#4C39D2#4C39D2

#4C39D2 is a mid, highly saturated blue. Relative luminance 0.091; OKLCH L 47.2% C 0.221 H 279.3°. Best body text is #FFFFFF at 7.44:1 contrast (WCAG AA passes).

Color values

HEX	#4C39D2
RGB	rgb(76, 57, 210)
HSL	hsl(247, 63%, 52%)
HSV	hsv(247, 73%, 82%)
CMYK	cmyk(63.8%, 72.9%, 0%, 17.6%)
CIE-LAB	lab(36.20, 51.48, -75.65)
CIE-LCH	lch(36.20, 91.50, 304.23°)
OKLab	oklab(47.24% 0.0358 -0.2183)
OKLCH	oklch(47.24% 0.221 279.3)
XYZ	xyz(16.0728, 9.1146, 61.8726)
Luminance	0.0912 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 1.32

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C39D2 #BFD239

analogous

#3973D2 #4C39D2 #9939D2

triadic

#4C39D2 #D24C39 #39D24C

tetradic

#4C39D2 #D23973 #BFD239 #39D299

square

#4C39D2 #D23973 #BFD239 #39D299

split-complementary

#4C39D2 #D29939 #73D239

monochromatic

#261B76 #3626A8 #4C39D2 #796BDD #A69DE9

Accessibility & contrast

On white

7.44

#4C39D2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#4C39D2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C39D2

7.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C39D2	#FFFFFF	#000000	##FFFFFF
##4C39D2	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)

#005BD6

Deuteranopia (green-blind)

#004FCF

Tritanopia (blue-blind)

#006482

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #4c39d2;
/* rgb */ color: rgb(76, 57, 210);
/* oklch */ color: oklch(47.2% 0.221 279.3);

Tailwind

colors: {
  custom: {
    50: '#8e72e1',
    500: '#4c39d2',
    950: '#000000',
  },
}

SCSS

$custom: #4c39d2;
$custom-light: #8e72e1;
$custom-dark: #000000;

JSON

{
  "hex": "#4c39d2",
  "rgb": {
    "r": 76,
    "g": 57,
    "b": 210
  },
  "hsl": {
    "h": 247.451,
    "s": 62.963,
    "l": 52.353
  },
  "oklch": {
    "l": 0.47241,
    "c": 0.22127,
    "h": 279.3
  },
  "luminance": 0.09116
}

Semantic roles & 50–950 ramp

primary

#4C39D2

secondary

#CCD592

accent

#E642D2

background

#F9F7FE

surface

#F2EDFC

border

#CCC8D5

text

#0E0815

muted

#7E7B84

Preview Lab

Preview with #4C39D2

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

Preview Lab → · Contrast checker → · Palette generator →