#4B3CD1#4B3CD1

#4B3CD1 is a mid, highly saturated blue. Relative luminance 0.093; OKLCH L 47.5% C 0.217 H 278.7°. Best body text is #FFFFFF at 7.33:1 contrast (WCAG AA passes).

Color values

HEX#4B3CD1
RGBrgb(75, 60, 209)
HSLhsl(246, 62%, 53%)
HSVhsv(246, 71%, 82%)
CMYKcmyk(64.1%, 71.3%, 0%, 18%)
CIE-LABlab(36.61, 49.43, -74.40)
CIE-LCHlch(36.61, 89.33, 303.60°)
OKLaboklab(47.48% 0.0328 -0.2148)
OKLCHoklch(47.48% 0.217 278.7)
XYZxyz(16.0224, 9.3297, 61.2657)
Luminance0.0933 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4B3CD1 #C2D13C
analogous
#3C78D1 #4B3CD1 #953CD1
triadic
#4B3CD1 #D14B3C #3CD14B
tetradic
#4B3CD1 #D13C78 #C2D13C #3CD195
square
#4B3CD1 #D13C78 #C2D13C #3CD195
split-complementary
#4B3CD1 #D1953C #78D13C
monochromatic
#251C77 #3528A8 #4B3CD1 #796EDD #A69FE8

Accessibility & contrast

On white

7.33
#4B3CD1 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.87
#4B3CD1 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B3CD1
7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4B3CD1#FFFFFF#000000##FFFFFF
##4B3CD11.007.332.877.33
#FFFFFF7.331.0021.001.00
#0000002.8721.001.0021.00
##FFFFFF7.331.0021.001.00

Color blindness preview

Protanopia (red-blind)
#005CD5
Deuteranopia (green-blind)
#0050CE
Tritanopia (blue-blind)
#006583
Achromatopsia (no color)
#565656

Design tokens & code

CSS
--color: #4b3cd1;
/* rgb */ color: rgb(75, 60, 209);
/* oklch */ color: oklch(47.5% 0.217 278.7);
Tailwind
colors: {
  custom: {
    50: '#8d74e0',
    500: '#4b3cd1',
    950: '#000000',
  },
}
SCSS
$custom: #4b3cd1;
$custom-light: #8d74e0;
$custom-dark: #000000;
JSON
{
  "hex": "#4b3cd1",
  "rgb": {
    "r": 75,
    "g": 60,
    "b": 209
  },
  "hsl": {
    "h": 246.04,
    "s": 61.826,
    "l": 52.745
  },
  "oklch": {
    "l": 0.47483,
    "c": 0.21724,
    "h": 278.7
  },
  "luminance": 0.09331
}

Semantic roles & 50–950 ramp

primary
#4B3CD1
secondary
#CED594
accent
#E543D5
background
#F9F7FD
surface
#F2EDFB
border
#CCC8D4
text
#0E0815
muted
#7E7B83

Preview Lab

Preview with #4B3CD1

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

Preview Lab → · Contrast checker → · Palette generator →

#4B3CD1 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva