#4B3AC9#4B3AC9

#4B3AC9 is a mid, highly saturated blue. Relative luminance 0.087; OKLCH L 46.4% C 0.210 H 279.8°. Best body text is #FFFFFF at 7.64:1 contrast (WCAG AA passes).

Color values

HEX#4B3AC9
RGBrgb(75, 58, 201)
HSLhsl(247, 57%, 51%)
HSVhsv(247, 71%, 79%)
CMYKcmyk(62.7%, 71.1%, 0%, 21.2%)
CIE-LABlab(35.47, 48.05, -71.63)
CIE-LCHlch(35.47, 86.25, 303.85°)
OKLaboklab(46.45% 0.0356 -0.2066)
OKLCHoklch(46.45% 0.21 279.8)
XYZxyz(14.9540, 8.7379, 56.1456)
Luminance0.0874 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4B3AC9 #B8C93A
analogous
#3A70C9 #4B3AC9 #923AC9
triadic
#4B3AC9 #C94B3A #3AC94B
tetradic
#4B3AC9 #C93A70 #B8C93A #3AC992
square
#4B3AC9 #C93A70 #B8C93A #3AC992
split-complementary
#4B3AC9 #C9923A #70C93A
monochromatic
#271D6B #382B9B #4B3AC9 #776AD6 #A39AE3

Accessibility & contrast

On white

7.64
#4B3AC9 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.75
#4B3AC9 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B3AC9
7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4B3AC9#FFFFFF#000000##FFFFFF
##4B3AC91.007.642.757.64
#FFFFFF7.641.0021.001.00
#0000002.7521.001.0021.00
##FFFFFF7.641.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0059CD
Deuteranopia (green-blind)
#004EC6
Tritanopia (blue-blind)
#00617E
Achromatopsia (no color)
#535353

Design tokens & code

CSS
--color: #4b3ac9;
/* rgb */ color: rgb(75, 58, 201);
/* oklch */ color: oklch(46.4% 0.210 279.8);
Tailwind
colors: {
  custom: {
    50: '#8c72db',
    500: '#4b3ac9',
    950: '#000000',
  },
}
SCSS
$custom: #4b3ac9;
$custom-light: #8c72db;
$custom-dark: #000000;
JSON
{
  "hex": "#4b3ac9",
  "rgb": {
    "r": 75,
    "g": 58,
    "b": 201
  },
  "hsl": {
    "h": 247.133,
    "s": 56.972,
    "l": 50.784
  },
  "oklch": {
    "l": 0.46448,
    "c": 0.20969,
    "h": 279.8
  },
  "luminance": 0.08739
}

Semantic roles & 50–950 ramp

primary
#4B3AC9
secondary
#C8CF90
accent
#E048CE
background
#F9F7FD
surface
#F2EDFB
border
#CCC8D4
text
#0D0815
muted
#7E7B83

Preview Lab

Preview with #4B3AC9

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

Preview Lab → · Contrast checker → · Palette generator →

#4B3AC9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva