#4D44B8#4D44B8

#4D44B8 is a mid, vivid blue. Relative luminance 0.092; OKLCH L 46.6% C 0.176 H 280.6°. Best body text is #FFFFFF at 7.41:1 contrast (WCAG AA passes).

Color values

HEX	#4D44B8
RGB	rgb(77, 68, 184)
HSL	hsl(245, 46%, 49%)
HSV	hsv(245, 63%, 72%)
CMYK	cmyk(58.2%, 63%, 0%, 27.8%)
CIE-LAB	lab(36.31, 37.16, -60.29)
CIE-LCH	lch(36.31, 70.82, 301.65°)
OKLab	oklab(46.64% 0.0323 -0.1733)
OKLCH	oklch(46.64% 0.176 280.6)
XYZ	xyz(13.7767, 9.1718, 46.3825)
Luminance	0.0917 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 0.82

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D44B8 #AFB844

analogous

#4475B8 #4D44B8 #8744B8

triadic

#4D44B8 #B84D44 #44B84D

tetradic

#4D44B8 #B84475 #AFB844 #44B887

square

#4D44B8 #B84475 #AFB844 #44B887

split-complementary

#4D44B8 #B88744 #75B844

monochromatic

#28235F #3A338B #4D44B8 #766FCA #A19CDA

Accessibility & contrast

On white

7.41

#4D44B8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#4D44B8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D44B8

7.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D44B8	#FFFFFF	#000000	##FFFFFF
##4D44B8	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)

#005ABC

Deuteranopia (green-blind)

#0051B6

Tritanopia (blue-blind)

#0A6177

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #4d44b8;
/* rgb */ color: rgb(77, 68, 184);
/* oklch */ color: oklch(46.6% 0.176 280.6);

Tailwind

colors: {
  custom: {
    50: '#8978ce',
    500: '#4d44b8',
    950: '#000000',
  },
}

SCSS

$custom: #4d44b8;
$custom-light: #8978ce;
$custom-dark: #000000;

JSON

{
  "hex": "#4d44b8",
  "rgb": {
    "r": 77,
    "g": 68,
    "b": 184
  },
  "hsl": {
    "h": 244.655,
    "s": 46.032,
    "l": 49.412
  },
  "oklch": {
    "l": 0.46643,
    "c": 0.17632,
    "h": 280.6
  },
  "luminance": 0.09173
}

Semantic roles & 50–950 ramp

primary

#4D44B8

secondary

#C3C791

accent

#D652CB

background

#F8F7FC

surface

#F0EDF9

border

#CBC8D2

text

#0D0914

muted

#7D7B82

Preview Lab

Preview with #4D44B8

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

Preview Lab → · Contrast checker → · Palette generator →