#4721CA#4721CA

#4721CA is a dark, highly saturated violet. Relative luminance 0.067; OKLCH L 43.3% C 0.233 H 280.8°. Best body text is #FFFFFF at 8.98:1 contrast (WCAG AA passes).

Color values

HEX	#4721CA
RGB	rgb(71, 33, 202)
HSL	hsl(253, 72%, 46%)
HSV	hsv(253, 84%, 79%)
CMYK	cmyk(64.9%, 83.7%, 0%, 20.8%)
CIE-LAB	lab(31.09, 59.81, -79.46)
CIE-LCH	lch(31.09, 99.45, 306.97°)
OKLab	oklab(43.33% 0.0436 -0.2293)
OKLCH	oklch(43.33% 0.233 280.8)
XYZ	xyz(13.7997, 6.6905, 56.4298)
Luminance	0.0669 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4721CA #A4CA21

analogous

#214FCA #4721CA #9B21CA

triadic

#4721CA #CA4721 #21CA47

tetradic

#4721CA #CA214F #A4CA21 #21CA9B

square

#4721CA #CA214F #A4CA21 #21CA9B

split-complementary

#4721CA #CA9B21 #4FCA21

monochromatic

#221061 #351895 #4721CA #6A47E1 #957CEA

Accessibility & contrast

On white

8.98

#4721CA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#4721CA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4721CA

8.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4721CA	#FFFFFF	#000000	##FFFFFF
##4721CA	1.00	8.98	2.34	8.98
#FFFFFF	8.98	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FCE

Deuteranopia (green-blind)

#0043C7

Tritanopia (blue-blind)

#005779

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #4721ca;
/* rgb */ color: rgb(71, 33, 202);
/* oklch */ color: oklch(43.3% 0.233 280.8);

Tailwind

colors: {
  custom: {
    50: '#8c64dc',
    500: '#4721ca',
    950: '#000000',
  },
}

SCSS

$custom: #4721ca;
$custom-light: #8c64dc;
$custom-dark: #000000;

JSON

{
  "hex": "#4721ca",
  "rgb": {
    "r": 71,
    "g": 33,
    "b": 202
  },
  "hsl": {
    "h": 253.491,
    "s": 71.915,
    "l": 46.078
  },
  "oklch": {
    "l": 0.43329,
    "c": 0.23341,
    "h": 280.8
  },
  "luminance": 0.06692
}

Semantic roles & 50–950 ramp

primary

#4721CA

secondary

#BDD275

accent

#EF39C6

background

#F9F6FD

surface

#F2EBFB

border

#CCC6D4

text

#0E0615

muted

#7E7A83

Preview Lab

Preview with #4721CA

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

Preview Lab → · Contrast checker → · Palette generator →