#4D3ADD#4D3ADD

#4D3ADD is a mid, highly saturated blue. Relative luminance 0.098; OKLCH L 48.5% C 0.233 H 278.4°. Best body text is #FFFFFF at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#4D3ADD
RGB	rgb(77, 58, 221)
HSL	hsl(247, 71%, 55%)
HSV	hsv(247, 74%, 87%)
CMYK	cmyk(65.2%, 73.8%, 0%, 13.3%)
CIE-LAB	lab(37.52, 54.40, -79.81)
CIE-LCH	lch(37.52, 96.58, 304.28°)
OKLab	oklab(48.51% 0.0342 -0.2305)
OKLCH	oklch(48.51% 0.233 278.4)
XYZ	xyz(17.6206, 9.8229, 69.3600)
Luminance	0.0982 (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

#4D3ADD #CADD3A

analogous

#3A78DD #4D3ADD #9F3ADD

triadic

#4D3ADD #DD4D3A #3ADD4D

tetradic

#4D3ADD #DD3A78 #CADD3A #3ADD9F

square

#4D3ADD #DD3A78 #CADD3A #3ADD9F

split-complementary

#4D3ADD #DD9F3A #78DD3A

monochromatic

#241786 #3220BA #4D3ADD #7C6EE6 #ABA2EF

Accessibility & contrast

On white

7.08

#4D3ADD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#4D3ADD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D3ADD

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D3ADD	#FFFFFF	#000000	##FFFFFF
##4D3ADD	1.00	7.08	2.96	7.08
#FFFFFF	7.08	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FE2

Deuteranopia (green-blind)

#0052DA

Tritanopia (blue-blind)

#006989

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #4d3add;
/* rgb */ color: rgb(77, 58, 221);
/* oklch */ color: oklch(48.5% 0.233 278.4);

Tailwind

colors: {
  custom: {
    50: '#9173e9',
    500: '#4d3add',
    950: '#000000',
  },
}

SCSS

$custom: #4d3add;
$custom-light: #9173e9;
$custom-dark: #000000;

JSON

{
  "hex": "#4d3add",
  "rgb": {
    "r": 77,
    "g": 58,
    "b": 221
  },
  "hsl": {
    "h": 246.994,
    "s": 70.563,
    "l": 54.706
  },
  "oklch": {
    "l": 0.48511,
    "c": 0.23299,
    "h": 278.4
  },
  "luminance": 0.09824
}

Semantic roles & 50–950 ramp

primary

#4D3ADD

secondary

#D4DC97

accent

#ED3AD8

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0E0816

muted

#7E7B84

Preview Lab

Preview with #4D3ADD

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

Preview Lab → · Contrast checker → · Palette generator →