#4939C3#4939C3

#4939C3 is a mid, highly saturated blue. Relative luminance 0.083; OKLCH L 45.6% C 0.204 H 279.8°. Best body text is #FFFFFF at 7.90:1 contrast (WCAG AA passes).

Color values

HEX#4939C3
RGBrgb(73, 57, 195)
HSLhsl(247, 55%, 49%)
HSVhsv(247, 71%, 76%)
CMYKcmyk(62.6%, 70.8%, 0%, 23.5%)
CIE-LABlab(34.56, 46.48, -69.63)
CIE-LCHlch(34.56, 83.72, 303.72°)
OKLaboklab(45.59% 0.0347 -0.2008)
OKLCHoklch(45.59% 0.204 279.8)
XYZxyz(14.0580, 8.2818, 52.4769)
Luminance0.0828 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4939C3 #B3C339
analogous
#396EC3 #4939C3 #8E39C3
triadic
#4939C3 #C34939 #39C349
tetradic
#4939C3 #C3396E #B3C339 #39C38E
square
#4939C3 #C3396E #B3C339 #39C38E
split-complementary
#4939C3 #C38E39 #6EC339
monochromatic
#261D64 #372B94 #4939C3 #7367D2 #9F96E0

Accessibility & contrast

On white

7.90
#4939C3 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.66
#4939C3 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4939C3
7.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4939C3#FFFFFF#000000##FFFFFF
##4939C31.007.902.667.90
#FFFFFF7.901.0021.001.00
#0000002.6621.001.0021.00
##FFFFFF7.901.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0056C7
Deuteranopia (green-blind)
#004CC0
Tritanopia (blue-blind)
#005F7A
Achromatopsia (no color)
#515151

Design tokens & code

CSS
--color: #4939c3;
/* rgb */ color: rgb(73, 57, 195);
/* oklch */ color: oklch(45.6% 0.204 279.8);
Tailwind
colors: {
  custom: {
    50: '#8a71d6',
    500: '#4939c3',
    950: '#000000',
  },
}
SCSS
$custom: #4939c3;
$custom-light: #8a71d6;
$custom-dark: #000000;
JSON
{
  "hex": "#4939c3",
  "rgb": {
    "r": 73,
    "g": 57,
    "b": 195
  },
  "hsl": {
    "h": 246.957,
    "s": 54.762,
    "l": 49.412
  },
  "oklch": {
    "l": 0.45589,
    "c": 0.20382,
    "h": 279.8
  },
  "luminance": 0.08283
}

Semantic roles & 50–950 ramp

primary
#4939C3
secondary
#C4CC8C
accent
#DE4ACD
background
#F9F6FD
surface
#F1ECFA
border
#CBC7D3
text
#0D0814
muted
#7E7B83

Preview Lab

Preview with #4939C3

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

Preview Lab → · Contrast checker → · Palette generator →

#4939C3 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva