#4F3DC7#4F3DC7

#4F3DC7 is a mid, highly saturated blue. Relative luminance 0.091; OKLCH L 47.0% C 0.203 H 281.1°. Best body text is #FFFFFF at 7.43:1 contrast (WCAG AA passes).

Color values

HEX	#4F3DC7
RGB	rgb(79, 61, 199)
HSL	hsl(248, 55%, 51%)
HSV	hsv(248, 69%, 78%)
CMYK	cmyk(60.3%, 69.3%, 0%, 22%)
CIE-LAB	lab(36.22, 46.31, -69.23)
CIE-LCH	lch(36.22, 83.29, 303.78°)
OKLab	oklab(47.01% 0.0391 -0.1995)
OKLCH	oklch(47.01% 0.203 281.1)
XYZ	xyz(15.1988, 9.1222, 54.9816)
Luminance	0.0912 (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

#4F3DC7 #B5C73D

analogous

#3D70C7 #4F3DC7 #943DC7

triadic

#4F3DC7 #C74F3D #3DC74F

tetradic

#4F3DC7 #C73D70 #B5C73D #3DC794

square

#4F3DC7 #C73D70 #B5C73D #3DC794

split-complementary

#4F3DC7 #C7943D #70C73D

monochromatic

#291F6B #3B2D9A #4F3DC7 #7A6CD5 #A59CE2

Accessibility & contrast

On white

7.43

#4F3DC7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#4F3DC7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F3DC7

7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F3DC7	#FFFFFF	#000000	##FFFFFF
##4F3DC7	1.00	7.43	2.82	7.43
#FFFFFF	7.43	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ACB

Deuteranopia (green-blind)

#0050C4

Tritanopia (blue-blind)

#00627D

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #4f3dc7;
/* rgb */ color: rgb(79, 61, 199);
/* oklch */ color: oklch(47.0% 0.203 281.1);

Tailwind

colors: {
  custom: {
    50: '#8d74d9',
    500: '#4f3dc7',
    950: '#000000',
  },
}

SCSS

$custom: #4f3dc7;
$custom-light: #8d74d9;
$custom-dark: #000000;

JSON

{
  "hex": "#4f3dc7",
  "rgb": {
    "r": 79,
    "g": 61,
    "b": 199
  },
  "hsl": {
    "h": 247.826,
    "s": 55.2,
    "l": 50.98
  },
  "oklch": {
    "l": 0.47005,
    "c": 0.20331,
    "h": 281.1
  },
  "luminance": 0.09123
}

Semantic roles & 50–950 ramp

primary

#4F3DC7

secondary

#C6CE91

accent

#DF49CB

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #4F3DC7

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

Preview Lab → · Contrast checker → · Palette generator →