#5752CC#5752CC

#5752CC is a mid, vivid blue. Relative luminance 0.124; OKLCH L 51.4% C 0.183 H 279.6°. Best body text is #FFFFFF at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#5752CC
RGB	rgb(87, 82, 204)
HSL	hsl(242, 54%, 56%)
HSV	hsv(242, 60%, 80%)
CMYK	cmyk(57.4%, 59.8%, 0%, 20%)
CIE-LAB	lab(41.87, 36.84, -62.87)
CIE-LCH	lch(41.87, 72.87, 300.37°)
OKLab	oklab(51.4% 0.0306 -0.1806)
OKLCH	oklch(51.4% 0.183 279.6)
XYZ	xyz(17.8434, 12.4192, 58.5719)
Luminance	0.1242 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5752CC #C7CC52

analogous

#528ACC #5752CC #9452CC

triadic

#5752CC #CC5752 #52CC57

tetradic

#5752CC #CC528A #C7CC52 #52CC94

square

#5752CC #CC528A #C7CC52 #52CC94

split-complementary

#5752CC #CC9452 #8ACC52

monochromatic

#29257E #3833AE #5752CC #8581DA #B3B1E8

Accessibility & contrast

On white

6.03

#5752CC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.48

#5752CC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5752CC

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5752CC	#FFFFFF	#000000	##FFFFFF
##5752CC	1.00	6.03	3.48	6.03
#FFFFFF	6.03	1.00	21.00	1.00
#000000	3.48	21.00	1.00	21.00
##FFFFFF	6.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068D0

Deuteranopia (green-blind)

#005ECA

Tritanopia (blue-blind)

#106F87

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #5752cc;
/* rgb */ color: rgb(87, 82, 204);
/* oklch */ color: oklch(51.4% 0.183 279.6);

Tailwind

colors: {
  custom: {
    50: '#9183dc',
    500: '#5752cc',
    950: '#000000',
  },
}

SCSS

$custom: #5752cc;
$custom-light: #9183dc;
$custom-dark: #000000;

JSON

{
  "hex": "#5752cc",
  "rgb": {
    "r": 87,
    "g": 82,
    "b": 204
  },
  "hsl": {
    "h": 242.459,
    "s": 54.464,
    "l": 56.078
  },
  "oklch": {
    "l": 0.514,
    "c": 0.18313,
    "h": 279.6
  },
  "luminance": 0.1242
}

Semantic roles & 50–950 ramp

primary

#5752CC

secondary

#D4D6A4

accent

#DE4AD8

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #5752CC

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

Preview Lab → · Contrast checker → · Palette generator →