#6330AB#6330AB

#6330AB is a dark, vivid violet. Relative luminance 0.077; OKLCH L 44.7% C 0.184 H 297.3°. Best body text is #FFFFFF at 8.26:1 contrast (WCAG AA passes).

Color values

HEX	#6330AB
RGB	rgb(99, 48, 171)
HSL	hsl(265, 56%, 43%)
HSV	hsv(265, 72%, 67%)
CMYK	cmyk(42.1%, 71.9%, 0%, 32.9%)
CIE-LAB	lab(33.36, 48.43, -57.28)
CIE-LCH	lch(33.36, 75.01, 310.21°)
OKLab	oklab(44.71% 0.0844 -0.1637)
OKLCH	oklch(44.71% 0.184 297.3)
XYZ	xyz(13.5513, 7.7066, 39.2937)
Luminance	0.0771 (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

#6330AB #78AB30

analogous

#303BAB #6330AB #A030AB

triadic

#6330AB #AB6330 #30AB63

tetradic

#6330AB #AB303B #78AB30 #30ABA0

square

#6330AB #AB303B #78AB30 #30ABA0

split-complementary

#6330AB #ABA030 #3BAB30

monochromatic

#2C154B #47237B #6330AB #814CCD #A37BDA

Accessibility & contrast

On white

8.26

#6330AB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#6330AB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6330AB

8.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6330AB	#FFFFFF	#000000	##FFFFFF
##6330AB	1.00	8.26	2.54	8.26
#FFFFFF	8.26	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FAF

Deuteranopia (green-blind)

#004DA9

Tritanopia (blue-blind)

#514F6A

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #6330ab;
/* rgb */ color: rgb(99, 48, 171);
/* oklch */ color: oklch(44.7% 0.184 297.3);

Tailwind

colors: {
  custom: {
    50: '#966dc5',
    500: '#6330ab',
    950: '#000000',
  },
}

SCSS

$custom: #6330ab;
$custom-light: #966dc5;
$custom-dark: #000000;

JSON

{
  "hex": "#6330ab",
  "rgb": {
    "r": 99,
    "g": 48,
    "b": 171
  },
  "hsl": {
    "h": 264.878,
    "s": 56.164,
    "l": 42.941
  },
  "oklch": {
    "l": 0.44708,
    "c": 0.18421,
    "h": 297.3
  },
  "luminance": 0.07707
}

Semantic roles & 50–950 ramp

primary

#6330AB

secondary

#A2C374

accent

#DF48A1

background

#F9F6FC

surface

#F2ECF8

border

#CCC7D1

text

#0E0713

muted

#7E7A82

Preview Lab

Preview with #6330AB

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

Preview Lab → · Contrast checker → · Palette generator →