#4F3CC7#4F3CC7

#4F3CC7 is a mid, highly saturated blue. Relative luminance 0.090; OKLCH L 46.9% C 0.204 H 281.2°. Best body text is #FFFFFF at 7.49:1 contrast (WCAG AA passes).

Color values

HEX	#4F3CC7
RGB	rgb(79, 60, 199)
HSL	hsl(248, 55%, 51%)
HSV	hsv(248, 70%, 78%)
CMYK	cmyk(60.3%, 69.8%, 0%, 22%)
CIE-LAB	lab(36.02, 46.87, -69.56)
CIE-LCH	lch(36.02, 83.88, 303.97°)
OKLab	oklab(46.86% 0.0399 -0.2005)
OKLCH	oklch(46.86% 0.204 281.2)
XYZ	xyz(15.1459, 9.0164, 54.9640)
Luminance	0.0902 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F3CC7 #B4C73C

analogous

#3C6FC7 #4F3CC7 #943CC7

triadic

#4F3CC7 #C74F3C #3CC74F

tetradic

#4F3CC7 #C73C6F #B4C73C #3CC794

square

#4F3CC7 #C73C6F #B4C73C #3CC794

split-complementary

#4F3CC7 #C7943C #6FC73C

monochromatic

#291E6A #3B2C9A #4F3CC7 #7A6CD5 #A59BE2

Accessibility & contrast

On white

7.49

#4F3CC7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#4F3CC7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F3CC7

7.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F3CC7	#FFFFFF	#000000	##FFFFFF
##4F3CC7	1.00	7.49	2.80	7.49
#FFFFFF	7.49	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ACB

Deuteranopia (green-blind)

#0050C4

Tritanopia (blue-blind)

#00617D

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #4f3cc7;
/* rgb */ color: rgb(79, 60, 199);
/* oklch */ color: oklch(46.9% 0.204 281.2);

Tailwind

colors: {
  custom: {
    50: '#8e74d9',
    500: '#4f3cc7',
    950: '#000000',
  },
}

SCSS

$custom: #4f3cc7;
$custom-light: #8e74d9;
$custom-dark: #000000;

JSON

{
  "hex": "#4f3cc7",
  "rgb": {
    "r": 79,
    "g": 60,
    "b": 199
  },
  "hsl": {
    "h": 248.201,
    "s": 55.378,
    "l": 50.784
  },
  "oklch": {
    "l": 0.4686,
    "c": 0.20441,
    "h": 281.2
  },
  "luminance": 0.09018
}

Semantic roles & 50–950 ramp

primary

#4F3CC7

secondary

#C6CE91

accent

#DF49CA

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #4F3CC7

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

Preview Lab → · Contrast checker → · Palette generator →