#4C4ACB#4C4ACB

#4C4ACB is a mid, vivid blue. Relative luminance 0.107; OKLCH L 49.2% C 0.194 H 277.2°. Best body text is #FFFFFF at 6.67:1 contrast (WCAG AA passes).

Color values

HEX#4C4ACB
RGBrgb(76, 74, 203)
HSLhsl(241, 55%, 54%)
HSVhsv(241, 64%, 80%)
CMYKcmyk(62.6%, 63.5%, 0%, 20.4%)
CIE-LABlab(39.15, 39.55, -66.77)
CIE-LCHlch(39.15, 77.61, 300.64°)
OKLaboklab(49.17% 0.0244 -0.1924)
OKLCHoklch(49.17% 0.194 277.2)
XYZxyz(16.2053, 10.7446, 57.7083)
Luminance0.1075 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4C4ACB #C9CB4A
analogous
#4A89CB #4C4ACB #8D4ACB
triadic
#4C4ACB #CB4C4A #4ACB4C
tetradic
#4C4ACB #CB4A89 #C9CB4A #4ACB8D
square
#4C4ACB #CB4A89 #C9CB4A #4ACB8D
split-complementary
#4C4ACB #CB8D4A #89CB4A
monochromatic
#242378 #3230A8 #4C4ACB #7B7AD9 #AAA9E6

Accessibility & contrast

On white

6.67
#4C4ACB on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.15
#4C4ACB on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C4ACB
6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4C4ACB#FFFFFF#000000##FFFFFF
##4C4ACB1.006.673.156.67
#FFFFFF6.671.0021.001.00
#0000003.1521.001.0021.00
##FFFFFF6.671.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0062CF
Deuteranopia (green-blind)
#0057C8
Tritanopia (blue-blind)
#006B84
Achromatopsia (no color)
#5C5C5C

Design tokens & code

CSS
--color: #4c4acb;
/* rgb */ color: rgb(76, 74, 203);
/* oklch */ color: oklch(49.2% 0.194 277.2);
Tailwind
colors: {
  custom: {
    50: '#8c7ddc',
    500: '#4c4acb',
    950: '#000000',
  },
}
SCSS
$custom: #4c4acb;
$custom-light: #8c7ddc;
$custom-dark: #000000;
JSON
{
  "hex": "#4c4acb",
  "rgb": {
    "r": 76,
    "g": 74,
    "b": 203
  },
  "hsl": {
    "h": 240.93,
    "s": 55.365,
    "l": 54.314
  },
  "oklch": {
    "l": 0.49171,
    "c": 0.19391,
    "h": 277.2
  },
  "luminance": 0.10746
}

Semantic roles & 50–950 ramp

primary
#4C4ACB
secondary
#D3D49D
accent
#DF49DC
background
#F9F7FD
surface
#F1EEFB
border
#CBC9D4
text
#0D0915
muted
#7E7B83

Preview Lab

Preview with #4C4ACB

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

Preview Lab → · Contrast checker → · Palette generator →

#4C4ACB Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva