#4D41B7#4D41B7

#4D41B7 is a mid, vivid blue. Relative luminance 0.088; OKLCH L 46.1% C 0.179 H 281.4°. Best body text is #FFFFFF at 7.62:1 contrast (WCAG AA passes).

Color values

HEX	#4D41B7
RGB	rgb(77, 65, 183)
HSL	hsl(246, 48%, 49%)
HSV	hsv(246, 64%, 72%)
CMYK	cmyk(57.9%, 64.5%, 0%, 28.2%)
CIE-LAB	lab(35.55, 38.65, -60.94)
CIE-LCH	lch(35.55, 72.17, 302.38°)
OKLab	oklab(46.06% 0.0352 -0.1753)
OKLCH	oklch(46.06% 0.179 281.4)
XYZ	xyz(13.4954, 8.7764, 45.7734)
Luminance	0.0878 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 0.49

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D41B7 #ABB741

analogous

#4170B7 #4D41B7 #8841B7

triadic

#4D41B7 #B74D41 #41B74D

tetradic

#4D41B7 #B74170 #ABB741 #41B788

square

#4D41B7 #B74170 #ABB741 #41B788

split-complementary

#4D41B7 #B78841 #70B741

monochromatic

#27215D #3A318A #4D41B7 #756BCA #9F98DA

Accessibility & contrast

On white

7.62

#4D41B7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#4D41B7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D41B7

7.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D41B7	#FFFFFF	#000000	##FFFFFF
##4D41B7	1.00	7.62	2.76	7.62
#FFFFFF	7.62	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058BB

Deuteranopia (green-blind)

#004FB5

Tritanopia (blue-blind)

#0E5F76

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #4d41b7;
/* rgb */ color: rgb(77, 65, 183);
/* oklch */ color: oklch(46.1% 0.179 281.4);

Tailwind

colors: {
  custom: {
    50: '#8976ce',
    500: '#4d41b7',
    950: '#000000',
  },
}

SCSS

$custom: #4d41b7;
$custom-light: #8976ce;
$custom-dark: #000000;

JSON

{
  "hex": "#4d41b7",
  "rgb": {
    "r": 77,
    "g": 65,
    "b": 183
  },
  "hsl": {
    "h": 246.102,
    "s": 47.581,
    "l": 48.627
  },
  "oklch": {
    "l": 0.46062,
    "c": 0.17876,
    "h": 281.4
  },
  "luminance": 0.08777
}

Semantic roles & 50–950 ramp

primary

#4D41B7

secondary

#C0C68E

accent

#D751C9

background

#F8F7FC

surface

#F0EDF9

border

#CBC8D2

text

#0D0814

muted

#7D7B82

Preview Lab

Preview with #4D41B7

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

Preview Lab → · Contrast checker → · Palette generator →