#6331BC#6331BC

#6331BC is a mid, highly saturated violet. Relative luminance 0.085; OKLCH L 46.3% C 0.202 H 293.2°. Best body text is #FFFFFF at 7.79:1 contrast (WCAG AA passes).

Color values

HEX	#6331BC
RGB	rgb(99, 49, 188)
HSL	hsl(262, 59%, 46%)
HSV	hsv(262, 74%, 74%)
CMYK	cmyk(47.3%, 73.9%, 0%, 26.3%)
CIE-LAB	lab(34.96, 52.44, -64.77)
CIE-LCH	lch(34.96, 83.33, 308.99°)
OKLab	oklab(46.28% 0.0797 -0.1857)
OKLCH	oklch(46.28% 0.202 293.2)
XYZ	xyz(15.3185, 8.4796, 48.3968)
Luminance	0.0848 (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

#6331BC #8ABC31

analogous

#3144BC #6331BC #A931BC

triadic

#6331BC #BC6331 #31BC63

tetradic

#6331BC #BC3144 #8ABC31 #31BCA9

square

#6331BC #BC3144 #8ABC31 #31BCA9

split-complementary

#6331BC #BCA931 #44BC31

monochromatic

#30185B #49248B #6331BC #8457D3 #A788E0

Accessibility & contrast

On white

7.79

#6331BC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#6331BC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6331BC

7.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6331BC	#FFFFFF	#000000	##FFFFFF
##6331BC	1.00	7.79	2.70	7.79
#FFFFFF	7.79	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054C0

Deuteranopia (green-blind)

#0050B9

Tritanopia (blue-blind)

#485674

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #6331bc;
/* rgb */ color: rgb(99, 49, 188);
/* oklch */ color: oklch(46.3% 0.202 293.2);

Tailwind

colors: {
  custom: {
    50: '#986ed1',
    500: '#6331bc',
    950: '#000000',
  },
}

SCSS

$custom: #6331bc;
$custom-light: #986ed1;
$custom-dark: #000000;

JSON

{
  "hex": "#6331bc",
  "rgb": {
    "r": 99,
    "g": 49,
    "b": 188
  },
  "hsl": {
    "h": 261.583,
    "s": 58.65,
    "l": 46.471
  },
  "oklch": {
    "l": 0.4628,
    "c": 0.20212,
    "h": 293.2
  },
  "luminance": 0.0848
}

Semantic roles & 50–950 ramp

primary

#6331BC

secondary

#AFCA7F

accent

#E246AA

background

#F9F6FD

surface

#F2ECFA

border

#CCC7D3

text

#0F0714

muted

#7E7A83

Preview Lab

Preview with #6331BC

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

Preview Lab → · Contrast checker → · Palette generator →