#6738C0#6738C0

#6738C0 is a mid, vivid violet. Relative luminance 0.095; OKLCH L 47.9% C 0.199 H 293.2°. Best body text is #FFFFFF at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#6738C0
RGB	rgb(103, 56, 192)
HSL	hsl(261, 55%, 49%)
HSV	hsv(261, 71%, 75%)
CMYK	cmyk(46.4%, 70.8%, 0%, 24.7%)
CIE-LAB	lab(36.96, 50.75, -63.83)
CIE-LCH	lch(36.96, 81.55, 308.49°)
OKLab	oklab(47.9% 0.0784 -0.1829)
OKLCH	oklch(47.9% 0.199 293.2)
XYZ	xyz(16.5195, 9.5172, 50.8256)
Luminance	0.0952 (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

#6738C0 #91C038

analogous

#384DC0 #6738C0 #AB38C0

triadic

#6738C0 #C06738 #38C067

tetradic

#6738C0 #C0384D #91C038 #38C0AB

square

#6738C0 #C0384D #91C038 #38C0AB

split-complementary

#6738C0 #C0AB38 #4DC038

monochromatic

#341C61 #4E2A91 #6738C0 #8A64D2 #AD93DF

Accessibility & contrast

On white

7.23

#6738C0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#6738C0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6738C0

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6738C0	#FFFFFF	#000000	##FFFFFF
##6738C0	1.00	7.23	2.90	7.23
#FFFFFF	7.23	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059C4

Deuteranopia (green-blind)

#0054BD

Tritanopia (blue-blind)

#4C5B78

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #6738c0;
/* rgb */ color: rgb(103, 56, 192);
/* oklch */ color: oklch(47.9% 0.199 293.2);

Tailwind

colors: {
  custom: {
    50: '#9a72d4',
    500: '#6738c0',
    950: '#000000',
  },
}

SCSS

$custom: #6738c0;
$custom-light: #9a72d4;
$custom-dark: #000000;

JSON

{
  "hex": "#6738c0",
  "rgb": {
    "r": 103,
    "g": 56,
    "b": 192
  },
  "hsl": {
    "h": 260.735,
    "s": 54.839,
    "l": 48.627
  },
  "oklch": {
    "l": 0.47902,
    "c": 0.19899,
    "h": 293.2
  },
  "luminance": 0.09518
}

Semantic roles & 50–950 ramp

primary

#6738C0

secondary

#B4CB89

accent

#DE4AAB

background

#FAF7FD

surface

#F3EDFA

border

#CDC8D3

text

#0F0814

muted

#7F7B83

Preview Lab

Preview with #6738C0

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

Preview Lab → · Contrast checker → · Palette generator →