#4D3ACE#4D3ACE

#4D3ACE is a mid, highly saturated blue. Relative luminance 0.091; OKLCH L 47.1% C 0.215 H 280.0°. Best body text is #FFFFFF at 7.47:1 contrast (WCAG AA passes).

Color values

HEX	#4D3ACE
RGB	rgb(77, 58, 206)
HSL	hsl(248, 60%, 52%)
HSV	hsv(248, 72%, 81%)
CMYK	cmyk(62.6%, 71.8%, 0%, 19.2%)
CIE-LAB	lab(36.10, 49.85, -73.51)
CIE-LCH	lch(36.10, 88.81, 304.14°)
OKLab	oklab(47.07% 0.0373 -0.2121)
OKLCH	oklch(47.07% 0.215 280)
XYZ	xyz(15.7107, 9.0589, 59.3012)
Luminance	0.0906 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 1.10

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D3ACE #BBCE3A

analogous

#3A71CE #4D3ACE #973ACE

triadic

#4D3ACE #CE4D3A #3ACE4D

tetradic

#4D3ACE #CE3A71 #BBCE3A #3ACE97

square

#4D3ACE #CE3A71 #BBCE3A #3ACE97

split-complementary

#4D3ACE #CE973A #71CE3A

monochromatic

#271C71 #3828A2 #4D3ACE #796BDA #A69CE6

Accessibility & contrast

On white

7.47

#4D3ACE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#4D3ACE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D3ACE

7.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D3ACE	#FFFFFF	#000000	##FFFFFF
##4D3ACE	1.00	7.47	2.81	7.47
#FFFFFF	7.47	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AD2

Deuteranopia (green-blind)

#004FCB

Tritanopia (blue-blind)

#006380

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #4d3ace;
/* rgb */ color: rgb(77, 58, 206);
/* oklch */ color: oklch(47.1% 0.215 280.0);

Tailwind

colors: {
  custom: {
    50: '#8e73de',
    500: '#4d3ace',
    950: '#000000',
  },
}

SCSS

$custom: #4d3ace;
$custom-light: #8e73de;
$custom-dark: #000000;

JSON

{
  "hex": "#4d3ace",
  "rgb": {
    "r": 77,
    "g": 58,
    "b": 206
  },
  "hsl": {
    "h": 247.703,
    "s": 60.163,
    "l": 51.765
  },
  "oklch": {
    "l": 0.47072,
    "c": 0.21533,
    "h": 280
  },
  "luminance": 0.0906
}

Semantic roles & 50–950 ramp

primary

#4D3ACE

secondary

#CAD291

accent

#E344CF

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #4D3ACE

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

Preview Lab → · Contrast checker → · Palette generator →