#4C49AC#4C49AC

#4C49AC is a mid, vivid blue. Relative luminance 0.093; OKLCH L 46.5% C 0.154 H 279.9°. Best body text is #FFFFFF at 7.35:1 contrast (WCAG AA passes).

Color values

HEX	#4C49AC
RGB	rgb(76, 73, 172)
HSL	hsl(242, 40%, 48%)
HSV	hsv(242, 58%, 67%)
CMYK	cmyk(55.8%, 57.6%, 0%, 32.5%)
CIE-LAB	lab(36.52, 29.97, -52.86)
CIE-LCH	lch(36.52, 60.76, 299.55°)
OKLab	oklab(46.49% 0.0265 -0.1515)
OKLCH	oklch(46.49% 0.154 279.9)
XYZ	xyz(12.8071, 9.2793, 40.1380)
Luminance	0.0928 (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

#4C49AC #A9AC49

analogous

#4977AC #4C49AC #7D49AC

triadic

#4C49AC #AC4C49 #49AC4C

tetradic

#4C49AC #AC4977 #A9AC49 #49AC7D

square

#4C49AC #AC4977 #A9AC49 #49AC7D

split-complementary

#4C49AC #AC7D49 #77AC49

monochromatic

#262556 #393781 #4C49AC #7270C2 #9D9BD5

Accessibility & contrast

On white

7.35

#4C49AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#4C49AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C49AC

7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C49AC	#FFFFFF	#000000	##FFFFFF
##4C49AC	1.00	7.35	2.86	7.35
#FFFFFF	7.35	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AAF

Deuteranopia (green-blind)

#0052AA

Tritanopia (blue-blind)

#1C6073

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #4c49ac;
/* rgb */ color: rgb(76, 73, 172);
/* oklch */ color: oklch(46.5% 0.154 279.9);

Tailwind

colors: {
  custom: {
    50: '#867cc5',
    500: '#4c49ac',
    950: '#000000',
  },
}

SCSS

$custom: #4c49ac;
$custom-light: #867cc5;
$custom-dark: #000000;

JSON

{
  "hex": "#4c49ac",
  "rgb": {
    "r": 76,
    "g": 73,
    "b": 172
  },
  "hsl": {
    "h": 241.818,
    "s": 40.408,
    "l": 48.039
  },
  "oklch": {
    "l": 0.46486,
    "c": 0.15379,
    "h": 279.9
  },
  "luminance": 0.0928
}

Semantic roles & 50–950 ramp

primary

#4C49AC

secondary

#BFC190

accent

#D058CD

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0C0913

muted

#7D7B82

Preview Lab

Preview with #4C49AC

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

Preview Lab → · Contrast checker → · Palette generator →