#4B3ACC#4B3ACC

#4B3ACC is a mid, highly saturated blue. Relative luminance 0.089; OKLCH L 46.7% C 0.213 H 279.5°. Best body text is #FFFFFF at 7.56:1 contrast (WCAG AA passes).

Color values

HEX#4B3ACC
RGBrgb(75, 58, 204)
HSLhsl(247, 59%, 51%)
HSVhsv(247, 72%, 80%)
CMYKcmyk(63.2%, 71.6%, 0%, 20%)
CIE-LABlab(35.75, 48.98, -72.92)
CIE-LCHlch(35.75, 87.84, 303.89°)
OKLaboklab(46.73% 0.035 -0.2104)
OKLCHoklch(46.73% 0.213 279.5)
XYZxyz(15.3103, 8.8804, 58.0223)
Luminance0.0888 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4B3ACC #BBCC3A
analogous
#3A72CC #4B3ACC #943ACC
triadic
#4B3ACC #CC4B3A #3ACC4B
tetradic
#4B3ACC #CC3A72 #BBCC3A #3ACC94
square
#4B3ACC #CC3A72 #BBCC3A #3ACC94
split-complementary
#4B3ACC #CC943A #72CC3A
monochromatic
#261D6F #3729A0 #4B3ACC #776BD9 #A49BE5

Accessibility & contrast

On white

7.56
#4B3ACC on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.78
#4B3ACC on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B3ACC
7.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4B3ACC#FFFFFF#000000##FFFFFF
##4B3ACC1.007.562.787.56
#FFFFFF7.561.0021.001.00
#0000002.7821.001.0021.00
##FFFFFF7.561.0021.001.00

Color blindness preview

Protanopia (red-blind)
#005AD0
Deuteranopia (green-blind)
#004EC9
Tritanopia (blue-blind)
#00627F
Achromatopsia (no color)
#545454

Design tokens & code

CSS
--color: #4b3acc;
/* rgb */ color: rgb(75, 58, 204);
/* oklch */ color: oklch(46.7% 0.213 279.5);
Tailwind
colors: {
  custom: {
    50: '#8d72dd',
    500: '#4b3acc',
    950: '#000000',
  },
}
SCSS
$custom: #4b3acc;
$custom-light: #8d72dd;
$custom-dark: #000000;
JSON
{
  "hex": "#4b3acc",
  "rgb": {
    "r": 75,
    "g": 58,
    "b": 204
  },
  "hsl": {
    "h": 246.986,
    "s": 58.871,
    "l": 51.373
  },
  "oklch": {
    "l": 0.46731,
    "c": 0.2133,
    "h": 279.5
  },
  "luminance": 0.08882
}

Semantic roles & 50–950 ramp

primary
#4B3ACC
secondary
#CAD191
accent
#E246D0
background
#F9F7FD
surface
#F2EDFB
border
#CCC8D4
text
#0E0815
muted
#7E7B83

Preview Lab

Preview with #4B3ACC

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

Preview Lab → · Contrast checker → · Palette generator →

#4B3ACC Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva