#4D449E#4D449E

#4D449E is a dark, vivid blue. Relative luminance 0.082; OKLCH L 44.6% C 0.141 H 283.6°. Best body text is #FFFFFF at 7.97:1 contrast (WCAG AA passes).

Color values

HEX	#4D449E
RGB	rgb(77, 68, 158)
HSL	hsl(246, 40%, 44%)
HSV	hsv(246, 57%, 62%)
CMYK	cmyk(51.3%, 57%, 0%, 38%)
CIE-LAB	lab(34.36, 28.79, -47.96)
CIE-LCH	lch(34.36, 55.94, 300.97°)
OKLab	oklab(44.59% 0.0332 -0.1371)
OKLCH	oklch(44.59% 0.141 283.6)
XYZ	xyz(11.2974, 8.1801, 33.3247)
Luminance	0.0818 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.53

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D449E #959E44

analogous

#44689E #4D449E #7A449E

triadic

#4D449E #9E4D44 #449E4D

tetradic

#4D449E #9E4468 #959E44 #449E7A

square

#4D449E #9E4468 #959E44 #449E7A

split-complementary

#4D449E #9E7A44 #689E44

monochromatic

#231F48 #383273 #4D449E #6C63BC #948ECE

Accessibility & contrast

On white

7.97

#4D449E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#4D449E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D449E

7.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D449E	#FFFFFF	#000000	##FFFFFF
##4D449E	1.00	7.97	2.64	7.97
#FFFFFF	7.97	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0754A1

Deuteranopia (green-blind)

#004E9C

Tritanopia (blue-blind)

#2E586A

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #4d449e;
/* rgb */ color: rgb(77, 68, 158);
/* oklch */ color: oklch(44.6% 0.141 283.6);

Tailwind

colors: {
  custom: {
    50: '#8578bb',
    500: '#4d449e',
    950: '#000000',
  },
}

SCSS

$custom: #4d449e;
$custom-light: #8578bb;
$custom-dark: #000000;

JSON

{
  "hex": "#4d449e",
  "rgb": {
    "r": 77,
    "g": 68,
    "b": 158
  },
  "hsl": {
    "h": 246,
    "s": 39.823,
    "l": 44.314
  },
  "oklch": {
    "l": 0.44585,
    "c": 0.14104,
    "h": 283.6
  },
  "luminance": 0.08181
}

Semantic roles & 50–950 ramp

primary

#4D449E

secondary

#B4BA84

accent

#D058C4

background

#F8F7FB

surface

#F0EDF6

border

#CBC8D0

text

#0C0912

muted

#7D7B81

Preview Lab

Preview with #4D449E

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

Preview Lab → · Contrast checker → · Palette generator →