#4C49E1#4C49E1

#4C49E1 is a mid, highly saturated blue. Relative luminance 0.117; OKLCH L 50.9% C 0.223 H 275.9°. Best body text is #FFFFFF at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#4C49E1
RGB	rgb(76, 73, 225)
HSL	hsl(241, 72%, 58%)
HSV	hsv(241, 68%, 88%)
CMYK	cmyk(66.2%, 67.6%, 0%, 11.8%)
CIE-LAB	lab(40.79, 47.29, -76.71)
CIE-LCH	lch(40.79, 90.12, 301.65°)
OKLab	oklab(50.94% 0.0229 -0.2215)
OKLCH	oklch(50.94% 0.223 275.9)
XYZ	xyz(18.9492, 11.7362, 72.4863)
Luminance	0.1174 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.11

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C49E1 #DEE149

analogous

#4992E1 #4C49E1 #9849E1

triadic

#4C49E1 #E14C49 #49E14C

tetradic

#4C49E1 #E14992 #DEE149 #49E198

square

#4C49E1 #E14992 #DEE149 #49E198

split-complementary

#4C49E1 #E19849 #92E149

monochromatic

#1B1997 #2522CB #4C49E1 #807EEA #B3B2F2

Accessibility & contrast

On white

6.27

#4C49E1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#4C49E1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C49E1

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C49E1	#FFFFFF	#000000	##FFFFFF
##4C49E1	1.00	6.27	3.35	6.27
#FFFFFF	6.27	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067E6

Deuteranopia (green-blind)

#0059DE

Tritanopia (blue-blind)

#00728F

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #4c49e1;
/* rgb */ color: rgb(76, 73, 225);
/* oklch */ color: oklch(50.9% 0.223 275.9);

Tailwind

colors: {
  custom: {
    50: '#907dec',
    500: '#4c49e1',
    950: '#000000',
  },
}

SCSS

$custom: #4c49e1;
$custom-light: #907dec;
$custom-dark: #000000;

JSON

{
  "hex": "#4c49e1",
  "rgb": {
    "r": 76,
    "g": 73,
    "b": 225
  },
  "hsl": {
    "h": 241.184,
    "s": 71.698,
    "l": 58.431
  },
  "oklch": {
    "l": 0.5094,
    "c": 0.22269,
    "h": 275.9
  },
  "luminance": 0.11738
}

Semantic roles & 50–950 ramp

primary

#4C49E1

secondary

#E0E1A5

accent

#EE39EB

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #4C49E1

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

Preview Lab → · Contrast checker → · Palette generator →