#4747CE#4747CE

#4747CE is a mid, highly saturated blue. Relative luminance 0.103; OKLCH L 48.6% C 0.202 H 275.8°. Best body text is #FFFFFF at 6.86:1 contrast (WCAG AA passes).

Color values

HEX	#4747CE
RGB	rgb(71, 71, 206)
HSL	hsl(240, 58%, 54%)
HSV	hsv(240, 66%, 81%)
CMYK	cmyk(65.5%, 65.5%, 0%, 19.2%)
CIE-LAB	lab(38.38, 41.63, -69.78)
CIE-LCH	lch(38.38, 81.26, 300.82°)
OKLab	oklab(48.6% 0.0205 -0.2013)
OKLCH	oklch(48.6% 0.202 275.8)
XYZ	xyz(15.9887, 10.3009, 59.5262)
Luminance	0.1030 (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

#4747CE #CECE47

analogous

#478BCE #4747CE #8B47CE

triadic

#4747CE #CE4747 #47CE47

tetradic

#4747CE #CE478B #CECE47 #47CE8B

square

#4747CE #CE478B #CECE47 #47CE8B

split-complementary

#4747CE #CE8B47 #8BCE47

monochromatic

#21217A #2D2DAA #4747CE #7777DB #A8A8E8

Accessibility & contrast

On white

6.86

#4747CE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#4747CE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4747CE

6.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4747CE	#FFFFFF	#000000	##FFFFFF
##4747CE	1.00	6.86	3.06	6.86
#FFFFFF	6.86	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060D2

Deuteranopia (green-blind)

#0054CB

Tritanopia (blue-blind)

#006A84

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #4747ce;
/* rgb */ color: rgb(71, 71, 206);
/* oklch */ color: oklch(48.6% 0.202 275.8);

Tailwind

colors: {
  custom: {
    50: '#8a7bde',
    500: '#4747ce',
    950: '#000000',
  },
}

SCSS

$custom: #4747ce;
$custom-light: #8a7bde;
$custom-dark: #000000;

JSON

{
  "hex": "#4747ce",
  "rgb": {
    "r": 71,
    "g": 71,
    "b": 206
  },
  "hsl": {
    "h": 240,
    "s": 57.94,
    "l": 54.314
  },
  "oklch": {
    "l": 0.48599,
    "c": 0.20238,
    "h": 275.8
  },
  "luminance": 0.10302
}

Semantic roles & 50–950 ramp

primary

#4747CE

secondary

#D5D59C

accent

#E147E1

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4747CE

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

Preview Lab → · Contrast checker → · Palette generator →