#6338BC#6338BC

#6338BC is a mid, vivid violet. Relative luminance 0.091; OKLCH L 47.2% C 0.194 H 292.2°. Best body text is #FFFFFF at 7.44:1 contrast (WCAG AA passes).

Color values

HEX	#6338BC
RGB	rgb(99, 56, 188)
HSL	hsl(260, 54%, 48%)
HSV	hsv(260, 70%, 74%)
CMYK	cmyk(47.3%, 70.2%, 0%, 26.3%)
CIE-LAB	lab(36.20, 48.97, -62.75)
CIE-LCH	lch(36.20, 79.59, 307.97°)
OKLab	oklab(47.16% 0.0734 -0.1798)
OKLCH	oklch(47.16% 0.194 292.2)
XYZ	xyz(15.6343, 9.1113, 48.5021)
Luminance	0.0911 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 2.74

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6338BC #91BC38

analogous

#384FBC #6338BC #A538BC

triadic

#6338BC #BC6338 #38BC63

tetradic

#6338BC #BC384F #91BC38 #38BCA5

square

#6338BC #BC384F #91BC38 #38BCA5

split-complementary

#6338BC #BCA538 #4FBC38

monochromatic

#311C5E #4A2A8D #6338BC #8561D0 #AA90DE

Accessibility & contrast

On white

7.44

#6338BC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#6338BC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6338BC

7.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6338BC	#FFFFFF	#000000	##FFFFFF
##6338BC	1.00	7.44	2.82	7.44
#FFFFFF	7.44	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057C0

Deuteranopia (green-blind)

#0052B9

Tritanopia (blue-blind)

#475A76

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #6338bc;
/* rgb */ color: rgb(99, 56, 188);
/* oklch */ color: oklch(47.2% 0.194 292.2);

Tailwind

colors: {
  custom: {
    50: '#9772d1',
    500: '#6338bc',
    950: '#000000',
  },
}

SCSS

$custom: #6338bc;
$custom-light: #9772d1;
$custom-dark: #000000;

JSON

{
  "hex": "#6338bc",
  "rgb": {
    "r": 99,
    "g": 56,
    "b": 188
  },
  "hsl": {
    "h": 259.545,
    "s": 54.098,
    "l": 47.843
  },
  "oklch": {
    "l": 0.47156,
    "c": 0.19425,
    "h": 292.2
  },
  "luminance": 0.09112
}

Semantic roles & 50–950 ramp

primary

#6338BC

secondary

#B3C987

accent

#DD4AAE

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0E0814

muted

#7E7B83

Preview Lab

Preview with #6338BC

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

Preview Lab → · Contrast checker → · Palette generator →