#503CB2#503CB2

#503CB2 is a mid, vivid violet. Relative luminance 0.082; OKLCH L 45.1% C 0.178 H 284.4°. Best body text is #FFFFFF at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#503CB2
RGB	rgb(80, 60, 178)
HSL	hsl(250, 50%, 47%)
HSV	hsv(250, 66%, 70%)
CMYK	cmyk(55.1%, 66.3%, 0%, 30.2%)
CIE-LAB	lab(34.30, 40.55, -60.02)
CIE-LCH	lch(34.30, 72.43, 304.04°)
OKLab	oklab(45.09% 0.0444 -0.1725)
OKLCH	oklch(45.09% 0.178 284.4)
XYZ	xyz(12.9576, 8.1508, 43.0013)
Luminance	0.0815 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.73

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#503CB2 #9EB23C

analogous

#3C63B2 #503CB2 #8B3CB2

triadic

#503CB2 #B2503C #3CB250

tetradic

#503CB2 #B23C63 #9EB23C #3CB28B

square

#503CB2 #B23C63 #9EB23C #3CB28B

split-complementary

#503CB2 #B28B3C #63B23C

monochromatic

#271D56 #3B2D84 #503CB2 #7361CA #9C8FD9

Accessibility & contrast

On white

7.98

#503CB2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#503CB2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #503CB2

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##503CB2	#FFFFFF	#000000	##FFFFFF
##503CB2	1.00	7.98	2.63	7.98
#FFFFFF	7.98	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	7.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054B6

Deuteranopia (green-blind)

#004DB0

Tritanopia (blue-blind)

#245A72

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #503cb2;
/* rgb */ color: rgb(80, 60, 178);
/* oklch */ color: oklch(45.1% 0.178 284.4);

Tailwind

colors: {
  custom: {
    50: '#8b73ca',
    500: '#503cb2',
    950: '#000000',
  },
}

SCSS

$custom: #503cb2;
$custom-light: #8b73ca;
$custom-dark: #000000;

JSON

{
  "hex": "#503cb2",
  "rgb": {
    "r": 80,
    "g": 60,
    "b": 178
  },
  "hsl": {
    "h": 250.169,
    "s": 49.58,
    "l": 46.667
  },
  "oklch": {
    "l": 0.45088,
    "c": 0.1781,
    "h": 284.4
  },
  "luminance": 0.08152
}

Semantic roles & 50–950 ramp

primary

#503CB2

secondary

#BAC486

accent

#D94FC2

background

#F9F7FC

surface

#F1EDF8

border

#CBC8D1

text

#0D0813

muted

#7E7B82

Preview Lab

Preview with #503CB2

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

Preview Lab → · Contrast checker → · Palette generator →