#6351BD#6351BD

#6351BD is a mid, vivid violet. Relative luminance 0.122; OKLCH L 51.1% C 0.163 H 286.8°. Best body text is #FFFFFF at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#6351BD
RGB	rgb(99, 81, 189)
HSL	hsl(250, 45%, 53%)
HSV	hsv(250, 57%, 74%)
CMYK	cmyk(47.6%, 57.1%, 0%, 25.9%)
CIE-LAB	lab(41.55, 35.14, -54.65)
CIE-LCH	lch(41.55, 64.97, 302.75°)
OKLab	oklab(51.06% 0.047 -0.156)
OKLCH	oklch(51.06% 0.163 286.8)
XYZ	xyz(17.2707, 12.2109, 49.5812)
Luminance	0.1221 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6351BD #ABBD51

analogous

#5175BD #6351BD #9951BD

triadic

#6351BD #BD6351 #51BD63

tetradic

#6351BD #BD5175 #ABBD51 #51BD99

square

#6351BD #BD5175 #ABBD51 #51BD99

split-complementary

#6351BD #BD9951 #75BD51

monochromatic

#34296B #493997 #6351BD #8B7DCE #B3AADF

Accessibility & contrast

On white

6.10

#6351BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.44

#6351BD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6351BD

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6351BD	#FFFFFF	#000000	##FFFFFF
##6351BD	1.00	6.10	3.44	6.10
#FFFFFF	6.10	1.00	21.00	1.00
#000000	3.44	21.00	1.00	21.00
##FFFFFF	6.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0465C1

Deuteranopia (green-blind)

#025FBB

Tritanopia (blue-blind)

#45697F

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #6351bd;
/* rgb */ color: rgb(99, 81, 189);
/* oklch */ color: oklch(51.1% 0.163 286.8);

Tailwind

colors: {
  custom: {
    50: '#9682d2',
    500: '#6351bd',
    950: '#000000',
  },
}

SCSS

$custom: #6351bd;
$custom-light: #9682d2;
$custom-dark: #000000;

JSON

{
  "hex": "#6351bd",
  "rgb": {
    "r": 99,
    "g": 81,
    "b": 189
  },
  "hsl": {
    "h": 250,
    "s": 45,
    "l": 52.941
  },
  "oklch": {
    "l": 0.51064,
    "c": 0.16295,
    "h": 286.8
  },
  "luminance": 0.12212
}

Semantic roles & 50–950 ramp

primary

#6351BD

secondary

#C4CC9E

accent

#D553BF

background

#F9F8FC

surface

#F2EFF9

border

#CCCAD2

text

#0E0A14

muted

#7E7C82

Preview Lab

Preview with #6351BD

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

Preview Lab → · Contrast checker → · Palette generator →