#4C49B8#4C49B8

#4C49B8 is a mid, vivid blue. Relative luminance 0.098; OKLCH L 47.4% C 0.170 H 278.9°. Best body text is #FFFFFF at 7.11:1 contrast (WCAG AA passes).

Color values

HEX#4C49B8
RGBrgb(76, 73, 184)
HSLhsl(242, 44%, 50%)
HSVhsv(242, 60%, 72%)
CMYKcmyk(58.7%, 60.3%, 0%, 27.8%)
CIE-LABlab(37.41, 33.92, -58.51)
CIE-LCHlch(37.41, 67.63, 300.10°)
OKLaboklab(47.43% 0.0263 -0.1681)
OKLCHoklch(47.43% 0.17 278.9)
XYZxyz(14.0120, 9.7613, 46.4839)
Luminance0.0976 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4C49B8 #B5B849
analogous
#497DB8 #4C49B8 #8449B8
triadic
#4C49B8 #B84C49 #49B84C
tetradic
#4C49B8 #B8497D #B5B849 #49B884
square
#4C49B8 #B8497D #B5B849 #49B884
split-complementary
#4C49B8 #B88449 #7DB849
monochromatic
#272661 #39378D #4C49B8 #7775C9 #A3A1DA

Accessibility & contrast

On white

7.11
#4C49B8 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.95
#4C49B8 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C49B8
7.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4C49B8#FFFFFF#000000##FFFFFF
##4C49B81.007.112.957.11
#FFFFFF7.111.0021.001.00
#0000002.9521.001.0021.00
##FFFFFF7.111.0021.001.00

Color blindness preview

Protanopia (red-blind)
#005CBC
Deuteranopia (green-blind)
#0054B6
Tritanopia (blue-blind)
#006479
Achromatopsia (no color)
#585858

Design tokens & code

CSS
--color: #4c49b8;
/* rgb */ color: rgb(76, 73, 184);
/* oklch */ color: oklch(47.4% 0.170 278.9);
Tailwind
colors: {
  custom: {
    50: '#887cce',
    500: '#4c49b8',
    950: '#000000',
  },
}
SCSS
$custom: #4c49b8;
$custom-light: #887cce;
$custom-dark: #000000;
JSON
{
  "hex": "#4c49b8",
  "rgb": {
    "r": 76,
    "g": 73,
    "b": 184
  },
  "hsl": {
    "h": 241.622,
    "s": 43.874,
    "l": 50.392
  },
  "oklch": {
    "l": 0.47428,
    "c": 0.17015,
    "h": 278.9
  },
  "luminance": 0.09762
}

Semantic roles & 50–950 ramp

primary
#4C49B8
secondary
#C6C796
accent
#D454D0
background
#F8F7FC
surface
#F0EEF9
border
#CBC9D2
text
#0C0914
muted
#7D7B82

Preview Lab

Preview with #4C49B8

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

Preview Lab → · Contrast checker → · Palette generator →

#4C49B8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva