#503FA0#503FA0

#503FA0 is a dark, vivid violet. Relative luminance 0.078; OKLCH L 44.1% C 0.151 H 286.5°. Best body text is #FFFFFF at 8.20:1 contrast (WCAG AA passes).

Color values

HEX	#503FA0
RGB	rgb(80, 63, 160)
HSL	hsl(251, 43%, 44%)
HSV	hsv(251, 61%, 63%)
CMYK	cmyk(50%, 60.6%, 0%, 37.3%)
CIE-LAB	lab(33.56, 33.18, -50.44)
CIE-LCH	lch(33.56, 60.38, 303.33°)
OKLab	oklab(44.11% 0.0428 -0.1443)
OKLCH	oklch(44.11% 0.151 286.5)
XYZ	xyz(11.4291, 7.7980, 34.1538)
Luminance	0.0780 (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

#503FA0 #8FA03F

analogous

#3F5EA0 #503FA0 #803FA0

triadic

#503FA0 #A0503F #3FA050

tetradic

#503FA0 #A03F5E #8FA03F #3FA080

square

#503FA0 #A03F5E #8FA03F #3FA080

split-complementary

#503FA0 #A0803F #5EA03F

monochromatic

#241C48 #3A2E74 #503FA0 #6E5DBF #9589D0

Accessibility & contrast

On white

8.20

#503FA0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#503FA0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #503FA0

8.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##503FA0	#FFFFFF	#000000	##FFFFFF
##503FA0	1.00	8.20	2.56	8.20
#FFFFFF	8.20	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051A3

Deuteranopia (green-blind)

#004C9E

Tritanopia (blue-blind)

#345569

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #503fa0;
/* rgb */ color: rgb(80, 63, 160);
/* oklch */ color: oklch(44.1% 0.151 286.5);

Tailwind

colors: {
  custom: {
    50: '#8875bd',
    500: '#503fa0',
    950: '#000000',
  },
}

SCSS

$custom: #503fa0;
$custom-light: #8875bd;
$custom-dark: #000000;

JSON

{
  "hex": "#503fa0",
  "rgb": {
    "r": 80,
    "g": 63,
    "b": 160
  },
  "hsl": {
    "h": 250.515,
    "s": 43.498,
    "l": 43.725
  },
  "oklch": {
    "l": 0.44109,
    "c": 0.15053,
    "h": 286.5
  },
  "luminance": 0.07799
}

Semantic roles & 50–950 ramp

primary

#503FA0

secondary

#B1BB80

accent

#D355BD

background

#F8F7FB

surface

#F0EDF7

border

#CBC8D0

text

#0C0812

muted

#7D7B81

Preview Lab

Preview with #503FA0

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

Preview Lab → · Contrast checker → · Palette generator →