#4841B4#4841B4

#4841B4 is a mid, vivid blue. Relative luminance 0.085; OKLCH L 45.4% C 0.176 H 279.5°. Best body text is #FFFFFF at 7.80:1 contrast (WCAG AA passes).

Color values

HEX	#4841B4
RGB	rgb(72, 65, 180)
HSL	hsl(244, 47%, 48%)
HSV	hsv(244, 64%, 71%)
CMYK	cmyk(60%, 63.9%, 0%, 29.4%)
CIE-LAB	lab(34.91, 36.84, -60.23)
CIE-LCH	lch(34.91, 70.61, 301.45°)
OKLab	oklab(45.42% 0.029 -0.1733)
OKLCH	oklch(45.42% 0.176 279.5)
XYZ	xyz(12.7984, 8.4527, 44.1283)
Luminance	0.0845 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.10

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4841B4 #ADB441

analogous

#4173B4 #4841B4 #8141B4

triadic

#4841B4 #B44841 #41B448

tetradic

#4841B4 #B44173 #ADB441 #41B481

square

#4841B4 #B44173 #ADB441 #41B481

split-complementary

#4841B4 #B48141 #73B441

monochromatic

#24215A #363187 #4841B4 #6F69C9 #9A96D9

Accessibility & contrast

On white

7.80

#4841B4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#4841B4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4841B4

7.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4841B4	#FFFFFF	#000000	##FFFFFF
##4841B4	1.00	7.80	2.69	7.80
#FFFFFF	7.80	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057B8

Deuteranopia (green-blind)

#004EB2

Tritanopia (blue-blind)

#005E74

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #4841b4;
/* rgb */ color: rgb(72, 65, 180);
/* oklch */ color: oklch(45.4% 0.176 279.5);

Tailwind

colors: {
  custom: {
    50: '#8676cb',
    500: '#4841b4',
    950: '#000000',
  },
}

SCSS

$custom: #4841b4;
$custom-light: #8676cb;
$custom-dark: #000000;

JSON

{
  "hex": "#4841b4",
  "rgb": {
    "r": 72,
    "g": 65,
    "b": 180
  },
  "hsl": {
    "h": 243.652,
    "s": 46.939,
    "l": 48.039
  },
  "oklch": {
    "l": 0.45418,
    "c": 0.17574,
    "h": 279.5
  },
  "luminance": 0.08454
}

Semantic roles & 50–950 ramp

primary

#4841B4

secondary

#C1C58C

accent

#D751CE

background

#F8F7FC

surface

#F0EDF9

border

#CBC8D2

text

#0C0813

muted

#7D7B82

Preview Lab

Preview with #4841B4

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

Preview Lab → · Contrast checker → · Palette generator →