#4C49CD#4C49CD

#4C49CD is a mid, vivid blue. Relative luminance 0.107; OKLCH L 49.2% C 0.198 H 277.3°. Best body text is #FFFFFF at 6.68:1 contrast (WCAG AA passes).

Color values

HEX	#4C49CD
RGB	rgb(76, 73, 205)
HSL	hsl(241, 57%, 55%)
HSV	hsv(241, 64%, 80%)
CMYK	cmyk(62.9%, 64.4%, 0%, 19.6%)
CIE-LAB	lab(39.08, 40.81, -68.03)
CIE-LCH	lch(39.08, 79.33, 300.96°)
OKLab	oklab(49.18% 0.025 -0.1961)
OKLCH	oklch(49.18% 0.198 277.3)
XYZ	xyz(16.3789, 10.7080, 58.9495)
Luminance	0.1071 (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

#4C49CD #CACD49

analogous

#4988CD #4C49CD #8E49CD

triadic

#4C49CD #CD4C49 #49CD4C

tetradic

#4C49CD #CD4988 #CACD49 #49CD8E

square

#4C49CD #CD4988 #CACD49 #49CD8E

split-complementary

#4C49CD #CD8E49 #88CD49

monochromatic

#24227A #322FAA #4C49CD #7B79DA #AAA9E7

Accessibility & contrast

On white

6.68

#4C49CD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#4C49CD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C49CD

6.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C49CD	#FFFFFF	#000000	##FFFFFF
##4C49CD	1.00	6.68	3.14	6.68
#FFFFFF	6.68	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062D1

Deuteranopia (green-blind)

#0056CA

Tritanopia (blue-blind)

#006B84

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #4c49cd;
/* rgb */ color: rgb(76, 73, 205);
/* oklch */ color: oklch(49.2% 0.198 277.3);

Tailwind

colors: {
  custom: {
    50: '#8c7cdd',
    500: '#4c49cd',
    950: '#000000',
  },
}

SCSS

$custom: #4c49cd;
$custom-light: #8c7cdd;
$custom-dark: #000000;

JSON

{
  "hex": "#4c49cd",
  "rgb": {
    "r": 76,
    "g": 73,
    "b": 205
  },
  "hsl": {
    "h": 241.364,
    "s": 56.897,
    "l": 54.51
  },
  "oklch": {
    "l": 0.49176,
    "c": 0.19766,
    "h": 277.3
  },
  "luminance": 0.10709
}

Semantic roles & 50–950 ramp

primary

#4C49CD

secondary

#D4D59D

accent

#E048DD

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4C49CD

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

Preview Lab → · Contrast checker → · Palette generator →