#4E39C4#4E39C4

#4E39C4 is a mid, highly saturated blue. Relative luminance 0.085; OKLCH L 46.1% C 0.204 H 281.7°. Best body text is #FFFFFF at 7.76:1 contrast (WCAG AA passes).

Color values

HEX	#4E39C4
RGB	rgb(78, 57, 196)
HSL	hsl(249, 55%, 50%)
HSV	hsv(249, 71%, 77%)
CMYK	cmyk(60.2%, 70.9%, 0%, 23.1%)
CIE-LAB	lab(35.06, 47.46, -69.38)
CIE-LCH	lch(35.06, 84.06, 304.38°)
OKLab	oklab(46.08% 0.0413 -0.2)
OKLCH	oklch(46.08% 0.204 281.7)
XYZ	xyz(14.5657, 8.5305, 53.0928)
Luminance	0.0853 (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

#4E39C4 #AFC439

analogous

#3969C4 #4E39C4 #9439C4

triadic

#4E39C4 #C44E39 #39C44E

tetradic

#4E39C4 #C43969 #AFC439 #39C494

square

#4E39C4 #C43969 #AFC439 #39C494

split-complementary

#4E39C4 #C49439 #69C439

monochromatic

#281D65 #3B2B95 #4E39C4 #7867D3 #A297E1

Accessibility & contrast

On white

7.76

#4E39C4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#4E39C4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E39C4

7.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E39C4	#FFFFFF	#000000	##FFFFFF
##4E39C4	1.00	7.76	2.71	7.76
#FFFFFF	7.76	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057C8

Deuteranopia (green-blind)

#004DC1

Tritanopia (blue-blind)

#005F7B

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #4e39c4;
/* rgb */ color: rgb(78, 57, 196);
/* oklch */ color: oklch(46.1% 0.204 281.7);

Tailwind

colors: {
  custom: {
    50: '#8d72d7',
    500: '#4e39c4',
    950: '#000000',
  },
}

SCSS

$custom: #4e39c4;
$custom-light: #8d72d7;
$custom-dark: #000000;

JSON

{
  "hex": "#4e39c4",
  "rgb": {
    "r": 78,
    "g": 57,
    "b": 196
  },
  "hsl": {
    "h": 249.065,
    "s": 54.941,
    "l": 49.608
  },
  "oklch": {
    "l": 0.46077,
    "c": 0.20419,
    "h": 281.7
  },
  "luminance": 0.08531
}

Semantic roles & 50–950 ramp

primary

#4E39C4

secondary

#C3CC8D

accent

#DE4AC8

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #4E39C4

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

Preview Lab → · Contrast checker → · Palette generator →