#4C4DBD#4C4DBD

#4C4DBD is a mid, vivid blue. Relative luminance 0.105; OKLCH L 48.5% C 0.172 H 277.5°. Best body text is #FFFFFF at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#4C4DBD
RGB	rgb(76, 77, 189)
HSL	hsl(239, 46%, 52%)
HSV	hsv(239, 60%, 74%)
CMYK	cmyk(59.8%, 59.3%, 0%, 25.9%)
CIE-LAB	lab(38.76, 33.08, -59.26)
CIE-LCH	lch(38.76, 67.87, 299.17°)
OKLab	oklab(48.54% 0.0224 -0.1703)
OKLCH	oklch(48.54% 0.172 277.5)
XYZ	xyz(14.8167, 10.5173, 49.3835)
Luminance	0.1052 (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

#4C4DBD #BDBC4C

analogous

#4C86BD #4C4DBD #844CBD

triadic

#4C4DBD #BD4C4D #4DBD4C

tetradic

#4C4DBD #BD4C86 #BDBC4C #4CBD84

square

#4C4DBD #BD4C86 #BDBC4C #4CBD84

split-complementary

#4C4DBD #BD844C #86BD4C

monochromatic

#262768 #373895 #4C4DBD #7979CD #A5A6DE

Accessibility & contrast

On white

6.77

#4C4DBD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#4C4DBD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C4DBD

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C4DBD	#FFFFFF	#000000	##FFFFFF
##4C4DBD	1.00	6.77	3.10	6.77
#FFFFFF	6.77	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060C1

Deuteranopia (green-blind)

#0057BB

Tritanopia (blue-blind)

#00687D

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #4c4dbd;
/* rgb */ color: rgb(76, 77, 189);
/* oklch */ color: oklch(48.5% 0.172 277.5);

Tailwind

colors: {
  custom: {
    50: '#897fd2',
    500: '#4c4dbd',
    950: '#000000',
  },
}

SCSS

$custom: #4c4dbd;
$custom-light: #897fd2;
$custom-dark: #000000;

JSON

{
  "hex": "#4c4dbd",
  "rgb": {
    "r": 76,
    "g": 77,
    "b": 189
  },
  "hsl": {
    "h": 239.469,
    "s": 46.122,
    "l": 51.961
  },
  "oklch": {
    "l": 0.4854,
    "c": 0.17174,
    "h": 277.5
  },
  "luminance": 0.10518
}

Semantic roles & 50–950 ramp

primary

#4C4DBD

secondary

#CBCB9A

accent

#D552D6

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0D0A14

muted

#7D7C83

Preview Lab

Preview with #4C4DBD

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

Preview Lab → · Contrast checker → · Palette generator →