#5F52CC#5F52CC

#5F52CC is a mid, vivid blue. Relative luminance 0.128; OKLCH L 52.0% C 0.182 H 282.9°. Best body text is #FFFFFF at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#5F52CC
RGB	rgb(95, 82, 204)
HSL	hsl(246, 54%, 56%)
HSV	hsv(246, 60%, 80%)
CMYK	cmyk(53.4%, 59.8%, 0%, 20%)
CIE-LAB	lab(42.50, 38.30, -61.83)
CIE-LCH	lch(42.50, 72.73, 301.78°)
OKLab	oklab(52.02% 0.0405 -0.1773)
OKLCH	oklch(52.02% 0.182 282.9)
XYZ	xyz(18.6324, 12.8260, 58.6089)
Luminance	0.1283 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F52CC #BFCC52

analogous

#5282CC #5F52CC #9C52CC

triadic

#5F52CC #CC5F52 #52CC5F

tetradic

#5F52CC #CC5282 #BFCC52 #52CC9C

square

#5F52CC #CC5282 #BFCC52 #52CC9C

split-complementary

#5F52CC #CC9C52 #82CC52

monochromatic

#2F257E #4033AE #5F52CC #8B81DA #B6B1E8

Accessibility & contrast

On white

5.89

#5F52CC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#5F52CC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5F52CC

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F52CC	#FFFFFF	#000000	##FFFFFF
##5F52CC	1.00	5.89	3.57	5.89
#FFFFFF	5.89	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068D0

Deuteranopia (green-blind)

#0060C9

Tritanopia (blue-blind)

#306F87

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #5f52cc;
/* rgb */ color: rgb(95, 82, 204);
/* oklch */ color: oklch(52.0% 0.182 282.9);

Tailwind

colors: {
  custom: {
    50: '#9583dc',
    500: '#5f52cc',
    950: '#000000',
  },
}

SCSS

$custom: #5f52cc;
$custom-light: #9583dc;
$custom-dark: #000000;

JSON

{
  "hex": "#5f52cc",
  "rgb": {
    "r": 95,
    "g": 82,
    "b": 204
  },
  "hsl": {
    "h": 246.393,
    "s": 54.464,
    "l": 56.078
  },
  "oklch": {
    "l": 0.52016,
    "c": 0.18184,
    "h": 282.9
  },
  "luminance": 0.12827
}

Semantic roles & 50–950 ramp

primary

#5F52CC

secondary

#D1D6A4

accent

#DE4ACE

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #5F52CC

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

Preview Lab → · Contrast checker → · Palette generator →