#6333BD#6333BD

#6333BD is a mid, highly saturated violet. Relative luminance 0.087; OKLCH L 46.6% C 0.201 H 292.8°. Best body text is #FFFFFF at 7.67:1 contrast (WCAG AA passes).

Color values

HEX	#6333BD
RGB	rgb(99, 51, 189)
HSL	hsl(261, 58%, 47%)
HSV	hsv(261, 73%, 74%)
CMYK	cmyk(47.6%, 73%, 0%, 25.9%)
CIE-LAB	lab(35.39, 51.74, -64.66)
CIE-LCH	lch(35.39, 82.81, 308.67°)
OKLab	oklab(46.61% 0.0778 -0.1854)
OKLCH	oklch(46.61% 0.201 292.8)
XYZ	xyz(15.5122, 8.6939, 48.9950)
Luminance	0.0869 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blurple

#5539CC

ΔE00 3.33

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6333BD #8DBD33

analogous

#3348BD #6333BD #A833BD

triadic

#6333BD #BD6333 #33BD63

tetradic

#6333BD #BD3348 #8DBD33 #33BDA8

square

#6333BD #BD3348 #8DBD33 #33BDA8

split-complementary

#6333BD #BDA833 #48BD33

monochromatic

#31195D #4A268D #6333BD #845BD3 #A88BE0

Accessibility & contrast

On white

7.67

#6333BD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#6333BD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6333BD

7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6333BD	#FFFFFF	#000000	##FFFFFF
##6333BD	1.00	7.67	2.74	7.67
#FFFFFF	7.67	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055C1

Deuteranopia (green-blind)

#0051BA

Tritanopia (blue-blind)

#475775

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #6333bd;
/* rgb */ color: rgb(99, 51, 189);
/* oklch */ color: oklch(46.6% 0.201 292.8);

Tailwind

colors: {
  custom: {
    50: '#986fd2',
    500: '#6333bd',
    950: '#000000',
  },
}

SCSS

$custom: #6333bd;
$custom-light: #986fd2;
$custom-dark: #000000;

JSON

{
  "hex": "#6333bd",
  "rgb": {
    "r": 99,
    "g": 51,
    "b": 189
  },
  "hsl": {
    "h": 260.87,
    "s": 57.5,
    "l": 47.059
  },
  "oklch": {
    "l": 0.46607,
    "c": 0.20108,
    "h": 292.8
  },
  "luminance": 0.08694
}

Semantic roles & 50–950 ramp

primary

#6333BD

secondary

#B1CA82

accent

#E147AB

background

#F9F6FD

surface

#F2ECFA

border

#CCC7D3

text

#0F0814

muted

#7E7B83

Preview Lab

Preview with #6333BD

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

Preview Lab → · Contrast checker → · Palette generator →