#5C55DF#5C55DF

#5C55DF is a mid, highly saturated blue. Relative luminance 0.141; OKLCH L 53.8% C 0.203 H 279.3°. Best body text is #FFFFFF at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#5C55DF
RGB	rgb(92, 85, 223)
HSL	hsl(243, 68%, 60%)
HSV	hsv(243, 62%, 87%)
CMYK	cmyk(58.7%, 61.9%, 0%, 12.5%)
CIE-LAB	lab(44.37, 41.93, -69.68)
CIE-LCH	lch(44.37, 81.32, 301.04°)
OKLab	oklab(53.78% 0.033 -0.2004)
OKLCH	oklch(53.78% 0.203 279.3)
XYZ	xyz(20.9772, 14.0985, 71.4136)
Luminance	0.1410 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C55DF #D8DF55

analogous

#5593DF #5C55DF #A155DF

triadic

#5C55DF #DF5C55 #55DF5C

tetradic

#5C55DF #DF5593 #D8DF55 #55DFA1

square

#5C55DF #DF5593 #D8DF55 #55DFA1

split-complementary

#5C55DF #DFA155 #93DF55

monochromatic

#241D9C #3027D0 #5C55DF #8D89E9 #BFBCF2

Accessibility & contrast

On white

5.50

#5C55DF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#5C55DF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5C55DF

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C55DF	#FFFFFF	#000000	##FFFFFF
##5C55DF	1.00	5.50	3.82	5.50
#FFFFFF	5.50	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006EE3

Deuteranopia (green-blind)

#0063DC

Tritanopia (blue-blind)

#007792

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #5c55df;
/* rgb */ color: rgb(92, 85, 223);
/* oklch */ color: oklch(53.8% 0.203 279.3);

Tailwind

colors: {
  custom: {
    50: '#9685ea',
    500: '#5c55df',
    950: '#000000',
  },
}

SCSS

$custom: #5c55df;
$custom-light: #9685ea;
$custom-dark: #000000;

JSON

{
  "hex": "#5c55df",
  "rgb": {
    "r": 92,
    "g": 85,
    "b": 223
  },
  "hsl": {
    "h": 243.043,
    "s": 68.317,
    "l": 60.392
  },
  "oklch": {
    "l": 0.53779,
    "c": 0.2031,
    "h": 279.3
  },
  "luminance": 0.141
}

Semantic roles & 50–950 ramp

primary

#5C55DF

secondary

#E0E2AE

accent

#D015C7

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0F0B16

muted

#7E7C84

Preview Lab

Preview with #5C55DF

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

Preview Lab → · Contrast checker → · Palette generator →