#4A47CC#4A47CC

#4A47CC is a mid, vivid blue. Relative luminance 0.103; OKLCH L 48.6% C 0.199 H 277.0°. Best body text is #FFFFFF at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#4A47CC
RGB	rgb(74, 71, 204)
HSL	hsl(241, 57%, 54%)
HSV	hsv(241, 65%, 80%)
CMYK	cmyk(63.7%, 65.2%, 0%, 20%)
CIE-LAB	lab(38.41, 41.39, -68.56)
CIE-LCH	lch(38.41, 80.08, 301.12°)
OKLab	oklab(48.63% 0.0243 -0.1977)
OKLCH	oklch(48.63% 0.199 277)
XYZ	xyz(15.9728, 10.3206, 58.2654)
Luminance	0.1032 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A47CC #C9CC47

analogous

#4787CC #4A47CC #8D47CC

triadic

#4A47CC #CC4A47 #47CC4A

tetradic

#4A47CC #CC4787 #C9CC47 #47CC8D

square

#4A47CC #CC4787 #C9CC47 #47CC8D

split-complementary

#4A47CC #CC8D47 #87CC47

monochromatic

#232177 #312EA7 #4A47CC #7977D9 #A8A7E7

Accessibility & contrast

On white

6.85

#4A47CC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#4A47CC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A47CC

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A47CC	#FFFFFF	#000000	##FFFFFF
##4A47CC	1.00	6.85	3.06	6.85
#FFFFFF	6.85	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060D0

Deuteranopia (green-blind)

#0055C9

Tritanopia (blue-blind)

#006983

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #4a47cc;
/* rgb */ color: rgb(74, 71, 204);
/* oklch */ color: oklch(48.6% 0.199 277.0);

Tailwind

colors: {
  custom: {
    50: '#8b7bdd',
    500: '#4a47cc',
    950: '#000000',
  },
}

SCSS

$custom: #4a47cc;
$custom-light: #8b7bdd;
$custom-dark: #000000;

JSON

{
  "hex": "#4a47cc",
  "rgb": {
    "r": 74,
    "g": 71,
    "b": 204
  },
  "hsl": {
    "h": 241.353,
    "s": 56.596,
    "l": 53.922
  },
  "oklch": {
    "l": 0.48625,
    "c": 0.19916,
    "h": 277
  },
  "luminance": 0.10322
}

Semantic roles & 50–950 ramp

primary

#4A47CC

secondary

#D2D49B

accent

#E048DC

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4A47CC

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

Preview Lab → · Contrast checker → · Palette generator →