#4D3CA5#4D3CA5

#4D3CA5 is a dark, vivid blue. Relative luminance 0.075; OKLCH L 43.7% C 0.162 H 284.9°. Best body text is #FFFFFF at 8.38:1 contrast (WCAG AA passes).

Color values

HEX	#4D3CA5
RGB	rgb(77, 60, 165)
HSL	hsl(250, 47%, 44%)
HSV	hsv(250, 64%, 65%)
CMYK	cmyk(53.3%, 63.6%, 0%, 35.3%)
CIE-LAB	lab(32.97, 35.96, -54.42)
CIE-LCH	lch(32.97, 65.22, 303.46°)
OKLab	oklab(43.74% 0.0417 -0.1561)
OKLCH	oklch(43.74% 0.162 284.9)
XYZ	xyz(11.4659, 7.5255, 36.4384)
Luminance	0.0753 (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

#4D3CA5 #94A53C

analogous

#3C60A5 #4D3CA5 #823CA5

triadic

#4D3CA5 #A54D3C #3CA54D

tetradic

#4D3CA5 #A53C60 #94A53C #3CA582

square

#4D3CA5 #A53C60 #94A53C #3CA582

split-complementary

#4D3CA5 #A5823C #60A53C

monochromatic

#231B4B #382C78 #4D3CA5 #6C5BC3 #9488D4

Accessibility & contrast

On white

8.38

#4D3CA5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#4D3CA5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D3CA5

8.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D3CA5	#FFFFFF	#000000	##FFFFFF
##4D3CA5	1.00	8.38	2.51	8.38
#FFFFFF	8.38	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051A8

Deuteranopia (green-blind)

#004AA3

Tritanopia (blue-blind)

#29556B

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #4d3ca5;
/* rgb */ color: rgb(77, 60, 165);
/* oklch */ color: oklch(43.7% 0.162 284.9);

Tailwind

colors: {
  custom: {
    50: '#8773c0',
    500: '#4d3ca5',
    950: '#000000',
  },
}

SCSS

$custom: #4d3ca5;
$custom-light: #8773c0;
$custom-dark: #000000;

JSON

{
  "hex": "#4d3ca5",
  "rgb": {
    "r": 77,
    "g": 60,
    "b": 165
  },
  "hsl": {
    "h": 249.714,
    "s": 46.667,
    "l": 44.118
  },
  "oklch": {
    "l": 0.43736,
    "c": 0.16157,
    "h": 284.9
  },
  "luminance": 0.07526
}

Semantic roles & 50–950 ramp

primary

#4D3CA5

secondary

#B4BE7F

accent

#D651C1

background

#F8F7FB

surface

#F0EDF7

border

#CBC8D0

text

#0C0812

muted

#7D7B81

Preview Lab

Preview with #4D3CA5

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

Preview Lab → · Contrast checker → · Palette generator →