#4839CE#4839CE

#4839CE is a mid, highly saturated blue. Relative luminance 0.088; OKLCH L 46.6% C 0.217 H 278.3°. Best body text is #FFFFFF at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#4839CE
RGB	rgb(72, 57, 206)
HSL	hsl(246, 60%, 52%)
HSV	hsv(246, 72%, 81%)
CMYK	cmyk(65%, 72.3%, 0%, 19.2%)
CIE-LAB	lab(35.52, 49.78, -74.48)
CIE-LCH	lch(35.52, 89.58, 303.76°)
OKLab	oklab(46.56% 0.0313 -0.215)
OKLCH	oklch(46.56% 0.217 278.3)
XYZ	xyz(15.2726, 8.7589, 59.2664)
Luminance	0.0876 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 1.66

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4839CE #BFCE39

analogous

#3975CE #4839CE #9339CE

triadic

#4839CE #CE4839 #39CE48

tetradic

#4839CE #CE3975 #BFCE39 #39CE93

square

#4839CE #CE3975 #BFCE39 #39CE93

split-complementary

#4839CE #CE9339 #75CE39

monochromatic

#241C71 #3428A2 #4839CE #756ADA #A39BE6

Accessibility & contrast

On white

7.63

#4839CE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#4839CE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4839CE

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4839CE	#FFFFFF	#000000	##FFFFFF
##4839CE	1.00	7.63	2.75	7.63
#FFFFFF	7.63	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059D2

Deuteranopia (green-blind)

#004DCB

Tritanopia (blue-blind)

#006380

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #4839ce;
/* rgb */ color: rgb(72, 57, 206);
/* oklch */ color: oklch(46.6% 0.217 278.3);

Tailwind

colors: {
  custom: {
    50: '#8c72de',
    500: '#4839ce',
    950: '#000000',
  },
}

SCSS

$custom: #4839ce;
$custom-light: #8c72de;
$custom-dark: #000000;

JSON

{
  "hex": "#4839ce",
  "rgb": {
    "r": 72,
    "g": 57,
    "b": 206
  },
  "hsl": {
    "h": 246.04,
    "s": 60.324,
    "l": 51.569
  },
  "oklch": {
    "l": 0.46561,
    "c": 0.21731,
    "h": 278.3
  },
  "luminance": 0.0876
}

Semantic roles & 50–950 ramp

primary

#4839CE

secondary

#CCD291

accent

#E344D3

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #4839CE

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

Preview Lab → · Contrast checker → · Palette generator →