#4D3BCB#4D3BCB

#4D3BCB is a mid, highly saturated blue. Relative luminance 0.090; OKLCH L 46.9% C 0.211 H 280.2°. Best body text is #FFFFFF at 7.49:1 contrast (WCAG AA passes).

Color values

HEX#4D3BCB
RGBrgb(77, 59, 203)
HSLhsl(248, 58%, 51%)
HSVhsv(248, 71%, 80%)
CMYKcmyk(62.1%, 70.9%, 0%, 20.4%)
CIE-LABlab(36.02, 48.38, -71.90)
CIE-LCHlch(36.02, 86.66, 303.94°)
OKLaboklab(46.93% 0.0372 -0.2074)
OKLCHoklch(46.93% 0.211 280.2)
XYZxyz(15.4006, 9.0163, 57.4171)
Luminance0.0902 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4D3BCB #B9CB3B
analogous
#3B71CB #4D3BCB #953BCB
triadic
#4D3BCB #CB4D3B #3BCB4D
tetradic
#4D3BCB #CB3B71 #B9CB3B #3BCB95
square
#4D3BCB #CB3B71 #B9CB3B #3BCB95
split-complementary
#4D3BCB #CB953B #71CB3B
monochromatic
#271D6E #392A9F #4D3BCB #796BD8 #A59CE5

Accessibility & contrast

On white

7.49
#4D3BCB on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.80
#4D3BCB on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D3BCB
7.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4D3BCB#FFFFFF#000000##FFFFFF
##4D3BCB1.007.492.807.49
#FFFFFF7.491.0021.001.00
#0000002.8021.001.0021.00
##FFFFFF7.491.0021.001.00

Color blindness preview

Protanopia (red-blind)
#005ACF
Deuteranopia (green-blind)
#004FC8
Tritanopia (blue-blind)
#00627F
Achromatopsia (no color)
#555555

Design tokens & code

CSS
--color: #4d3bcb;
/* rgb */ color: rgb(77, 59, 203);
/* oklch */ color: oklch(46.9% 0.211 280.2);
Tailwind
colors: {
  custom: {
    50: '#8d73dc',
    500: '#4d3bcb',
    950: '#000000',
  },
}
SCSS
$custom: #4d3bcb;
$custom-light: #8d73dc;
$custom-dark: #000000;
JSON
{
  "hex": "#4d3bcb",
  "rgb": {
    "r": 77,
    "g": 59,
    "b": 203
  },
  "hsl": {
    "h": 247.5,
    "s": 58.065,
    "l": 51.373
  },
  "oklch": {
    "l": 0.4693,
    "c": 0.21068,
    "h": 280.2
  },
  "luminance": 0.09018
}

Semantic roles & 50–950 ramp

primary
#4D3BCB
secondary
#C9D191
accent
#E147CE
background
#F9F7FD
surface
#F2EDFB
border
#CCC8D4
text
#0E0815
muted
#7E7B83

Preview Lab

Preview with #4D3BCB

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

Preview Lab → · Contrast checker → · Palette generator →

#4D3BCB Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva