#4C41BE#4C41BE

#4C41BE is a mid, vivid blue. Relative luminance 0.090; OKLCH L 46.6% C 0.188 H 280.2°. Best body text is #FFFFFF at 7.48:1 contrast (WCAG AA passes).

Color values

HEX	#4C41BE
RGB	rgb(76, 65, 190)
HSL	hsl(245, 49%, 50%)
HSV	hsv(245, 66%, 75%)
CMYK	cmyk(60%, 65.8%, 0%, 25.5%)
CIE-LAB	lab(36.05, 40.72, -64.25)
CIE-LCH	lch(36.05, 76.07, 302.37°)
OKLab	oklab(46.58% 0.0332 -0.185)
OKLCH	oklch(46.58% 0.188 280.2)
XYZ	xyz(14.1621, 9.0338, 49.7026)
Luminance	0.0903 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.37

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C41BE #B3BE41

analogous

#4174BE #4C41BE #8B41BE

triadic

#4C41BE #BE4C41 #41BE4C

tetradic

#4C41BE #BE4174 #B3BE41 #41BE8B

square

#4C41BE #BE4174 #B3BE41 #41BE8B

split-complementary

#4C41BE #BE8B41 #74BE41

monochromatic

#282263 #3A3190 #4C41BE #776FCE #A29CDD

Accessibility & contrast

On white

7.48

#4C41BE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#4C41BE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C41BE

7.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C41BE	#FFFFFF	#000000	##FFFFFF
##4C41BE	1.00	7.48	2.81	7.48
#FFFFFF	7.48	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059C2

Deuteranopia (green-blind)

#0050BC

Tritanopia (blue-blind)

#00617A

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #4c41be;
/* rgb */ color: rgb(76, 65, 190);
/* oklch */ color: oklch(46.6% 0.188 280.2);

Tailwind

colors: {
  custom: {
    50: '#8a76d3',
    500: '#4c41be',
    950: '#000000',
  },
}

SCSS

$custom: #4c41be;
$custom-light: #8a76d3;
$custom-dark: #000000;

JSON

{
  "hex": "#4c41be",
  "rgb": {
    "r": 76,
    "g": 65,
    "b": 190
  },
  "hsl": {
    "h": 245.28,
    "s": 49.02,
    "l": 50
  },
  "oklch": {
    "l": 0.46584,
    "c": 0.18796,
    "h": 280.2
  },
  "luminance": 0.09035
}

Semantic roles & 50–950 ramp

primary

#4C41BE

secondary

#C4C991

accent

#D94FCC

background

#F9F7FD

surface

#F1EDFA

border

#CBC8D3

text

#0D0814

muted

#7E7B83

Preview Lab

Preview with #4C41BE

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

Preview Lab → · Contrast checker → · Palette generator →