#6330B5#6330B5

#6330B5 is a mid, vivid violet. Relative luminance 0.081; OKLCH L 45.6% C 0.195 H 294.9°. Best body text is #FFFFFF at 8.01:1 contrast (WCAG AA passes).

Color values

HEX	#6330B5
RGB	rgb(99, 48, 181)
HSL	hsl(263, 58%, 45%)
HSV	hsv(263, 73%, 71%)
CMYK	cmyk(45.3%, 73.5%, 0%, 29%)
CIE-LAB	lab(34.20, 51.06, -61.88)
CIE-LCH	lch(34.20, 80.23, 309.52°)
OKLab	oklab(45.55% 0.0823 -0.1773)
OKLCH	oklch(45.55% 0.195 294.9)
XYZ	xyz(14.5408, 8.1024, 44.5049)
Luminance	0.0810 (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

#6330B5 #82B530

analogous

#303FB5 #6330B5 #A630B5

triadic

#6330B5 #B56330 #30B563

tetradic

#6330B5 #B5303F #82B530 #30B5A6

square

#6330B5 #B5303F #82B530 #30B5A6

split-complementary

#6330B5 #B5A630 #3FB530

monochromatic

#2E1654 #492385 #6330B5 #8251D1 #A582DE

Accessibility & contrast

On white

8.01

#6330B5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#6330B5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6330B5

8.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6330B5	#FFFFFF	#000000	##FFFFFF
##6330B5	1.00	8.01	2.62	8.01
#FFFFFF	8.01	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052B9

Deuteranopia (green-blind)

#004EB2

Tritanopia (blue-blind)

#4C5370

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #6330b5;
/* rgb */ color: rgb(99, 48, 181);
/* oklch */ color: oklch(45.6% 0.195 294.9);

Tailwind

colors: {
  custom: {
    50: '#976dcc',
    500: '#6330b5',
    950: '#000000',
  },
}

SCSS

$custom: #6330b5;
$custom-light: #976dcc;
$custom-dark: #000000;

JSON

{
  "hex": "#6330b5",
  "rgb": {
    "r": 99,
    "g": 48,
    "b": 181
  },
  "hsl": {
    "h": 263.008,
    "s": 58.079,
    "l": 44.902
  },
  "oklch": {
    "l": 0.45554,
    "c": 0.19541,
    "h": 294.9
  },
  "luminance": 0.08103
}

Semantic roles & 50–950 ramp

primary

#6330B5

secondary

#A9C77A

accent

#E146A6

background

#F9F6FC

surface

#F2ECF9

border

#CCC7D2

text

#0E0713

muted

#7E7A82

Preview Lab

Preview with #6330B5

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

Preview Lab → · Contrast checker → · Palette generator →