#6748BE#6748BE

#6748BE is a mid, vivid violet. Relative luminance 0.112; OKLCH L 50.0% C 0.176 H 290.7°. Best body text is #FFFFFF at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#6748BE
RGB	rgb(103, 72, 190)
HSL	hsl(256, 48%, 51%)
HSV	hsv(256, 62%, 75%)
CMYK	cmyk(45.8%, 62.1%, 0%, 25.5%)
CIE-LAB	lab(39.97, 41.56, -57.76)
CIE-LCH	lch(39.97, 71.16, 305.74°)
OKLab	oklab(50.02% 0.0624 -0.1651)
OKLCH	oklch(50.02% 0.176 290.7)
XYZ	xyz(17.2025, 11.2354, 49.9675)
Luminance	0.1124 (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

#6748BE #9FBE48

analogous

#4864BE #6748BE #A248BE

triadic

#6748BE #BE6748 #48BE67

tetradic

#6748BE #BE4864 #9FBE48 #48BEA2

square

#6748BE #BE4864 #9FBE48 #48BEA2

split-complementary

#6748BE #BEA248 #64BE48

monochromatic

#362567 #4E3594 #6748BE #8D75CE #B2A2DE

Accessibility & contrast

On white

6.47

#6748BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#6748BE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6748BE

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6748BE	#FFFFFF	#000000	##FFFFFF
##6748BE	1.00	6.47	3.25	6.47
#FFFFFF	6.47	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060C2

Deuteranopia (green-blind)

#005CBC

Tritanopia (blue-blind)

#4D637C

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #6748be;
/* rgb */ color: rgb(103, 72, 190);
/* oklch */ color: oklch(50.0% 0.176 290.7);

Tailwind

colors: {
  custom: {
    50: '#997cd2',
    500: '#6748be',
    950: '#000000',
  },
}

SCSS

$custom: #6748be;
$custom-light: #997cd2;
$custom-dark: #000000;

JSON

{
  "hex": "#6748be",
  "rgb": {
    "r": 103,
    "g": 72,
    "b": 190
  },
  "hsl": {
    "h": 255.763,
    "s": 47.581,
    "l": 51.373
  },
  "oklch": {
    "l": 0.50021,
    "c": 0.17646,
    "h": 290.7
  },
  "luminance": 0.11236
}

Semantic roles & 50–950 ramp

primary

#6748BE

secondary

#BDCB97

accent

#D751B4

background

#F9F7FD

surface

#F2EEFA

border

#CCC9D3

text

#0E0A14

muted

#7E7C83

Preview Lab

Preview with #6748BE

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

Preview Lab → · Contrast checker → · Palette generator →