#4C49DA#4C49DA

#4C49DA is a mid, highly saturated blue. Relative luminance 0.114; OKLCH L 50.3% C 0.214 H 276.4°. Best body text is #FFFFFF at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#4C49DA
RGB	rgb(76, 73, 218)
HSL	hsl(241, 66%, 57%)
HSV	hsv(241, 67%, 85%)
CMYK	cmyk(65.1%, 66.5%, 0%, 14.5%)
CIE-LAB	lab(40.18, 45.03, -73.72)
CIE-LCH	lch(40.18, 86.38, 301.42°)
OKLab	oklab(50.31% 0.0237 -0.2127)
OKLCH	oklch(50.31% 0.214 276.4)
XYZ	xyz(18.0138, 11.3620, 67.5599)
Luminance	0.1136 (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

#4C49DA #D7DA49

analogous

#498FDA #4C49DA #9449DA

triadic

#4C49DA #DA4C49 #49DA4C

tetradic

#4C49DA #DA498F #D7DA49 #49DA94

square

#4C49DA #DA498F #D7DA49 #49DA94

split-complementary

#4C49DA #DA9449 #8FDA49

monochromatic

#1F1C8C #2A27BF #4C49DA #7E7CE4 #B0AFEF

Accessibility & contrast

On white

6.42

#4C49DA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#4C49DA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C49DA

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C49DA	#FFFFFF	#000000	##FFFFFF
##4C49DA	1.00	6.42	3.27	6.42
#FFFFFF	6.42	1.00	21.00	1.00
#000000	3.27	21.00	1.00	21.00
##FFFFFF	6.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065DE

Deuteranopia (green-blind)

#0058D7

Tritanopia (blue-blind)

#006F8B

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #4c49da;
/* rgb */ color: rgb(76, 73, 218);
/* oklch */ color: oklch(50.3% 0.214 276.4);

Tailwind

colors: {
  custom: {
    50: '#8f7de7',
    500: '#4c49da',
    950: '#000000',
  },
}

SCSS

$custom: #4c49da;
$custom-light: #8f7de7;
$custom-dark: #000000;

JSON

{
  "hex": "#4c49da",
  "rgb": {
    "r": 76,
    "g": 73,
    "b": 218
  },
  "hsl": {
    "h": 241.241,
    "s": 66.21,
    "l": 57.059
  },
  "oklch": {
    "l": 0.50313,
    "c": 0.21405,
    "h": 276.4
  },
  "luminance": 0.11364
}

Semantic roles & 50–950 ramp

primary

#4C49DA

secondary

#DCDDA2

accent

#E93FE6

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #4C49DA

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

Preview Lab → · Contrast checker → · Palette generator →