#503ABB#503ABB

#503ABB is a mid, vivid violet. Relative luminance 0.083; OKLCH L 45.6% C 0.192 H 283.5°. Best body text is #FFFFFF at 7.88:1 contrast (WCAG AA passes).

Color values

HEX	#503ABB
RGB	rgb(80, 58, 187)
HSL	hsl(250, 53%, 48%)
HSV	hsv(250, 69%, 73%)
CMYK	cmyk(57.2%, 69%, 0%, 26.7%)
CIE-LAB	lab(34.64, 44.45, -64.78)
CIE-LCH	lch(34.64, 78.57, 304.46°)
OKLab	oklab(45.57% 0.0449 -0.1864)
OKLCH	oklch(45.57% 0.192 283.5)
XYZ	xyz(13.7882, 8.3186, 47.8832)
Luminance	0.0832 (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

#503ABB #A5BB3A

analogous

#3A64BB #503ABB #913ABB

triadic

#503ABB #BB503A #3ABB50

tetradic

#503ABB #BB3A64 #A5BB3A #3ABB91

square

#503ABB #BB3A64 #A5BB3A #3ABB91

split-complementary

#503ABB #BB913A #64BB3A

monochromatic

#281D5E #3C2C8C #503ABB #7663CF #9F92DD

Accessibility & contrast

On white

7.88

#503ABB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#503ABB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #503ABB

7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##503ABB	#FFFFFF	#000000	##FFFFFF
##503ABB	1.00	7.88	2.66	7.88
#FFFFFF	7.88	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055BF

Deuteranopia (green-blind)

#004DB9

Tritanopia (blue-blind)

#175C76

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #503abb;
/* rgb */ color: rgb(80, 58, 187);
/* oklch */ color: oklch(45.6% 0.192 283.5);

Tailwind

colors: {
  custom: {
    50: '#8c72d1',
    500: '#503abb',
    950: '#000000',
  },
}

SCSS

$custom: #503abb;
$custom-light: #8c72d1;
$custom-dark: #000000;

JSON

{
  "hex": "#503abb",
  "rgb": {
    "r": 80,
    "g": 58,
    "b": 187
  },
  "hsl": {
    "h": 250.233,
    "s": 52.653,
    "l": 48.039
  },
  "oklch": {
    "l": 0.4557,
    "c": 0.19178,
    "h": 283.5
  },
  "luminance": 0.08319
}

Semantic roles & 50–950 ramp

primary

#503ABB

secondary

#BDC888

accent

#DC4CC3

background

#F9F7FC

surface

#F1EDF9

border

#CBC8D2

text

#0D0814

muted

#7E7B82

Preview Lab

Preview with #503ABB

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

Preview Lab → · Contrast checker → · Palette generator →