#4923A7#4923A7

#4923A7 is a dark, vivid violet. Relative luminance 0.054; OKLCH L 40.1% C 0.193 H 287.2°. Best body text is #FFFFFF at 10.09:1 contrast (WCAG AA passes).

Color values

HEX	#4923A7
RGB	rgb(73, 35, 167)
HSL	hsl(257, 65%, 40%)
HSV	hsv(257, 79%, 65%)
CMYK	cmyk(56.3%, 79%, 0%, 34.5%)
CIE-LAB	lab(27.87, 49.47, -64.00)
CIE-LCH	lch(27.87, 80.89, 307.70°)
OKLab	oklab(40.05% 0.0571 -0.1842)
OKLCH	oklch(40.05% 0.193 287.2)
XYZ	xyz(10.3217, 5.4080, 37.0517)
Luminance	0.0541 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4923A7 #81A723

analogous

#233FA7 #4923A7 #8B23A7

triadic

#4923A7 #A74923 #23A749

tetradic

#4923A7 #A7233F #81A723 #23A78B

square

#4923A7 #A7233F #81A723 #23A78B

split-complementary

#4923A7 #A78B23 #3FA723

monochromatic

#1D0E42 #331874 #4923A7 #6133D4 #8866DF

Accessibility & contrast

On white

10.09

#4923A7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#4923A7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4923A7

10.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4923A7	#FFFFFF	#000000	##FFFFFF
##4923A7	1.00	10.09	2.08	10.09
#FFFFFF	10.09	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045AB

Deuteranopia (green-blind)

#003EA5

Tritanopia (blue-blind)

#1E4965

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #4923a7;
/* rgb */ color: rgb(73, 35, 167);
/* oklch */ color: oklch(40.1% 0.193 287.2);

Tailwind

colors: {
  custom: {
    50: '#8763c2',
    500: '#4923a7',
    950: '#000000',
  },
}

SCSS

$custom: #4923a7;
$custom-light: #8763c2;
$custom-dark: #000000;

JSON

{
  "hex": "#4923a7",
  "rgb": {
    "r": 73,
    "g": 35,
    "b": 167
  },
  "hsl": {
    "h": 257.273,
    "s": 65.347,
    "l": 39.608
  },
  "oklch": {
    "l": 0.40054,
    "c": 0.19286,
    "h": 287.2
  },
  "luminance": 0.05409
}

Semantic roles & 50–950 ramp

primary

#4923A7

secondary

#A8C461

accent

#E83FB8

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0613

muted

#7D7A82

Preview Lab

Preview with #4923A7

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

Preview Lab → · Contrast checker → · Palette generator →