#4D39C4#4D39C4

#4D39C4 is a mid, highly saturated blue. Relative luminance 0.085; OKLCH L 46.0% C 0.204 H 281.3°. Best body text is #FFFFFF at 7.78:1 contrast (WCAG AA passes).

Color values

HEX#4D39C4
RGBrgb(77, 57, 196)
HSLhsl(249, 55%, 50%)
HSVhsv(249, 71%, 77%)
CMYKcmyk(60.7%, 70.9%, 0%, 23.1%)
CIE-LABlab(34.98, 47.33, -69.52)
CIE-LCHlch(34.98, 84.10, 304.25°)
OKLaboklab(46% 0.04 -0.2004)
OKLCHoklch(46% 0.204 281.3)
XYZxyz(14.4844, 8.4885, 53.0890)
Luminance0.0849 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4D39C4 #B0C439
analogous
#396BC4 #4D39C4 #9339C4
triadic
#4D39C4 #C44D39 #39C44D
tetradic
#4D39C4 #C4396B #B0C439 #39C493
square
#4D39C4 #C4396B #B0C439 #39C493
split-complementary
#4D39C4 #C49339 #6BC439
monochromatic
#281D65 #3A2B95 #4D39C4 #7767D3 #A197E1

Accessibility & contrast

On white

7.78
#4D39C4 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.70
#4D39C4 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D39C4
7.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4D39C4#FFFFFF#000000##FFFFFF
##4D39C41.007.782.707.78
#FFFFFF7.781.0021.001.00
#0000002.7021.001.0021.00
##FFFFFF7.781.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0057C8
Deuteranopia (green-blind)
#004DC1
Tritanopia (blue-blind)
#005F7B
Achromatopsia (no color)
#525252

Design tokens & code

CSS
--color: #4d39c4;
/* rgb */ color: rgb(77, 57, 196);
/* oklch */ color: oklch(46.0% 0.204 281.3);
Tailwind
colors: {
  custom: {
    50: '#8c72d7',
    500: '#4d39c4',
    950: '#000000',
  },
}
SCSS
$custom: #4d39c4;
$custom-light: #8c72d7;
$custom-dark: #000000;
JSON
{
  "hex": "#4d39c4",
  "rgb": {
    "r": 77,
    "g": 57,
    "b": 196
  },
  "hsl": {
    "h": 248.633,
    "s": 54.941,
    "l": 49.608
  },
  "oklch": {
    "l": 0.45997,
    "c": 0.20435,
    "h": 281.3
  },
  "luminance": 0.0849
}

Semantic roles & 50–950 ramp

primary
#4D39C4
secondary
#C3CC8D
accent
#DE4AC9
background
#F9F7FD
surface
#F2EDFA
border
#CCC8D3
text
#0D0815
muted
#7E7B83

Preview Lab

Preview with #4D39C4

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

Preview Lab → · Contrast checker → · Palette generator →

#4D39C4 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva