#6745DD#6745DD

#6745DD is a mid, highly saturated violet. Relative luminance 0.124; OKLCH L 52.1% C 0.218 H 286.4°. Best body text is #FFFFFF at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#6745DD
RGB	rgb(103, 69, 221)
HSL	hsl(253, 69%, 57%)
HSV	hsv(253, 69%, 87%)
CMYK	cmyk(53.4%, 68.8%, 0%, 13.3%)
CIE-LAB	lab(41.78, 52.10, -72.73)
CIE-LCH	lch(41.78, 89.47, 305.62°)
OKLab	oklab(52.08% 0.0615 -0.209)
OKLCH	oklch(52.08% 0.218 286.4)
XYZ	xyz(20.7689, 12.3592, 69.6838)
Luminance	0.1236 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6745DD #BBDD45

analogous

#456FDD #6745DD #B345DD

triadic

#6745DD #DD6745 #45DD67

tetradic

#6745DD #DD456F #BBDD45 #45DDB3

square

#6745DD #DD456F #BBDD45 #45DDB3

split-complementary

#6745DD #DDB345 #6FDD45

monochromatic

#341A8E #4723C1 #6745DD #9179E6 #BCACF0

Accessibility & contrast

On white

6.05

#6745DD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#6745DD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6745DD

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6745DD	#FFFFFF	#000000	##FFFFFF
##6745DD	1.00	6.05	3.47	6.05
#FFFFFF	6.05	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066E2

Deuteranopia (green-blind)

#005EDA

Tritanopia (blue-blind)

#366D8C

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #6745dd;
/* rgb */ color: rgb(103, 69, 221);
/* oklch */ color: oklch(52.1% 0.218 286.4);

Tailwind

colors: {
  custom: {
    50: '#9d7be9',
    500: '#6745dd',
    950: '#000000',
  },
}

SCSS

$custom: #6745dd;
$custom-light: #9d7be9;
$custom-dark: #000000;

JSON

{
  "hex": "#6745dd",
  "rgb": {
    "r": 103,
    "g": 69,
    "b": 221
  },
  "hsl": {
    "h": 253.421,
    "s": 69.091,
    "l": 56.863
  },
  "oklch": {
    "l": 0.52079,
    "c": 0.2179,
    "h": 286.4
  },
  "luminance": 0.1236
}

Semantic roles & 50–950 ramp

primary

#6745DD

secondary

#D0DEA0

accent

#EC3CC5

background

#FAF7FE

surface

#F4EEFD

border

#CEC9D5

text

#0F0916

muted

#7F7B84

Preview Lab

Preview with #6745DD

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

Preview Lab → · Contrast checker → · Palette generator →