#4733C3#4733C3

#4733C3 is a dark, highly saturated blue. Relative luminance 0.076; OKLCH L 44.6% C 0.210 H 279.9°. Best body text is #FFFFFF at 8.30:1 contrast (WCAG AA passes).

Color values

HEX	#4733C3
RGB	rgb(71, 51, 195)
HSL	hsl(248, 59%, 48%)
HSV	hsv(248, 74%, 76%)
CMYK	cmyk(63.6%, 73.8%, 0%, 23.5%)
CIE-LAB	lab(33.24, 49.49, -71.82)
CIE-LCH	lch(33.24, 87.22, 304.57°)
OKLab	oklab(44.61% 0.0361 -0.2073)
OKLCH	oklch(44.61% 0.21 279.9)
XYZ	xyz(13.6296, 7.6463, 52.3768)
Luminance	0.0765 (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

#4733C3 #AFC333

analogous

#3367C3 #4733C3 #8F33C3

triadic

#4733C3 #C34733 #33C347

tetradic

#4733C3 #C33367 #AFC333 #33C38F

square

#4733C3 #C33367 #AFC333 #33C38F

split-complementary

#4733C3 #C38F33 #67C333

monochromatic

#241A62 #352692 #4733C3 #6F5ED5 #9A8FE2

Accessibility & contrast

On white

8.30

#4733C3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#4733C3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4733C3

8.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4733C3	#FFFFFF	#000000	##FFFFFF
##4733C3	1.00	8.30	2.53	8.30
#FFFFFF	8.30	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053C7

Deuteranopia (green-blind)

#0049C0

Tritanopia (blue-blind)

#005C78

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #4733c3;
/* rgb */ color: rgb(71, 51, 195);
/* oklch */ color: oklch(44.6% 0.210 279.9);

Tailwind

colors: {
  custom: {
    50: '#8a6dd6',
    500: '#4733c3',
    950: '#000000',
  },
}

SCSS

$custom: #4733c3;
$custom-light: #8a6dd6;
$custom-dark: #000000;

JSON

{
  "hex": "#4733c3",
  "rgb": {
    "r": 71,
    "g": 51,
    "b": 195
  },
  "hsl": {
    "h": 248.333,
    "s": 58.537,
    "l": 48.235
  },
  "oklch": {
    "l": 0.44606,
    "c": 0.21039,
    "h": 279.9
  },
  "luminance": 0.07647
}

Semantic roles & 50–950 ramp

primary

#4733C3

secondary

#C2CC86

accent

#E246CC

background

#F9F6FD

surface

#F1ECFA

border

#CBC7D3

text

#0D0714

muted

#7E7A83

Preview Lab

Preview with #4733C3

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

Preview Lab → · Contrast checker → · Palette generator →