#4F3BD1#4F3BD1

#4F3BD1 is a mid, highly saturated blue. Relative luminance 0.094; OKLCH L 47.6% C 0.218 H 280.3°. Best body text is #FFFFFF at 7.29:1 contrast (WCAG AA passes).

Color values

HEX	#4F3BD1
RGB	rgb(79, 59, 209)
HSL	hsl(248, 62%, 53%)
HSV	hsv(248, 72%, 82%)
CMYK	cmyk(62.2%, 71.8%, 0%, 18%)
CIE-LAB	lab(36.73, 50.47, -74.20)
CIE-LCH	lch(36.73, 89.74, 304.23°)
OKLab	oklab(47.65% 0.0387 -0.214)
OKLCH	oklch(47.65% 0.218 280.3)
XYZ	xyz(16.2934, 9.3924, 61.2635)
Luminance	0.0939 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 1.12

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F3BD1 #BDD13B

analogous

#3B72D1 #4F3BD1 #9A3BD1

triadic

#4F3BD1 #D14F3B #3BD14F

tetradic

#4F3BD1 #D13B72 #BDD13B #3BD19A

square

#4F3BD1 #D13B72 #BDD13B #3BD19A

split-complementary

#4F3BD1 #D19A3B #72D13B

monochromatic

#281C76 #3827A7 #4F3BD1 #7C6DDD #A89EE8

Accessibility & contrast

On white

7.29

#4F3BD1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#4F3BD1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F3BD1

7.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F3BD1	#FFFFFF	#000000	##FFFFFF
##4F3BD1	1.00	7.29	2.88	7.29
#FFFFFF	7.29	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CD5

Deuteranopia (green-blind)

#0051CE

Tritanopia (blue-blind)

#006482

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #4f3bd1;
/* rgb */ color: rgb(79, 59, 209);
/* oklch */ color: oklch(47.6% 0.218 280.3);

Tailwind

colors: {
  custom: {
    50: '#8f73e0',
    500: '#4f3bd1',
    950: '#000000',
  },
}

SCSS

$custom: #4f3bd1;
$custom-light: #8f73e0;
$custom-dark: #000000;

JSON

{
  "hex": "#4f3bd1",
  "rgb": {
    "r": 79,
    "g": 59,
    "b": 209
  },
  "hsl": {
    "h": 248,
    "s": 61.983,
    "l": 52.549
  },
  "oklch": {
    "l": 0.47645,
    "c": 0.21752,
    "h": 280.3
  },
  "luminance": 0.09394
}

Semantic roles & 50–950 ramp

primary

#4F3BD1

secondary

#CCD493

accent

#E543CF

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #4F3BD1

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

Preview Lab → · Contrast checker → · Palette generator →