#503BB6#503BB6

#503BB6 is a mid, vivid violet. Relative luminance 0.082; OKLCH L 45.3% C 0.184 H 284.1°. Best body text is #FFFFFF at 7.95:1 contrast (WCAG AA passes).

Color values

HEX	#503BB6
RGB	rgb(80, 59, 182)
HSL	hsl(250, 51%, 47%)
HSV	hsv(250, 68%, 71%)
CMYK	cmyk(56%, 67.6%, 0%, 28.6%)
CIE-LAB	lab(34.42, 42.36, -62.19)
CIE-LCH	lch(34.42, 75.25, 304.26°)
OKLab	oklab(45.28% 0.0448 -0.1788)
OKLCH	oklch(45.28% 0.184 284.1)
XYZ	xyz(13.3132, 8.2100, 45.1301)
Luminance	0.0821 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.94

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#503BB6 #A1B63B

analogous

#3B64B6 #503BB6 #8E3BB6

triadic

#503BB6 #B6503B #3BB650

tetradic

#503BB6 #B63B64 #A1B63B #3BB68E

square

#503BB6 #B63B64 #A1B63B #3BB68E

split-complementary

#503BB6 #B68E3B #64B63B

monochromatic

#271D5A #3C2C88 #503BB6 #7462CC #9D90DB

Accessibility & contrast

On white

7.95

#503BB6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#503BB6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #503BB6

7.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##503BB6	#FFFFFF	#000000	##FFFFFF
##503BB6	1.00	7.95	2.64	7.95
#FFFFFF	7.95	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055BA

Deuteranopia (green-blind)

#004DB4

Tritanopia (blue-blind)

#1F5B73

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #503bb6;
/* rgb */ color: rgb(80, 59, 182);
/* oklch */ color: oklch(45.3% 0.184 284.1);

Tailwind

colors: {
  custom: {
    50: '#8b73cd',
    500: '#503bb6',
    950: '#000000',
  },
}

SCSS

$custom: #503bb6;
$custom-light: #8b73cd;
$custom-dark: #000000;

JSON

{
  "hex": "#503bb6",
  "rgb": {
    "r": 80,
    "g": 59,
    "b": 182
  },
  "hsl": {
    "h": 250.244,
    "s": 51.037,
    "l": 47.255
  },
  "oklch": {
    "l": 0.45279,
    "c": 0.18437,
    "h": 284.1
  },
  "luminance": 0.08211
}

Semantic roles & 50–950 ramp

primary

#503BB6

secondary

#BBC687

accent

#DB4DC2

background

#F9F7FC

surface

#F1EDF9

border

#CBC8D2

text

#0D0814

muted

#7E7B82

Preview Lab

Preview with #503BB6

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

Preview Lab → · Contrast checker → · Palette generator →