#4F3ACE#4F3ACE

#4F3ACE is a mid, highly saturated blue. Relative luminance 0.091; OKLCH L 47.2% C 0.215 H 280.7°. Best body text is #FFFFFF at 7.42:1 contrast (WCAG AA passes).

Color values

HEX	#4F3ACE
RGB	rgb(79, 58, 206)
HSL	hsl(249, 60%, 52%)
HSV	hsv(249, 72%, 81%)
CMYK	cmyk(61.7%, 71.8%, 0%, 19.2%)
CIE-LAB	lab(36.26, 50.10, -73.23)
CIE-LCH	lch(36.26, 88.73, 304.38°)
OKLab	oklab(47.23% 0.04 -0.2112)
OKLCH	oklch(47.23% 0.215 280.7)
XYZ	xyz(15.8746, 9.1434, 59.3089)
Luminance	0.0915 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 0.87

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F3ACE #B9CE3A

analogous

#3A6FCE #4F3ACE #993ACE

triadic

#4F3ACE #CE4F3A #3ACE4F

tetradic

#4F3ACE #CE3A6F #B9CE3A #3ACE99

square

#4F3ACE #CE3A6F #B9CE3A #3ACE99

split-complementary

#4F3ACE #CE993A #6FCE3A

monochromatic

#281C71 #3A28A2 #4F3ACE #7B6BDA #A79CE6

Accessibility & contrast

On white

7.42

#4F3ACE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#4F3ACE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F3ACE

7.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F3ACE	#FFFFFF	#000000	##FFFFFF
##4F3ACE	1.00	7.42	2.83	7.42
#FFFFFF	7.42	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BD2

Deuteranopia (green-blind)

#0050CB

Tritanopia (blue-blind)

#006380

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #4f3ace;
/* rgb */ color: rgb(79, 58, 206);
/* oklch */ color: oklch(47.2% 0.215 280.7);

Tailwind

colors: {
  custom: {
    50: '#8f73de',
    500: '#4f3ace',
    950: '#000000',
  },
}

SCSS

$custom: #4f3ace;
$custom-light: #8f73de;
$custom-dark: #000000;

JSON

{
  "hex": "#4f3ace",
  "rgb": {
    "r": 79,
    "g": 58,
    "b": 206
  },
  "hsl": {
    "h": 248.514,
    "s": 60.163,
    "l": 51.765
  },
  "oklch": {
    "l": 0.47227,
    "c": 0.21498,
    "h": 280.7
  },
  "luminance": 0.09145
}

Semantic roles & 50–950 ramp

primary

#4F3ACE

secondary

#C9D291

accent

#E344CD

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #4F3ACE

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

Preview Lab → · Contrast checker → · Palette generator →