#6339C5#6339C5

#6339C5 is a mid, highly saturated violet. Relative luminance 0.096; OKLCH L 48.1% C 0.204 H 290.3°. Best body text is #FFFFFF at 7.19:1 contrast (WCAG AA passes).

Color values

HEX	#6339C5
RGB	rgb(99, 57, 197)
HSL	hsl(258, 55%, 50%)
HSV	hsv(258, 71%, 77%)
CMYK	cmyk(49.7%, 71.1%, 0%, 22.7%)
CIE-LAB	lab(37.13, 50.94, -66.50)
CIE-LCH	lch(37.13, 83.76, 307.45°)
OKLab	oklab(48.05% 0.0708 -0.1908)
OKLCH	oklch(48.05% 0.204 290.3)
XYZ	xyz(16.6839, 9.6094, 53.7882)
Luminance	0.0961 (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

#6339C5 #9BC539

analogous

#3955C5 #6339C5 #A939C5

triadic

#6339C5 #C56339 #39C563

tetradic

#6339C5 #C53955 #9BC539 #39C5A9

square

#6339C5 #C53955 #9BC539 #39C5A9

split-complementary

#6339C5 #C5A939 #55C539

monochromatic

#331E66 #4B2B96 #6339C5 #8868D3 #AD97E1

Accessibility & contrast

On white

7.19

#6339C5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#6339C5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6339C5

7.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6339C5	#FFFFFF	#000000	##FFFFFF
##6339C5	1.00	7.19	2.92	7.19
#FFFFFF	7.19	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AC9

Deuteranopia (green-blind)

#0054C2

Tritanopia (blue-blind)

#425E7B

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #6339c5;
/* rgb */ color: rgb(99, 57, 197);
/* oklch */ color: oklch(48.1% 0.204 290.3);

Tailwind

colors: {
  custom: {
    50: '#9873d8',
    500: '#6339c5',
    950: '#000000',
  },
}

SCSS

$custom: #6339c5;
$custom-light: #9873d8;
$custom-dark: #000000;

JSON

{
  "hex": "#6339c5",
  "rgb": {
    "r": 99,
    "g": 57,
    "b": 197
  },
  "hsl": {
    "h": 258,
    "s": 55.118,
    "l": 49.804
  },
  "oklch": {
    "l": 0.48053,
    "c": 0.20355,
    "h": 290.3
  },
  "luminance": 0.0961
}

Semantic roles & 50–950 ramp

primary

#6339C5

secondary

#BACD8D

accent

#DE49B2

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0F0815

muted

#7E7B83

Preview Lab

Preview with #6339C5

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

Preview Lab → · Contrast checker → · Palette generator →