#5C56CE#5C56CE

#5C56CE is a mid, vivid blue. Relative luminance 0.134; OKLCH L 52.6% C 0.180 H 280.5°. Best body text is #FFFFFF at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#5C56CE
RGB	rgb(92, 86, 206)
HSL	hsl(243, 55%, 57%)
HSV	hsv(243, 58%, 81%)
CMYK	cmyk(55.3%, 58.3%, 0%, 19.2%)
CIE-LAB	lab(43.34, 35.96, -61.63)
CIE-LCH	lch(43.34, 71.35, 300.26°)
OKLab	oklab(52.62% 0.0327 -0.1767)
OKLCH	oklch(52.62% 0.18 280.5)
XYZ	xyz(18.8785, 13.3859, 59.9695)
Luminance	0.1339 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C56CE #C8CE56

analogous

#568CCE #5C56CE #9856CE

triadic

#5C56CE #CE5C56 #56CE5C

tetradic

#5C56CE #CE568C #C8CE56 #56CE98

square

#5C56CE #CE568C #C8CE56 #56CE98

split-complementary

#5C56CE #CE9856 #8CCE56

monochromatic

#2B2683 #3A34B3 #5C56CE #8A85DC #B8B5EA

Accessibility & contrast

On white

5.71

#5C56CE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#5C56CE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5C56CE

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C56CE	#FFFFFF	#000000	##FFFFFF
##5C56CE	1.00	5.71	3.68	5.71
#FFFFFF	5.71	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BD2

Deuteranopia (green-blind)

#0062CC

Tritanopia (blue-blind)

#23728A

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #5c56ce;
/* rgb */ color: rgb(92, 86, 206);
/* oklch */ color: oklch(52.6% 0.180 280.5);

Tailwind

colors: {
  custom: {
    50: '#9486de',
    500: '#5c56ce',
    950: '#000000',
  },
}

SCSS

$custom: #5c56ce;
$custom-light: #9486de;
$custom-dark: #000000;

JSON

{
  "hex": "#5c56ce",
  "rgb": {
    "r": 92,
    "g": 86,
    "b": 206
  },
  "hsl": {
    "h": 243,
    "s": 55.046,
    "l": 57.255
  },
  "oklch": {
    "l": 0.52621,
    "c": 0.17975,
    "h": 280.5
  },
  "luminance": 0.13387
}

Semantic roles & 50–950 ramp

primary

#5C56CE

secondary

#D6D8A8

accent

#DE49D7

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0E0B15

muted

#7E7C83

Preview Lab

Preview with #5C56CE

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

Preview Lab → · Contrast checker → · Palette generator →