#503CC3#503CC3

#503CC3 is a mid, vivid blue. Relative luminance 0.089; OKLCH L 46.6% C 0.199 H 282.1°. Best body text is #FFFFFF at 7.57:1 contrast (WCAG AA passes).

Color values

HEX	#503CC3
RGB	rgb(80, 60, 195)
HSL	hsl(249, 53%, 50%)
HSV	hsv(249, 69%, 76%)
CMYK	cmyk(59%, 69.2%, 0%, 23.5%)
CIE-LAB	lab(35.74, 45.78, -67.67)
CIE-LCH	lch(35.74, 81.70, 304.08°)
OKLab	oklab(46.58% 0.0419 -0.1949)
OKLCH	oklch(46.58% 0.199 282.1)
XYZ	xyz(14.7714, 8.8763, 52.5541)
Luminance	0.0888 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#503CC3 #AFC33C

analogous

#3C6BC3 #503CC3 #943CC3

triadic

#503CC3 #C3503C #3CC350

tetradic

#503CC3 #C33C6B #AFC33C #3CC394

square

#503CC3 #C33C6B #AFC33C #3CC394

split-complementary

#503CC3 #C3943C #6BC33C

monochromatic

#2A1F65 #3D2E94 #503CC3 #7A6BD1 #A49AE0

Accessibility & contrast

On white

7.57

#503CC3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#503CC3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #503CC3

7.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##503CC3	#FFFFFF	#000000	##FFFFFF
##503CC3	1.00	7.57	2.78	7.57
#FFFFFF	7.57	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059C7

Deuteranopia (green-blind)

#004FC0

Tritanopia (blue-blind)

#00607B

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #503cc3;
/* rgb */ color: rgb(80, 60, 195);
/* oklch */ color: oklch(46.6% 0.199 282.1);

Tailwind

colors: {
  custom: {
    50: '#8d74d6',
    500: '#503cc3',
    950: '#000000',
  },
}

SCSS

$custom: #503cc3;
$custom-light: #8d74d6;
$custom-dark: #000000;

JSON

{
  "hex": "#503cc3",
  "rgb": {
    "r": 80,
    "g": 60,
    "b": 195
  },
  "hsl": {
    "h": 248.889,
    "s": 52.941,
    "l": 50
  },
  "oklch": {
    "l": 0.46579,
    "c": 0.19936,
    "h": 282.1
  },
  "luminance": 0.08877
}

Semantic roles & 50–950 ramp

primary

#503CC3

secondary

#C3CC8F

accent

#DC4BC7

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0D0814

muted

#7E7B83

Preview Lab

Preview with #503CC3

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

Preview Lab → · Contrast checker → · Palette generator →