#4F3ADD#4F3ADD

#4F3ADD is a mid, highly saturated blue. Relative luminance 0.099; OKLCH L 48.7% C 0.233 H 279.1°. Best body text is #FFFFFF at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#4F3ADD
RGB	rgb(79, 58, 221)
HSL	hsl(248, 71%, 55%)
HSV	hsv(248, 74%, 87%)
CMYK	cmyk(64.3%, 73.8%, 0%, 13.3%)
CIE-LAB	lab(37.68, 54.62, -79.55)
CIE-LCH	lch(37.68, 96.50, 304.47°)
OKLab	oklab(48.66% 0.0369 -0.2297)
OKLCH	oklch(48.66% 0.233 279.1)
XYZ	xyz(17.7845, 9.9074, 69.3677)
Luminance	0.0991 (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

#4F3ADD #C8DD3A

analogous

#3A77DD #4F3ADD #A13ADD

triadic

#4F3ADD #DD4F3A #3ADD4F

tetradic

#4F3ADD #DD3A77 #C8DD3A #3ADDA1

square

#4F3ADD #DD3A77 #C8DD3A #3ADDA1

split-complementary

#4F3ADD #DDA13A #77DD3A

monochromatic

#251786 #3420BA #4F3ADD #7E6EE6 #ACA2EF

Accessibility & contrast

On white

7.04

#4F3ADD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#4F3ADD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F3ADD

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F3ADD	#FFFFFF	#000000	##FFFFFF
##4F3ADD	1.00	7.04	2.98	7.04
#FFFFFF	7.04	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FE2

Deuteranopia (green-blind)

#0052DA

Tritanopia (blue-blind)

#006989

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #4f3add;
/* rgb */ color: rgb(79, 58, 221);
/* oklch */ color: oklch(48.7% 0.233 279.1);

Tailwind

colors: {
  custom: {
    50: '#9273e9',
    500: '#4f3add',
    950: '#000000',
  },
}

SCSS

$custom: #4f3add;
$custom-light: #9273e9;
$custom-dark: #000000;

JSON

{
  "hex": "#4f3add",
  "rgb": {
    "r": 79,
    "g": 58,
    "b": 221
  },
  "hsl": {
    "h": 247.73,
    "s": 70.563,
    "l": 54.706
  },
  "oklch": {
    "l": 0.48658,
    "c": 0.2326,
    "h": 279.1
  },
  "luminance": 0.09909
}

Semantic roles & 50–950 ramp

primary

#4F3ADD

secondary

#D3DC97

accent

#ED3AD6

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0E0816

muted

#7E7B84

Preview Lab

Preview with #4F3ADD

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

Preview Lab → · Contrast checker → · Palette generator →