#4733C4#4733C4

#4733C4 is a dark, highly saturated blue. Relative luminance 0.077; OKLCH L 44.7% C 0.212 H 279.8°. Best body text is #FFFFFF at 8.27:1 contrast (WCAG AA passes).

Color values

HEX	#4733C4
RGB	rgb(71, 51, 196)
HSL	hsl(248, 59%, 48%)
HSV	hsv(248, 74%, 77%)
CMYK	cmyk(63.8%, 74%, 0%, 23.1%)
CIE-LAB	lab(33.33, 49.79, -72.25)
CIE-LCH	lch(33.33, 87.74, 304.58°)
OKLab	oklab(44.7% 0.0359 -0.2085)
OKLCH	oklch(44.7% 0.212 279.8)
XYZ	xyz(13.7430, 7.6917, 52.9743)
Luminance	0.0769 (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

#4733C4 #B0C433

analogous

#3367C4 #4733C4 #8F33C4

triadic

#4733C4 #C44733 #33C447

tetradic

#4733C4 #C43367 #B0C433 #33C48F

square

#4733C4 #C43367 #B0C433 #33C48F

split-complementary

#4733C4 #C48F33 #67C433

monochromatic

#241A63 #352693 #4733C4 #6F5FD5 #9B8FE2

Accessibility & contrast

On white

8.27

#4733C4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#4733C4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4733C4

8.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4733C4	#FFFFFF	#000000	##FFFFFF
##4733C4	1.00	8.27	2.54	8.27
#FFFFFF	8.27	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054C8

Deuteranopia (green-blind)

#0049C1

Tritanopia (blue-blind)

#005C79

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #4733c4;
/* rgb */ color: rgb(71, 51, 196);
/* oklch */ color: oklch(44.7% 0.212 279.8);

Tailwind

colors: {
  custom: {
    50: '#8a6ed7',
    500: '#4733c4',
    950: '#000000',
  },
}

SCSS

$custom: #4733c4;
$custom-light: #8a6ed7;
$custom-dark: #000000;

JSON

{
  "hex": "#4733c4",
  "rgb": {
    "r": 71,
    "g": 51,
    "b": 196
  },
  "hsl": {
    "h": 248.276,
    "s": 58.704,
    "l": 48.431
  },
  "oklch": {
    "l": 0.44704,
    "c": 0.21158,
    "h": 279.8
  },
  "luminance": 0.07693
}

Semantic roles & 50–950 ramp

primary

#4733C4

secondary

#C3CD86

accent

#E246CC

background

#F9F6FD

surface

#F1ECFA

border

#CBC7D3

text

#0D0715

muted

#7E7A83

Preview Lab

Preview with #4733C4

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

Preview Lab → · Contrast checker → · Palette generator →