#4D3CBD#4D3CBD

#4D3CBD is a mid, vivid blue. Relative luminance 0.085; OKLCH L 45.8% C 0.192 H 281.6°. Best body text is #FFFFFF at 7.79:1 contrast (WCAG AA passes).

Color values

HEX	#4D3CBD
RGB	rgb(77, 60, 189)
HSL	hsl(248, 52%, 49%)
HSV	hsv(248, 68%, 74%)
CMYK	cmyk(59.3%, 68.3%, 0%, 25.9%)
CIE-LAB	lab(34.97, 43.48, -65.43)
CIE-LCH	lch(34.97, 78.56, 303.60°)
OKLab	oklab(45.8% 0.0388 -0.1884)
OKLCH	oklch(45.8% 0.192 281.6)
XYZ	xyz(13.8589, 8.4827, 49.0413)
Luminance	0.0848 (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

#4D3CBD #ACBD3C

analogous

#3C6CBD #4D3CBD #8E3CBD

triadic

#4D3CBD #BD4D3C #3CBD4D

tetradic

#4D3CBD #BD3C6C #ACBD3C #3CBD8E

square

#4D3CBD #BD3C6C #ACBD3C #3CBD8E

split-complementary

#4D3CBD #BD8E3C #6CBD3C

monochromatic

#271F60 #3A2D8F #4D3CBD #7567CF #9F96DE

Accessibility & contrast

On white

7.79

#4D3CBD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#4D3CBD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D3CBD

7.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D3CBD	#FFFFFF	#000000	##FFFFFF
##4D3CBD	1.00	7.79	2.70	7.79
#FFFFFF	7.79	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057C1

Deuteranopia (green-blind)

#004EBB

Tritanopia (blue-blind)

#005E78

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #4d3cbd;
/* rgb */ color: rgb(77, 60, 189);
/* oklch */ color: oklch(45.8% 0.192 281.6);

Tailwind

colors: {
  custom: {
    50: '#8b73d2',
    500: '#4d3cbd',
    950: '#000000',
  },
}

SCSS

$custom: #4d3cbd;
$custom-light: #8b73d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4d3cbd",
  "rgb": {
    "r": 77,
    "g": 60,
    "b": 189
  },
  "hsl": {
    "h": 247.907,
    "s": 51.807,
    "l": 48.824
  },
  "oklch": {
    "l": 0.45797,
    "c": 0.19238,
    "h": 281.6
  },
  "luminance": 0.08484
}

Semantic roles & 50–950 ramp

primary

#4D3CBD

secondary

#C1C98C

accent

#DB4DC8

background

#F9F7FD

surface

#F1EDFA

border

#CBC8D3

text

#0D0814

muted

#7E7B83

Preview Lab

Preview with #4D3CBD

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

Preview Lab → · Contrast checker → · Palette generator →