#4D459A#4D459A

#4D459A is a dark, vivid blue. Relative luminance 0.082; OKLCH L 44.5% C 0.134 H 283.8°. Best body text is #FFFFFF at 7.97:1 contrast (WCAG AA passes).

Color values

HEX	#4D459A
RGB	rgb(77, 69, 154)
HSL	hsl(246, 38%, 44%)
HSV	hsv(246, 55%, 60%)
CMYK	cmyk(50%, 55.2%, 0%, 39.6%)
CIE-LAB	lab(34.33, 26.88, -45.59)
CIE-LCH	lch(34.33, 52.92, 300.52°)
OKLab	oklab(44.48% 0.0319 -0.1301)
OKLCH	oklch(44.48% 0.134 283.8)
XYZ	xyz(11.0197, 8.1666, 31.5612)
Luminance	0.0817 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 7.31

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D459A #929A45

analogous

#45679A #4D459A #77459A

triadic

#4D459A #9A4D45 #459A4D

tetradic

#4D459A #9A4567 #929A45 #459A77

square

#4D459A #9A4567 #929A45 #459A77

split-complementary

#4D459A #9A7745 #679A45

monochromatic

#231F45 #383270 #4D459A #6B63B9 #938DCC

Accessibility & contrast

On white

7.97

#4D459A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#4D459A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D459A

7.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D459A	#FFFFFF	#000000	##FFFFFF
##4D459A	1.00	7.97	2.63	7.97
#FFFFFF	7.97	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	7.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#15539D

Deuteranopia (green-blind)

#0F4E98

Tritanopia (blue-blind)

#315868

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #4d459a;
/* rgb */ color: rgb(77, 69, 154);
/* oklch */ color: oklch(44.5% 0.134 283.8);

Tailwind

colors: {
  custom: {
    50: '#8579b8',
    500: '#4d459a',
    950: '#000000',
  },
}

SCSS

$custom: #4d459a;
$custom-light: #8579b8;
$custom-dark: #000000;

JSON

{
  "hex": "#4d459a",
  "rgb": {
    "r": 77,
    "g": 69,
    "b": 154
  },
  "hsl": {
    "h": 245.647,
    "s": 38.117,
    "l": 43.725
  },
  "oklch": {
    "l": 0.44476,
    "c": 0.13396,
    "h": 283.8
  },
  "luminance": 0.08167
}

Semantic roles & 50–950 ramp

primary

#4D459A

secondary

#B3B783

accent

#CE5AC3

background

#F8F7FB

surface

#F0EDF6

border

#CBC8D0

text

#0B0911

muted

#7C7B80

Preview Lab

Preview with #4D459A

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

Preview Lab → · Contrast checker → · Palette generator →