#4C49CC#4C49CC

#4C49CC is a mid, vivid blue. Relative luminance 0.107; OKLCH L 49.1% C 0.196 H 277.3°. Best body text is #FFFFFF at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#4C49CC
RGB	rgb(76, 73, 204)
HSL	hsl(241, 56%, 54%)
HSV	hsv(241, 64%, 80%)
CMYK	cmyk(62.7%, 64.2%, 0%, 20%)
CIE-LAB	lab(39.00, 40.48, -67.59)
CIE-LCH	lch(39.00, 78.78, 300.92°)
OKLab	oklab(49.09% 0.0251 -0.1948)
OKLCH	oklch(49.09% 0.196 277.3)
XYZ	xyz(16.2586, 10.6599, 58.3158)
Luminance	0.1066 (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

#4C49CC #C9CC49

analogous

#4988CC #4C49CC #8E49CC

triadic

#4C49CC #CC4C49 #49CC4C

tetradic

#4C49CC #CC4988 #C9CC49 #49CC8E

square

#4C49CC #CC4988 #C9CC49 #49CC8E

split-complementary

#4C49CC #CC8E49 #88CC49

monochromatic

#242279 #322FA9 #4C49CC #7B79D9 #AAA9E7

Accessibility & contrast

On white

6.70

#4C49CC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#4C49CC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C49CC

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C49CC	#FFFFFF	#000000	##FFFFFF
##4C49CC	1.00	6.70	3.13	6.70
#FFFFFF	6.70	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061D0

Deuteranopia (green-blind)

#0056C9

Tritanopia (blue-blind)

#006A84

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #4c49cc;
/* rgb */ color: rgb(76, 73, 204);
/* oklch */ color: oklch(49.1% 0.196 277.3);

Tailwind

colors: {
  custom: {
    50: '#8c7cdd',
    500: '#4c49cc',
    950: '#000000',
  },
}

SCSS

$custom: #4c49cc;
$custom-light: #8c7cdd;
$custom-dark: #000000;

JSON

{
  "hex": "#4c49cc",
  "rgb": {
    "r": 76,
    "g": 73,
    "b": 204
  },
  "hsl": {
    "h": 241.374,
    "s": 56.223,
    "l": 54.314
  },
  "oklch": {
    "l": 0.4909,
    "c": 0.19638,
    "h": 277.3
  },
  "luminance": 0.10661
}

Semantic roles & 50–950 ramp

primary

#4C49CC

secondary

#D3D49D

accent

#E048DC

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4C49CC

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

Preview Lab → · Contrast checker → · Palette generator →