#4841B5#4841B5

#4841B5 is a mid, vivid blue. Relative luminance 0.085; OKLCH L 45.5% C 0.177 H 279.4°. Best body text is #FFFFFF at 7.78:1 contrast (WCAG AA passes).

Color values

HEX	#4841B5
RGB	rgb(72, 65, 181)
HSL	hsl(244, 47%, 48%)
HSV	hsv(244, 64%, 71%)
CMYK	cmyk(60.2%, 64.1%, 0%, 29%)
CIE-LAB	lab(34.99, 37.17, -60.69)
CIE-LCH	lch(34.99, 71.17, 301.49°)
OKLab	oklab(45.5% 0.0289 -0.1747)
OKLCH	oklch(45.5% 0.177 279.4)
XYZ	xyz(12.9006, 8.4936, 44.6667)
Luminance	0.0849 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.08

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4841B5 #AEB541

analogous

#4174B5 #4841B5 #8241B5

triadic

#4841B5 #B54841 #41B548

tetradic

#4841B5 #B54174 #AEB541 #41B582

square

#4841B5 #B54174 #AEB541 #41B582

split-complementary

#4841B5 #B58241 #74B541

monochromatic

#24215B #363188 #4841B5 #706AC9 #9B97DA

Accessibility & contrast

On white

7.78

#4841B5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#4841B5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4841B5

7.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4841B5	#FFFFFF	#000000	##FFFFFF
##4841B5	1.00	7.78	2.70	7.78
#FFFFFF	7.78	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057B9

Deuteranopia (green-blind)

#004EB3

Tritanopia (blue-blind)

#005E75

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #4841b5;
/* rgb */ color: rgb(72, 65, 181);
/* oklch */ color: oklch(45.5% 0.177 279.4);

Tailwind

colors: {
  custom: {
    50: '#8676cc',
    500: '#4841b5',
    950: '#000000',
  },
}

SCSS

$custom: #4841b5;
$custom-light: #8676cc;
$custom-dark: #000000;

JSON

{
  "hex": "#4841b5",
  "rgb": {
    "r": 72,
    "g": 65,
    "b": 181
  },
  "hsl": {
    "h": 243.621,
    "s": 47.154,
    "l": 48.235
  },
  "oklch": {
    "l": 0.45503,
    "c": 0.17704,
    "h": 279.4
  },
  "luminance": 0.08495
}

Semantic roles & 50–950 ramp

primary

#4841B5

secondary

#C2C58C

accent

#D751CF

background

#F8F7FC

surface

#F0EDF9

border

#CBC8D2

text

#0C0813

muted

#7D7B82

Preview Lab

Preview with #4841B5

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

Preview Lab → · Contrast checker → · Palette generator →