20.8530, 12.2536, 68.2705)
Luminance	0.1226 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B43DB #B3DB43

analogous

#4367DB #6B43DB #B743DB

triadic

#6B43DB #DB6B43 #43DB6B

tetradic

#6B43DB #DB4367 #B3DB43 #43DBB7

square

#6B43DB #DB4367 #B3DB43 #43DBB7

split-complementary

#6B43DB #DBB743 #67DB43

monochromatic

#381A89 #4C24BD #6B43DB #9376E5 #BCAAEF

Accessibility & contrast

On white

6.09

#6B43DB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#6B43DB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6B43DB

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B43DB	#FFFFFF	#000000	##FFFFFF
##6B43DB	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)

#0065E0

Deuteranopia (green-blind)

#005ED8

Tritanopia (blue-blind)

#416A8A

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #6b43db;
/* rgb */ color: rgb(107, 67, 219);
/* oklch */ color: oklch(52.0% 0.218 288.5);

Tailwind

colors: {
  custom: {
    50: '#9f7ae7',
    500: '#6b43db',
    950: '#000000',
  },
}

SCSS

$custom: #6b43db;
$custom-light: #9f7ae7;
$custom-dark: #000000;

JSON

{
  "hex": "#6b43db",
  "rgb": {
    "r": 107,
    "g": 67,
    "b": 219
  },
  "hsl": {
    "h": 255.789,
    "s": 67.857,
    "l": 56.078
  },
  "oklch": {
    "l": 0.52001,
    "c": 0.21756,
    "h": 288.5
  },
  "luminance": 0.12255
}

Semantic roles & 50–950 ramp

primary

#6B43DB

secondary

#CCDC9E

accent

#EB3DBD

background

#FAF7FE

surface

#F4EEFD

border

#CEC9D5

text

#100916

muted

#7F7B84

Preview Lab

Preview with #6B43DB

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

Preview Lab → · Contrast checker → · Palette generator →