#4D3CCB#4D3CCB

#4D3CCB is a mid, highly saturated blue. Relative luminance 0.091; OKLCH L 47.1% C 0.210 H 280.0°. Best body text is #FFFFFF at 7.44:1 contrast (WCAG AA passes).

Color values

HEX#4D3CCB
RGBrgb(77, 60, 203)
HSLhsl(247, 58%, 52%)
HSVhsv(247, 70%, 80%)
CMYKcmyk(62.1%, 70.4%, 0%, 20.4%)
CIE-LABlab(36.21, 47.83, -71.57)
CIE-LCHlch(36.21, 86.08, 303.75°)
OKLaboklab(47.07% 0.0365 -0.2064)
OKLCHoklch(47.07% 0.21 280)
XYZxyz(15.4525, 9.1201, 57.4344)
Luminance0.0912 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4D3CCB #BACB3C
analogous
#3C73CB #4D3CCB #953CCB
triadic
#4D3CCB #CB4D3C #3CCB4D
tetradic
#4D3CCB #CB3C73 #BACB3C #3CCB95
square
#4D3CCB #CB3C73 #BACB3C #3CCB95
split-complementary
#4D3CCB #CB953C #73CB3C
monochromatic
#271E6F #382A9F #4D3CCB #796CD8 #A59DE5

Accessibility & contrast

On white

7.44
#4D3CCB on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.82
#4D3CCB on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D3CCB
7.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4D3CCB#FFFFFF#000000##FFFFFF
##4D3CCB1.007.442.827.44
#FFFFFF7.441.0021.001.00
#0000002.8221.001.0021.00
##FFFFFF7.441.0021.001.00

Color blindness preview

Protanopia (red-blind)
#005ACF
Deuteranopia (green-blind)
#0050C8
Tritanopia (blue-blind)
#00637F
Achromatopsia (no color)
#555555

Design tokens & code

CSS
--color: #4d3ccb;
/* rgb */ color: rgb(77, 60, 203);
/* oklch */ color: oklch(47.1% 0.210 280.0);
Tailwind
colors: {
  custom: {
    50: '#8d74dc',
    500: '#4d3ccb',
    950: '#000000',
  },
}
SCSS
$custom: #4d3ccb;
$custom-light: #8d74dc;
$custom-dark: #000000;
JSON
{
  "hex": "#4d3ccb",
  "rgb": {
    "r": 77,
    "g": 60,
    "b": 203
  },
  "hsl": {
    "h": 247.133,
    "s": 57.895,
    "l": 51.569
  },
  "oklch": {
    "l": 0.47071,
    "c": 0.20962,
    "h": 280
  },
  "luminance": 0.09121
}

Semantic roles & 50–950 ramp

primary
#4D3CCB
secondary
#C9D192
accent
#E147CF
background
#F9F7FD
surface
#F2EDFB
border
#CCC8D4
text
#0E0815
muted
#7E7B83

Preview Lab

Preview with #4D3CCB

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

Preview Lab → · Contrast checker → · Palette generator →

#4D3CCB Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva