#4C41B2#4C41B2

#4C41B2 is a mid, vivid blue. Relative luminance 0.085; OKLCH L 45.6% C 0.172 H 281.5°. Best body text is #FFFFFF at 7.76:1 contrast (WCAG AA passes).

Color values

HEX	#4C41B2
RGB	rgb(76, 65, 178)
HSL	hsl(246, 47%, 48%)
HSV	hsv(246, 63%, 70%)
CMYK	cmyk(57.3%, 63.5%, 0%, 30.2%)
CIE-LAB	lab(35.06, 36.88, -58.78)
CIE-LCH	lch(35.06, 69.39, 302.10°)
OKLab	oklab(45.56% 0.0343 -0.1689)
OKLCH	oklch(45.56% 0.172 281.5)
XYZ	xyz(12.9042, 8.5306, 43.0774)
Luminance	0.0853 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 0.67

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C41B2 #A7B241

analogous

#416EB2 #4C41B2 #8541B2

triadic

#4C41B2 #B24C41 #41B24C

tetradic

#4C41B2 #B2416E #A7B241 #41B285

square

#4C41B2 #B2416E #A7B241 #41B285

split-complementary

#4C41B2 #B28541 #6EB241

monochromatic

#262058 #393185 #4C41B2 #7268C8 #9C95D8

Accessibility & contrast

On white

7.76

#4C41B2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#4C41B2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C41B2

7.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C41B2	#FFFFFF	#000000	##FFFFFF
##4C41B2	1.00	7.76	2.71	7.76
#FFFFFF	7.76	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056B6

Deuteranopia (green-blind)

#004EB0

Tritanopia (blue-blind)

#145D73

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #4c41b2;
/* rgb */ color: rgb(76, 65, 178);
/* oklch */ color: oklch(45.6% 0.172 281.5);

Tailwind

colors: {
  custom: {
    50: '#8876ca',
    500: '#4c41b2',
    950: '#000000',
  },
}

SCSS

$custom: #4c41b2;
$custom-light: #8876ca;
$custom-dark: #000000;

JSON

{
  "hex": "#4c41b2",
  "rgb": {
    "r": 76,
    "g": 65,
    "b": 178
  },
  "hsl": {
    "h": 245.841,
    "s": 46.502,
    "l": 47.647
  },
  "oklch": {
    "l": 0.45561,
    "c": 0.17239,
    "h": 281.5
  },
  "luminance": 0.08531
}

Semantic roles & 50–950 ramp

primary

#4C41B2

secondary

#BEC48B

accent

#D652C9

background

#F8F7FC

surface

#F0EDF8

border

#CBC8D1

text

#0C0813

muted

#7D7B82

Preview Lab

Preview with #4C41B2

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

Preview Lab → · Contrast checker → · Palette generator →