#503ACA#503ACA

#503ACA is a mid, highly saturated blue. Relative luminance 0.090; OKLCH L 46.9% C 0.210 H 281.6°. Best body text is #FFFFFF at 7.50:1 contrast (WCAG AA passes).

Color values

HEX	#503ACA
RGB	rgb(80, 58, 202)
HSL	hsl(249, 58%, 51%)
HSV	hsv(249, 71%, 79%)
CMYK	cmyk(60.4%, 71.3%, 0%, 20.8%)
CIE-LAB	lab(35.97, 49.02, -71.38)
CIE-LCH	lch(35.97, 86.59, 304.48°)
OKLab	oklab(46.93% 0.0422 -0.2057)
OKLCH	oklch(46.93% 0.21 281.6)
XYZ	xyz(15.4787, 8.9948, 56.7862)
Luminance	0.0900 (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

#503ACA #B4CA3A

analogous

#3A6CCA #503ACA #983ACA

triadic

#503ACA #CA503A #3ACA50

tetradic

#503ACA #CA3A6C #B4CA3A #3ACA98

square

#503ACA #CA3A6C #B4CA3A #3ACA98

split-complementary

#503ACA #CA983A #6CCA3A

monochromatic

#291D6C #3C2A9D #503ACA #7B6AD7 #A69AE4

Accessibility & contrast

On white

7.50

#503ACA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#503ACA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #503ACA

7.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##503ACA	#FFFFFF	#000000	##FFFFFF
##503ACA	1.00	7.50	2.80	7.50
#FFFFFF	7.50	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059CE

Deuteranopia (green-blind)

#004FC7

Tritanopia (blue-blind)

#00617E

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #503aca;
/* rgb */ color: rgb(80, 58, 202);
/* oklch */ color: oklch(46.9% 0.210 281.6);

Tailwind

colors: {
  custom: {
    50: '#8f73db',
    500: '#503aca',
    950: '#000000',
  },
}

SCSS

$custom: #503aca;
$custom-light: #8f73db;
$custom-dark: #000000;

JSON

{
  "hex": "#503aca",
  "rgb": {
    "r": 80,
    "g": 58,
    "b": 202
  },
  "hsl": {
    "h": 249.167,
    "s": 57.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.46934,
    "c": 0.21003,
    "h": 281.6
  },
  "luminance": 0.08996
}

Semantic roles & 50–950 ramp

primary

#503ACA

secondary

#C6D090

accent

#E147C9

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #503ACA

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

Preview Lab → · Contrast checker → · Palette generator →