#5F4FCC#5F4FCC

#5F4FCC is a mid, vivid blue. Relative luminance 0.124; OKLCH L 51.5% C 0.186 H 283.6°. Best body text is #FFFFFF at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#5F4FCC
RGB	rgb(95, 79, 204)
HSL	hsl(248, 55%, 55%)
HSV	hsv(248, 61%, 80%)
CMYK	cmyk(53.4%, 61.3%, 0%, 20%)
CIE-LAB	lab(41.82, 40.08, -62.94)
CIE-LCH	lch(41.82, 74.61, 302.49°)
OKLab	oklab(51.52% 0.0436 -0.1805)
OKLCH	oklch(51.52% 0.186 283.6)
XYZ	xyz(18.4111, 12.3834, 58.5351)
Luminance	0.1238 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F4FCC #BCCC4F

analogous

#4F7DCC #5F4FCC #9D4FCC

triadic

#5F4FCC #CC5F4F #4FCC5F

tetradic

#5F4FCC #CC4F7D #BCCC4F #4FCC9D

square

#5F4FCC #CC4F7D #BCCC4F #4FCC9D

split-complementary

#5F4FCC #CC9D4F #7DCC4F

monochromatic

#2F247D #4132AC #5F4FCC #8A7EDA #B5AEE7

Accessibility & contrast

On white

6.04

#5F4FCC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.48

#5F4FCC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5F4FCC

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F4FCC	#FFFFFF	#000000	##FFFFFF
##5F4FCC	1.00	6.04	3.48	6.04
#FFFFFF	6.04	1.00	21.00	1.00
#000000	3.48	21.00	1.00	21.00
##FFFFFF	6.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067D0

Deuteranopia (green-blind)

#005FC9

Tritanopia (blue-blind)

#306D86

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #5f4fcc;
/* rgb */ color: rgb(95, 79, 204);
/* oklch */ color: oklch(51.5% 0.186 283.6);

Tailwind

colors: {
  custom: {
    50: '#9681dc',
    500: '#5f4fcc',
    950: '#000000',
  },
}

SCSS

$custom: #5f4fcc;
$custom-light: #9681dc;
$custom-dark: #000000;

JSON

{
  "hex": "#5f4fcc",
  "rgb": {
    "r": 95,
    "g": 79,
    "b": 204
  },
  "hsl": {
    "h": 247.68,
    "s": 55.066,
    "l": 55.49
  },
  "oklch": {
    "l": 0.51517,
    "c": 0.1857,
    "h": 283.6
  },
  "luminance": 0.12384
}

Semantic roles & 50–950 ramp

primary

#5F4FCC

secondary

#CFD5A1

accent

#DE49CB

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #5F4FCC

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

Preview Lab → · Contrast checker → · Palette generator →