#553BC2#553BC2

#553BC2 is a mid, vivid violet. Relative luminance 0.090; OKLCH L 46.8% C 0.199 H 284.5°. Best body text is #FFFFFF at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#553BC2
RGB	rgb(85, 59, 194)
HSL	hsl(252, 53%, 50%)
HSV	hsv(252, 70%, 76%)
CMYK	cmyk(56.2%, 69.6%, 0%, 23.9%)
CIE-LAB	lab(35.89, 46.79, -66.82)
CIE-LCH	lch(35.89, 81.57, 305.00°)
OKLab	oklab(46.77% 0.0498 -0.1923)
OKLCH	oklch(46.77% 0.199 284.5)
XYZ	xyz(15.0449, 8.9534, 51.9639)
Luminance	0.0895 (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

#553BC2 #A8C23B

analogous

#3B64C2 #553BC2 #993BC2

triadic

#553BC2 #C2553B #3BC255

tetradic

#553BC2 #C23B64 #A8C23B #3BC299

square

#553BC2 #C23B64 #A8C23B #3BC299

split-complementary

#553BC2 #C2993B #64C23B

monochromatic

#2C1E64 #402D93 #553BC2 #7D69D1 #A698E0

Accessibility & contrast

On white

7.52

#553BC2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#553BC2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #553BC2

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##553BC2	#FFFFFF	#000000	##FFFFFF
##553BC2	1.00	7.52	2.79	7.52
#FFFFFF	7.52	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058C6

Deuteranopia (green-blind)

#0050BF

Tritanopia (blue-blind)

#205F7A

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #553bc2;
/* rgb */ color: rgb(85, 59, 194);
/* oklch */ color: oklch(46.8% 0.199 284.5);

Tailwind

colors: {
  custom: {
    50: '#9073d6',
    500: '#553bc2',
    950: '#000000',
  },
}

SCSS

$custom: #553bc2;
$custom-light: #9073d6;
$custom-dark: #000000;

JSON

{
  "hex": "#553bc2",
  "rgb": {
    "r": 85,
    "g": 59,
    "b": 194
  },
  "hsl": {
    "h": 251.556,
    "s": 53.36,
    "l": 49.608
  },
  "oklch": {
    "l": 0.46766,
    "c": 0.1986,
    "h": 284.5
  },
  "luminance": 0.08954
}

Semantic roles & 50–950 ramp

primary

#553BC2

secondary

#BFCB8E

accent

#DD4BC1

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0E0814

muted

#7E7B83

Preview Lab

Preview with #553BC2

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

Preview Lab → · Contrast checker → · Palette generator →