#4D41C0#4D41C0

#4D41C0 is a mid, vivid blue. Relative luminance 0.092; OKLCH L 46.8% C 0.190 H 280.4°. Best body text is #FFFFFF at 7.41:1 contrast (WCAG AA passes).

Color values

HEX	#4D41C0
RGB	rgb(77, 65, 192)
HSL	hsl(246, 50%, 50%)
HSV	hsv(246, 66%, 75%)
CMYK	cmyk(59.9%, 66.1%, 0%, 24.7%)
CIE-LAB	lab(36.30, 41.52, -65.02)
CIE-LCH	lch(36.30, 77.14, 302.56°)
OKLab	oklab(46.84% 0.0342 -0.1872)
OKLCH	oklch(46.84% 0.19 280.4)
XYZ	xyz(14.4623, 9.1631, 50.8655)
Luminance	0.0916 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.60

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D41C0 #B4C041

analogous

#4175C0 #4D41C0 #8C41C0

triadic

#4D41C0 #C04D41 #41C04D

tetradic

#4D41C0 #C04175 #B4C041 #41C08C

square

#4D41C0 #C04175 #B4C041 #41C08C

split-complementary

#4D41C0 #C08C41 #75C041

monochromatic

#282265 #3A3193 #4D41C0 #786FCF #A39DDE

Accessibility & contrast

On white

7.41

#4D41C0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#4D41C0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D41C0

7.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D41C0	#FFFFFF	#000000	##FFFFFF
##4D41C0	1.00	7.41	2.83	7.41
#FFFFFF	7.41	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AC4

Deuteranopia (green-blind)

#0051BE

Tritanopia (blue-blind)

#00627B

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #4d41c0;
/* rgb */ color: rgb(77, 65, 192);
/* oklch */ color: oklch(46.8% 0.190 280.4);

Tailwind

colors: {
  custom: {
    50: '#8b77d4',
    500: '#4d41c0',
    950: '#000000',
  },
}

SCSS

$custom: #4d41c0;
$custom-light: #8b77d4;
$custom-dark: #000000;

JSON

{
  "hex": "#4d41c0",
  "rgb": {
    "r": 77,
    "g": 65,
    "b": 192
  },
  "hsl": {
    "h": 245.669,
    "s": 50.198,
    "l": 50.392
  },
  "oklch": {
    "l": 0.46835,
    "c": 0.19033,
    "h": 280.4
  },
  "luminance": 0.09164
}

Semantic roles & 50–950 ramp

primary

#4D41C0

secondary

#C5CB92

accent

#DA4ECD

background

#F9F7FD

surface

#F1EDFA

border

#CBC8D3

text

#0D0914

muted

#7E7B83

Preview Lab

Preview with #4D41C0

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

Preview Lab → · Contrast checker → · Palette generator →