#503FA5#503FA5

#503FA5 is a dark, vivid violet. Relative luminance 0.080; OKLCH L 44.5% C 0.157 H 285.7°. Best body text is #FFFFFF at 8.09:1 contrast (WCAG AA passes).

Color values

HEX	#503FA5
RGB	rgb(80, 63, 165)
HSL	hsl(250, 45%, 45%)
HSV	hsv(250, 62%, 65%)
CMYK	cmyk(51.5%, 61.8%, 0%, 35.3%)
CIE-LAB	lab(33.93, 34.73, -52.85)
CIE-LCH	lch(33.93, 63.24, 303.31°)
OKLab	oklab(44.5% 0.0426 -0.1514)
OKLCH	oklch(44.5% 0.157 285.7)
XYZ	xyz(11.8753, 7.9765, 36.5039)
Luminance	0.0798 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#503FA5 #94A53F

analogous

#3F61A5 #503FA5 #833FA5

triadic

#503FA5 #A5503F #3FA550

tetradic

#503FA5 #A53F61 #94A53F #3FA583

square

#503FA5 #A53F61 #94A53F #3FA583

split-complementary

#503FA5 #A5833F #61A53F

monochromatic

#251D4C #3B2E79 #503FA5 #705FC2 #978CD3

Accessibility & contrast

On white

8.09

#503FA5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#503FA5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #503FA5

8.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##503FA5	#FFFFFF	#000000	##FFFFFF
##503FA5	1.00	8.09	2.60	8.09
#FFFFFF	8.09	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053A8

Deuteranopia (green-blind)

#004DA3

Tritanopia (blue-blind)

#30576C

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #503fa5;
/* rgb */ color: rgb(80, 63, 165);
/* oklch */ color: oklch(44.5% 0.157 285.7);

Tailwind

colors: {
  custom: {
    50: '#8875c0',
    500: '#503fa5',
    950: '#000000',
  },
}

SCSS

$custom: #503fa5;
$custom-light: #8875c0;
$custom-dark: #000000;

JSON

{
  "hex": "#503fa5",
  "rgb": {
    "r": 80,
    "g": 63,
    "b": 165
  },
  "hsl": {
    "h": 250,
    "s": 44.737,
    "l": 44.706
  },
  "oklch": {
    "l": 0.44502,
    "c": 0.15725,
    "h": 285.7
  },
  "luminance": 0.07977
}

Semantic roles & 50–950 ramp

primary

#503FA5

secondary

#B4BE82

accent

#D453BF

background

#F8F7FB

surface

#F0EDF7

border

#CBC8D0

text

#0C0812

muted

#7D7B81

Preview Lab

Preview with #503FA5

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

Preview Lab → · Contrast checker → · Palette generator →