#553DC2#553DC2

#553DC2 is a mid, vivid violet. Relative luminance 0.092; OKLCH L 47.1% C 0.196 H 284.2°. Best body text is #FFFFFF at 7.41:1 contrast (WCAG AA passes).

Color values

HEX	#553DC2
RGB	rgb(85, 61, 194)
HSL	hsl(251, 52%, 50%)
HSV	hsv(251, 69%, 76%)
CMYK	cmyk(56.2%, 68.6%, 0%, 23.9%)
CIE-LAB	lab(36.30, 45.68, -66.16)
CIE-LCH	lch(36.30, 80.40, 304.62°)
OKLab	oklab(47.05% 0.0481 -0.1903)
OKLCH	oklch(47.05% 0.196 284.2)
XYZ	xyz(15.1497, 9.1629, 51.9988)
Luminance	0.0916 (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

#553DC2 #AAC23D

analogous

#3D68C2 #553DC2 #973DC2

triadic

#553DC2 #C2553D #3DC255

tetradic

#553DC2 #C23D68 #AAC23D #3DC297

square

#553DC2 #C23D68 #AAC23D #3DC297

split-complementary

#553DC2 #C2973D #68C23D

monochromatic

#2C2065 #412E93 #553DC2 #7E6CD1 #A79ADF

Accessibility & contrast

On white

7.41

#553DC2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#553DC2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #553DC2

7.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##553DC2	#FFFFFF	#000000	##FFFFFF
##553DC2	1.00	7.41	2.83	7.41
#FFFFFF	7.41	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059C6

Deuteranopia (green-blind)

#0051BF

Tritanopia (blue-blind)

#1F607B

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #553dc2;
/* rgb */ color: rgb(85, 61, 194);
/* oklch */ color: oklch(47.1% 0.196 284.2);

Tailwind

colors: {
  custom: {
    50: '#9074d5',
    500: '#553dc2',
    950: '#000000',
  },
}

SCSS

$custom: #553dc2;
$custom-light: #9074d5;
$custom-dark: #000000;

JSON

{
  "hex": "#553dc2",
  "rgb": {
    "r": 85,
    "g": 61,
    "b": 194
  },
  "hsl": {
    "h": 250.827,
    "s": 52.157,
    "l": 50
  },
  "oklch": {
    "l": 0.47054,
    "c": 0.19632,
    "h": 284.2
  },
  "luminance": 0.09164
}

Semantic roles & 50–950 ramp

primary

#553DC2

secondary

#C0CB90

accent

#DC4CC2

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0E0814

muted

#7E7B83

Preview Lab

Preview with #553DC2

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

Preview Lab → · Contrast checker → · Palette generator →