#5F4FC5#5F4FC5

#5F4FC5 is a mid, vivid blue. Relative luminance 0.121; OKLCH L 51.0% C 0.177 H 284.4°. Best body text is #FFFFFF at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#5F4FC5
RGB	rgb(95, 79, 197)
HSL	hsl(248, 50%, 54%)
HSV	hsv(248, 60%, 77%)
CMYK	cmyk(51.8%, 59.9%, 0%, 22.7%)
CIE-LAB	lab(41.30, 37.94, -59.72)
CIE-LCH	lch(41.30, 70.75, 302.43°)
OKLab	oklab(50.98% 0.0439 -0.1711)
OKLCH	oklch(50.98% 0.177 284.4)
XYZ	xyz(17.5903, 12.0551, 54.2125)
Luminance	0.1206 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F4FC5 #B5C54F

analogous

#4F7AC5 #5F4FC5 #9A4FC5

triadic

#5F4FC5 #C55F4F #4FC55F

tetradic

#5F4FC5 #C54F7A #B5C54F #4FC59A

square

#5F4FC5 #C54F7A #B5C54F #4FC59A

split-complementary

#5F4FC5 #C59A4F #7AC54F

monochromatic

#312674 #4435A2 #5F4FC5 #897DD4 #B3ABE3

Accessibility & contrast

On white

6.16

#5F4FC5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#5F4FC5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5F4FC5

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F4FC5	#FFFFFF	#000000	##FFFFFF
##5F4FC5	1.00	6.16	3.41	6.16
#FFFFFF	6.16	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065C9

Deuteranopia (green-blind)

#005EC3

Tritanopia (blue-blind)

#376B82

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #5f4fc5;
/* rgb */ color: rgb(95, 79, 197);
/* oklch */ color: oklch(51.0% 0.177 284.4);

Tailwind

colors: {
  custom: {
    50: '#9581d7',
    500: '#5f4fc5',
    950: '#000000',
  },
}

SCSS

$custom: #5f4fc5;
$custom-light: #9581d7;
$custom-dark: #000000;

JSON

{
  "hex": "#5f4fc5",
  "rgb": {
    "r": 95,
    "g": 79,
    "b": 197
  },
  "hsl": {
    "h": 248.136,
    "s": 50.427,
    "l": 54.118
  },
  "oklch": {
    "l": 0.50977,
    "c": 0.1766,
    "h": 284.4
  },
  "luminance": 0.12056
}

Semantic roles & 50–950 ramp

primary

#5F4FC5

secondary

#CAD19F

accent

#DA4EC7

background

#F9F7FD

surface

#F2EEFA

border

#CCC9D3

text

#0E0A14

muted

#7E7C83

Preview Lab

Preview with #5F4FC5

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

Preview Lab → · Contrast checker → · Palette generator →