#4B3CD3#4B3CD3

#4B3CD3 is a mid, highly saturated blue. Relative luminance 0.094; OKLCH L 47.7% C 0.220 H 278.5°. Best body text is #FFFFFF at 7.28:1 contrast (WCAG AA passes).

Color values

HEX#4B3CD3
RGBrgb(75, 60, 211)
HSLhsl(246, 63%, 53%)
HSVhsv(246, 72%, 83%)
CMYKcmyk(64.5%, 71.6%, 0%, 17.3%)
CIE-LABlab(36.80, 50.05, -75.25)
CIE-LCHlch(36.80, 90.38, 303.63°)
OKLaboklab(47.67% 0.0324 -0.2172)
OKLCHoklch(47.67% 0.22 278.5)
XYZxyz(16.2716, 9.4294, 62.5780)
Luminance0.0943 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4B3CD3 #C4D33C
analogous
#3C78D3 #4B3CD3 #963CD3
triadic
#4B3CD3 #D34B3C #3CD34B
tetradic
#4B3CD3 #D33C78 #C4D33C #3CD396
square
#4B3CD3 #D33C78 #C4D33C #3CD396
split-complementary
#4B3CD3 #D3963C #78D33C
monochromatic
#251B79 #3427AB #4B3CD3 #796EDE #A7A0EA

Accessibility & contrast

On white

7.28
#4B3CD3 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.89
#4B3CD3 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B3CD3
7.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4B3CD3#FFFFFF#000000##FFFFFF
##4B3CD31.007.282.897.28
#FFFFFF7.281.0021.001.00
#0000002.8921.001.0021.00
##FFFFFF7.281.0021.001.00

Color blindness preview

Protanopia (red-blind)
#005CD7
Deuteranopia (green-blind)
#0050D0
Tritanopia (blue-blind)
#006684
Achromatopsia (no color)
#575757

Design tokens & code

CSS
--color: #4b3cd3;
/* rgb */ color: rgb(75, 60, 211);
/* oklch */ color: oklch(47.7% 0.220 278.5);
Tailwind
colors: {
  custom: {
    50: '#8e74e2',
    500: '#4b3cd3',
    950: '#000000',
  },
}
SCSS
$custom: #4b3cd3;
$custom-light: #8e74e2;
$custom-dark: #000000;
JSON
{
  "hex": "#4b3cd3",
  "rgb": {
    "r": 75,
    "g": 60,
    "b": 211
  },
  "hsl": {
    "h": 245.96,
    "s": 63.18,
    "l": 53.137
  },
  "oklch": {
    "l": 0.47672,
    "c": 0.21964,
    "h": 278.5
  },
  "luminance": 0.09431
}

Semantic roles & 50–950 ramp

primary
#4B3CD3
secondary
#CFD695
accent
#E642D6
background
#F9F7FE
surface
#F2EDFC
border
#CCC8D5
text
#0E0816
muted
#7E7B84

Preview Lab

Preview with #4B3CD3

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

Preview Lab → · Contrast checker → · Palette generator →

#4B3CD3 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva