#4D3AD3#4D3AD3

#4D3AD3 is a mid, highly saturated blue. Relative luminance 0.093; OKLCH L 47.5% C 0.221 H 279.4°. Best body text is #FFFFFF at 7.34:1 contrast (WCAG AA passes).

Color values

HEX	#4D3AD3
RGB	rgb(77, 58, 211)
HSL	hsl(247, 63%, 53%)
HSV	hsv(247, 73%, 83%)
CMYK	cmyk(63.5%, 72.5%, 0%, 17.3%)
CIE-LAB	lab(36.57, 51.37, -75.63)
CIE-LCH	lch(36.57, 91.42, 304.19°)
OKLab	oklab(47.55% 0.0363 -0.2183)
OKLCH	oklch(47.55% 0.221 279.4)
XYZ	xyz(16.3277, 9.3058, 62.5511)
Luminance	0.0931 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 1.34

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D3AD3 #C0D33A

analogous

#3A73D3 #4D3AD3 #993AD3

triadic

#4D3AD3 #D34D3A #3AD34D

tetradic

#4D3AD3 #D33A73 #C0D33A #3AD399

square

#4D3AD3 #D33A73 #C0D33A #3AD399

split-complementary

#4D3AD3 #D3993A #73D33A

monochromatic

#261B78 #3626AA #4D3AD3 #7A6CDE #A79EE9

Accessibility & contrast

On white

7.34

#4D3AD3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#4D3AD3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D3AD3

7.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D3AD3	#FFFFFF	#000000	##FFFFFF
##4D3AD3	1.00	7.34	2.86	7.34
#FFFFFF	7.34	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CD7

Deuteranopia (green-blind)

#0050D0

Tritanopia (blue-blind)

#006583

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #4d3ad3;
/* rgb */ color: rgb(77, 58, 211);
/* oklch */ color: oklch(47.5% 0.221 279.4);

Tailwind

colors: {
  custom: {
    50: '#8f73e2',
    500: '#4d3ad3',
    950: '#000000',
  },
}

SCSS

$custom: #4d3ad3;
$custom-light: #8f73e2;
$custom-dark: #000000;

JSON

{
  "hex": "#4d3ad3",
  "rgb": {
    "r": 77,
    "g": 58,
    "b": 211
  },
  "hsl": {
    "h": 247.451,
    "s": 63.485,
    "l": 52.745
  },
  "oklch": {
    "l": 0.47547,
    "c": 0.22127,
    "h": 279.4
  },
  "luminance": 0.09307
}

Semantic roles & 50–950 ramp

primary

#4D3AD3

secondary

#CDD693

accent

#E741D2

background

#F9F7FE

surface

#F2EDFC

border

#CCC8D5

text

#0E0816

muted

#7E7B84

Preview Lab

Preview with #4D3AD3

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

Preview Lab → · Contrast checker → · Palette generator →