#6338BF#6338BF

#6338BF is a mid, vivid violet. Relative luminance 0.092; OKLCH L 47.4% C 0.198 H 291.6°. Best body text is #FFFFFF at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#6338BF
RGB	rgb(99, 56, 191)
HSL	hsl(259, 55%, 48%)
HSV	hsv(259, 71%, 75%)
CMYK	cmyk(48.2%, 70.7%, 0%, 25.1%)
CIE-LAB	lab(36.45, 49.79, -64.11)
CIE-LCH	lch(36.45, 81.17, 307.84°)
OKLab	oklab(47.41% 0.0729 -0.1838)
OKLCH	oklch(47.41% 0.198 291.6)
XYZ	xyz(15.9611, 9.2420, 50.2230)
Luminance	0.0924 (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

#6338BF #94BF38

analogous

#3850BF #6338BF #A638BF

triadic

#6338BF #BF6338 #38BF63

tetradic

#6338BF #BF3850 #94BF38 #38BFA6

square

#6338BF #BF3850 #94BF38 #38BFA6

split-complementary

#6338BF #BFA638 #50BF38

monochromatic

#321C60 #4A2A90 #6338BF #8663D1 #AB92DF

Accessibility & contrast

On white

7.37

#6338BF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#6338BF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6338BF

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6338BF	#FFFFFF	#000000	##FFFFFF
##6338BF	1.00	7.37	2.85	7.37
#FFFFFF	7.37	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058C3

Deuteranopia (green-blind)

#0053BC

Tritanopia (blue-blind)

#465B78

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #6338bf;
/* rgb */ color: rgb(99, 56, 191);
/* oklch */ color: oklch(47.4% 0.198 291.6);

Tailwind

colors: {
  custom: {
    50: '#9872d3',
    500: '#6338bf',
    950: '#000000',
  },
}

SCSS

$custom: #6338bf;
$custom-light: #9872d3;
$custom-dark: #000000;

JSON

{
  "hex": "#6338bf",
  "rgb": {
    "r": 99,
    "g": 56,
    "b": 191
  },
  "hsl": {
    "h": 259.111,
    "s": 54.656,
    "l": 48.431
  },
  "oklch": {
    "l": 0.47409,
    "c": 0.19773,
    "h": 291.6
  },
  "luminance": 0.09243
}

Semantic roles & 50–950 ramp

primary

#6338BF

secondary

#B5CA89

accent

#DE4AAF

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0F0814

muted

#7E7B83

Preview Lab

Preview with #6338BF

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

Preview Lab → · Contrast checker → · Palette generator →