#4847BB#4847BB

#4847BB is a mid, vivid blue. Relative luminance 0.095; OKLCH L 47.0% C 0.178 H 277.5°. Best body text is #FFFFFF at 7.26:1 contrast (WCAG AA passes).

Color values

HEX	#4847BB
RGB	rgb(72, 71, 187)
HSL	hsl(241, 46%, 51%)
HSV	hsv(241, 62%, 73%)
CMYK	cmyk(61.5%, 62%, 0%, 26.7%)
CIE-LAB	lab(36.88, 35.47, -61.16)
CIE-LCH	lch(36.88, 70.70, 300.11°)
OKLab	oklab(47.03% 0.0231 -0.176)
OKLCH	oklch(47.03% 0.178 277.5)
XYZ	xyz(13.8925, 9.4710, 48.1001)
Luminance	0.0947 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4847BB #BABB47

analogous

#4780BB #4847BB #8247BB

triadic

#4847BB #BB4847 #47BB48

tetradic

#4847BB #BB4780 #BABB47 #47BB82

square

#4847BB #BB4780 #BABB47 #47BB82

split-complementary

#4847BB #BB8247 #80BB47

monochromatic

#252563 #363590 #4847BB #7474CC #A1A0DC

Accessibility & contrast

On white

7.26

#4847BB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#4847BB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4847BB

7.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4847BB	#FFFFFF	#000000	##FFFFFF
##4847BB	1.00	7.26	2.89	7.26
#FFFFFF	7.26	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CBF

Deuteranopia (green-blind)

#0052B9

Tritanopia (blue-blind)

#00647A

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #4847bb;
/* rgb */ color: rgb(72, 71, 187);
/* oklch */ color: oklch(47.0% 0.178 277.5);

Tailwind

colors: {
  custom: {
    50: '#877ad0',
    500: '#4847bb',
    950: '#000000',
  },
}

SCSS

$custom: #4847bb;
$custom-light: #877ad0;
$custom-dark: #000000;

JSON

{
  "hex": "#4847bb",
  "rgb": {
    "r": 72,
    "g": 71,
    "b": 187
  },
  "hsl": {
    "h": 240.517,
    "s": 46.032,
    "l": 50.588
  },
  "oklch": {
    "l": 0.47033,
    "c": 0.17751,
    "h": 277.5
  },
  "luminance": 0.09472
}

Semantic roles & 50–950 ramp

primary

#4847BB

secondary

#C8C995

accent

#D652D5

background

#F8F7FC

surface

#F0EDF9

border

#CBC8D2

text

#0C0914

muted

#7D7B82

Preview Lab

Preview with #4847BB

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

Preview Lab → · Contrast checker → · Palette generator →