#4F3FD0#4F3FD0

#4F3FD0 is a mid, highly saturated blue. Relative luminance 0.098; OKLCH L 48.1% C 0.212 H 279.8°. Best body text is #FFFFFF at 7.11:1 contrast (WCAG AA passes).

Color values

HEX	#4F3FD0
RGB	rgb(79, 63, 208)
HSL	hsl(247, 61%, 53%)
HSV	hsv(247, 70%, 82%)
CMYK	cmyk(62%, 69.7%, 0%, 18.4%)
CIE-LAB	lab(37.43, 47.98, -72.47)
CIE-LCH	lch(37.43, 86.92, 303.50°)
OKLab	oklab(48.12% 0.0361 -0.209)
OKLCH	oklch(48.12% 0.212 279.8)
XYZ	xyz(16.3835, 9.7701, 60.6847)
Luminance	0.0977 (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

#4F3FD0 #C0D03F

analogous

#3F77D0 #4F3FD0 #983FD0

triadic

#4F3FD0 #D04F3F #3FD04F

tetradic

#4F3FD0 #D03F77 #C0D03F #3FD098

square

#4F3FD0 #D03F77 #C0D03F #3FD098

split-complementary

#4F3FD0 #D0983F #77D03F

monochromatic

#271D77 #3729A9 #4F3FD0 #7C70DC #A9A1E8

Accessibility & contrast

On white

7.11

#4F3FD0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#4F3FD0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F3FD0

7.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F3FD0	#FFFFFF	#000000	##FFFFFF
##4F3FD0	1.00	7.11	2.95	7.11
#FFFFFF	7.11	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DD4

Deuteranopia (green-blind)

#0052CD

Tritanopia (blue-blind)

#006683

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #4f3fd0;
/* rgb */ color: rgb(79, 63, 208);
/* oklch */ color: oklch(48.1% 0.212 279.8);

Tailwind

colors: {
  custom: {
    50: '#8f76e0',
    500: '#4f3fd0',
    950: '#000000',
  },
}

SCSS

$custom: #4f3fd0;
$custom-light: #8f76e0;
$custom-dark: #000000;

JSON

{
  "hex": "#4f3fd0",
  "rgb": {
    "r": 79,
    "g": 63,
    "b": 208
  },
  "hsl": {
    "h": 246.621,
    "s": 60.669,
    "l": 53.137
  },
  "oklch": {
    "l": 0.48115,
    "c": 0.2121,
    "h": 279.8
  },
  "luminance": 0.09771
}

Semantic roles & 50–950 ramp

primary

#4F3FD0

secondary

#CED596

accent

#E444D2

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #4F3FD0

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

Preview Lab → · Contrast checker → · Palette generator →