#4843BE#4843BE

#4843BE is a mid, vivid blue. Relative luminance 0.091; OKLCH L 46.6% C 0.186 H 278.1°. Best body text is #FFFFFF at 7.44:1 contrast (WCAG AA passes).

Color values

HEX	#4843BE
RGB	rgb(72, 67, 190)
HSL	hsl(242, 49%, 50%)
HSV	hsv(242, 65%, 75%)
CMYK	cmyk(62.1%, 64.7%, 0%, 25.5%)
CIE-LAB	lab(36.19, 38.91, -64.03)
CIE-LCH	lch(36.19, 74.93, 301.28°)
OKLab	oklab(46.61% 0.0264 -0.1845)
OKLCH	oklch(46.61% 0.186 278.1)
XYZ	xyz(13.9709, 9.1086, 49.7271)
Luminance	0.0911 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.69

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4843BE #B9BE43

analogous

#437BBE #4843BE #8543BE

triadic

#4843BE #BE4843 #43BE48

tetradic

#4843BE #BE437B #B9BE43 #43BE85

square

#4843BE #BE437B #B9BE43 #43BE85

split-complementary

#4843BE #BE8543 #7BBE43

monochromatic

#252364 #363291 #4843BE #7470CE #A19EDD

Accessibility & contrast

On white

7.44

#4843BE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#4843BE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4843BE

7.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4843BE	#FFFFFF	#000000	##FFFFFF
##4843BE	1.00	7.44	2.82	7.44
#FFFFFF	7.44	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AC2

Deuteranopia (green-blind)

#0050BC

Tritanopia (blue-blind)

#00627A

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #4843be;
/* rgb */ color: rgb(72, 67, 190);
/* oklch */ color: oklch(46.6% 0.186 278.1);

Tailwind

colors: {
  custom: {
    50: '#8878d3',
    500: '#4843be',
    950: '#000000',
  },
}

SCSS

$custom: #4843be;
$custom-light: #8878d3;
$custom-dark: #000000;

JSON

{
  "hex": "#4843be",
  "rgb": {
    "r": 72,
    "g": 67,
    "b": 190
  },
  "hsl": {
    "h": 242.439,
    "s": 48.617,
    "l": 50.392
  },
  "oklch": {
    "l": 0.4661,
    "c": 0.18635,
    "h": 278.1
  },
  "luminance": 0.0911
}

Semantic roles & 50–950 ramp

primary

#4843BE

secondary

#C8CA93

accent

#D850D3

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0D0914

muted

#7D7B83

Preview Lab

Preview with #4843BE

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

Preview Lab → · Contrast checker → · Palette generator →