#553CD2#553CD2

#553CD2 is a mid, highly saturated violet. Relative luminance 0.098; OKLCH L 48.4% C 0.217 H 282.3°. Best body text is #FFFFFF at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#553CD2
RGB	rgb(85, 60, 210)
HSL	hsl(250, 63%, 53%)
HSV	hsv(250, 71%, 82%)
CMYK	cmyk(59.5%, 71.4%, 0%, 17.6%)
CIE-LAB	lab(37.51, 51.03, -73.48)
CIE-LCH	lch(37.51, 89.46, 304.78°)
OKLab	oklab(48.35% 0.046 -0.2118)
OKLCH	oklch(48.35% 0.217 282.3)
XYZ	xyz(16.9914, 9.8150, 61.9594)
Luminance	0.0982 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blurple

#5539CC

ΔE00 1.11

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#553CD2 #B9D23C

analogous

#3C6ED2 #553CD2 #A03CD2

triadic

#553CD2 #D2553C #3CD255

tetradic

#553CD2 #D23C6E #B9D23C #3CD2A0

square

#553CD2 #D23C6E #B9D23C #3CD2A0

split-complementary

#553CD2 #D2A03C #6ED23C

monochromatic

#2B1C78 #3D27AA #553CD2 #806EDD #AC9FE9

Accessibility & contrast

On white

7.09

#553CD2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#553CD2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #553CD2

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##553CD2	#FFFFFF	#000000	##FFFFFF
##553CD2	1.00	7.09	2.96	7.09
#FFFFFF	7.09	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DD6

Deuteranopia (green-blind)

#0053CF

Tritanopia (blue-blind)

#006583

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #553cd2;
/* rgb */ color: rgb(85, 60, 210);
/* oklch */ color: oklch(48.4% 0.217 282.3);

Tailwind

colors: {
  custom: {
    50: '#9274e1',
    500: '#553cd2',
    950: '#000000',
  },
}

SCSS

$custom: #553cd2;
$custom-light: #9274e1;
$custom-dark: #000000;

JSON

{
  "hex": "#553cd2",
  "rgb": {
    "r": 85,
    "g": 60,
    "b": 210
  },
  "hsl": {
    "h": 250,
    "s": 62.5,
    "l": 52.941
  },
  "oklch": {
    "l": 0.48351,
    "c": 0.21669,
    "h": 282.3
  },
  "luminance": 0.09816
}

Semantic roles & 50–950 ramp

primary

#553CD2

secondary

#CBD594

accent

#E642CA

background

#F9F7FE

surface

#F2EDFC

border

#CCC8D5

text

#0E0815

muted

#7E7B84

Preview Lab

Preview with #553CD2

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

Preview Lab → · Contrast checker → · Palette generator →