#4C3CCB#4C3CCB

#4C3CCB is a mid, highly saturated blue. Relative luminance 0.091; OKLCH L 47.0% C 0.210 H 279.6°. Best body text is #FFFFFF at 7.46:1 contrast (WCAG AA passes).

Color values

HEX#4C3CCB
RGBrgb(76, 60, 203)
HSLhsl(247, 58%, 52%)
HSVhsv(247, 70%, 80%)
CMYKcmyk(62.6%, 70.4%, 0%, 20.4%)
CIE-LABlab(36.14, 47.70, -71.70)
CIE-LCHlch(36.14, 86.12, 303.63°)
OKLaboklab(47% 0.0352 -0.2068)
OKLCHoklch(47% 0.21 279.6)
XYZxyz(15.3724, 9.0788, 57.4306)
Luminance0.0908 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4C3CCB #BBCB3C
analogous
#3C74CB #4C3CCB #943CCB
triadic
#4C3CCB #CB4C3C #3CCB4C
tetradic
#4C3CCB #CB3C74 #BBCB3C #3CCB94
square
#4C3CCB #CB3C74 #BBCB3C #3CCB94
split-complementary
#4C3CCB #CB943C #74CB3C
monochromatic
#271E6F #382A9F #4C3CCB #786CD8 #A59DE5

Accessibility & contrast

On white

7.46
#4C3CCB on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.82
#4C3CCB on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C3CCB
7.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4C3CCB#FFFFFF#000000##FFFFFF
##4C3CCB1.007.462.827.46
#FFFFFF7.461.0021.001.00
#0000002.8221.001.0021.00
##FFFFFF7.461.0021.001.00

Color blindness preview

Protanopia (red-blind)
#005ACF
Deuteranopia (green-blind)
#004FC8
Tritanopia (blue-blind)
#00637F
Achromatopsia (no color)
#555555

Design tokens & code

CSS
--color: #4c3ccb;
/* rgb */ color: rgb(76, 60, 203);
/* oklch */ color: oklch(47.0% 0.210 279.6);
Tailwind
colors: {
  custom: {
    50: '#8d74dc',
    500: '#4c3ccb',
    950: '#000000',
  },
}
SCSS
$custom: #4c3ccb;
$custom-light: #8d74dc;
$custom-dark: #000000;
JSON
{
  "hex": "#4c3ccb",
  "rgb": {
    "r": 76,
    "g": 60,
    "b": 203
  },
  "hsl": {
    "h": 246.713,
    "s": 57.895,
    "l": 51.569
  },
  "oklch": {
    "l": 0.46995,
    "c": 0.20981,
    "h": 279.6
  },
  "luminance": 0.0908
}

Semantic roles & 50–950 ramp

primary
#4C3CCB
secondary
#CAD192
accent
#E147D0
background
#F9F7FD
surface
#F2EDFB
border
#CCC8D4
text
#0E0815
muted
#7E7B83

Preview Lab

Preview with #4C3CCB

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

Preview Lab → · Contrast checker → · Palette generator →

#4C3CCB Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva