#4841B3#4841B3

#4841B3 is a mid, vivid blue. Relative luminance 0.084; OKLCH L 45.3% C 0.174 H 279.6°. Best body text is #FFFFFF at 7.83:1 contrast (WCAG AA passes).

Color values

HEX	#4841B3
RGB	rgb(72, 65, 179)
HSL	hsl(244, 47%, 48%)
HSV	hsv(244, 64%, 70%)
CMYK	cmyk(59.8%, 63.7%, 0%, 29.8%)
CIE-LAB	lab(34.83, 36.52, -59.77)
CIE-LCH	lch(34.83, 70.05, 301.42°)
OKLab	oklab(45.33% 0.0291 -0.172)
OKLCH	oklch(45.33% 0.174 279.6)
XYZ	xyz(12.6969, 8.4121, 43.5937)
Luminance	0.0841 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.13

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4841B3 #ACB341

analogous

#4173B3 #4841B3 #8141B3

triadic

#4841B3 #B34841 #41B348

tetradic

#4841B3 #B34173 #ACB341 #41B381

square

#4841B3 #B34173 #ACB341 #41B381

split-complementary

#4841B3 #B38141 #73B341

monochromatic

#242059 #363186 #4841B3 #6F69C8 #9A96D9

Accessibility & contrast

On white

7.83

#4841B3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#4841B3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4841B3

7.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4841B3	#FFFFFF	#000000	##FFFFFF
##4841B3	1.00	7.83	2.68	7.83
#FFFFFF	7.83	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056B7

Deuteranopia (green-blind)

#004DB1

Tritanopia (blue-blind)

#005D74

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #4841b3;
/* rgb */ color: rgb(72, 65, 179);
/* oklch */ color: oklch(45.3% 0.174 279.6);

Tailwind

colors: {
  custom: {
    50: '#8676cb',
    500: '#4841b3',
    950: '#000000',
  },
}

SCSS

$custom: #4841b3;
$custom-light: #8676cb;
$custom-dark: #000000;

JSON

{
  "hex": "#4841b3",
  "rgb": {
    "r": 72,
    "g": 65,
    "b": 179
  },
  "hsl": {
    "h": 243.684,
    "s": 46.721,
    "l": 47.843
  },
  "oklch": {
    "l": 0.45333,
    "c": 0.17442,
    "h": 279.6
  },
  "luminance": 0.08413
}

Semantic roles & 50–950 ramp

primary

#4841B3

secondary

#C1C48B

accent

#D651CE

background

#F8F7FC

surface

#F0EDF9

border

#CBC8D2

text

#0C0813

muted

#7D7B82

Preview Lab

Preview with #4841B3

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

Preview Lab → · Contrast checker → · Palette generator →