#4921CA#4921CA

#4921CA is a dark, highly saturated violet. Relative luminance 0.068; OKLCH L 43.5% C 0.233 H 281.5°. Best body text is #FFFFFF at 8.92:1 contrast (WCAG AA passes).

Color values

HEX	#4921CA
RGB	rgb(73, 33, 202)
HSL	hsl(254, 72%, 46%)
HSV	hsv(254, 84%, 79%)
CMYK	cmyk(63.9%, 83.7%, 0%, 20.8%)
CIE-LAB	lab(31.27, 59.98, -79.15)
CIE-LCH	lch(31.27, 99.31, 307.15°)
OKLab	oklab(43.5% 0.0466 -0.2284)
OKLCH	oklch(43.5% 0.233 281.5)
XYZ	xyz(13.9488, 6.7674, 56.4368)
Luminance	0.0677 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4921CA #A2CA21

analogous

#214DCA #4921CA #9D21CA

triadic

#4921CA #CA4921 #21CA49

tetradic

#4921CA #CA214D #A2CA21 #21CA9D

square

#4921CA #CA214D #A2CA21 #21CA9D

split-complementary

#4921CA #CA9D21 #4DCA21

monochromatic

#231061 #361895 #4921CA #6C47E1 #967CEA

Accessibility & contrast

On white

8.92

#4921CA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#4921CA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4921CA

8.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4921CA	#FFFFFF	#000000	##FFFFFF
##4921CA	1.00	8.92	2.35	8.92
#FFFFFF	8.92	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FCE

Deuteranopia (green-blind)

#0043C7

Tritanopia (blue-blind)

#005779

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #4921ca;
/* rgb */ color: rgb(73, 33, 202);
/* oklch */ color: oklch(43.5% 0.233 281.5);

Tailwind

colors: {
  custom: {
    50: '#8d65dc',
    500: '#4921ca',
    950: '#000000',
  },
}

SCSS

$custom: #4921ca;
$custom-light: #8d65dc;
$custom-dark: #000000;

JSON

{
  "hex": "#4921ca",
  "rgb": {
    "r": 73,
    "g": 33,
    "b": 202
  },
  "hsl": {
    "h": 254.201,
    "s": 71.915,
    "l": 46.078
  },
  "oklch": {
    "l": 0.43496,
    "c": 0.23308,
    "h": 281.5
  },
  "luminance": 0.06768
}

Semantic roles & 50–950 ramp

primary

#4921CA

secondary

#BCD275

accent

#EF39C4

background

#F9F6FD

surface

#F2EBFB

border

#CCC6D4

text

#0E0615

muted

#7E7A83

Preview Lab

Preview with #4921CA

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

Preview Lab → · Contrast checker → · Palette generator →