#503AE6#503AE6

#503AE6 is a mid, highly saturated blue. Relative luminance 0.104; OKLCH L 49.6% C 0.243 H 278.6°. Best body text is #FFFFFF at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#503AE6
RGB	rgb(80, 58, 230)
HSL	hsl(248, 77%, 56%)
HSV	hsv(248, 75%, 90%)
CMYK	cmyk(65.2%, 74.8%, 0%, 9.8%)
CIE-LAB	lab(38.63, 57.41, -83.12)
CIE-LCH	lch(38.63, 101.01, 304.63°)
OKLab	oklab(49.61% 0.0362 -0.24)
OKLCH	oklch(49.61% 0.243 278.6)
XYZ	xyz(19.0997, 10.4432, 75.8568)
Luminance	0.1045 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#503AE6 #D0E63A

analogous

#3A7AE6 #503AE6 #A63AE6

triadic

#503AE6 #E6503A #3AE650

tetradic

#503AE6 #E63A7A #D0E63A #3AE6A6

square

#503AE6 #E63A7A #D0E63A #3AE6A6

split-complementary

#503AE6 #E6A63A #7AE63A

monochromatic

#231393 #301AC9 #503AE6 #8070ED #B0A7F4

Accessibility & contrast

On white

6.80

#503AE6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#503AE6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #503AE6

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##503AE6	#FFFFFF	#000000	##FFFFFF
##503AE6	1.00	6.80	3.09	6.80
#FFFFFF	6.80	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062EB

Deuteranopia (green-blind)

#0054E3

Tritanopia (blue-blind)

#006C8E

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #503ae6;
/* rgb */ color: rgb(80, 58, 230);
/* oklch */ color: oklch(49.6% 0.243 278.6);

Tailwind

colors: {
  custom: {
    50: '#9474ef',
    500: '#503ae6',
    950: '#000000',
  },
}

SCSS

$custom: #503ae6;
$custom-light: #9474ef;
$custom-dark: #000000;

JSON

{
  "hex": "#503ae6",
  "rgb": {
    "r": 80,
    "g": 58,
    "b": 230
  },
  "hsl": {
    "h": 247.674,
    "s": 77.477,
    "l": 56.471
  },
  "oklch": {
    "l": 0.49609,
    "c": 0.24275,
    "h": 278.6
  },
  "luminance": 0.10445
}

Semantic roles & 50–950 ramp

primary

#503AE6

secondary

#D8E19B

accent

#F434DB

background

#FAF7FE

surface

#F3EDFD

border

#CDC8D5

text

#0F0817

muted

#7F7B85

Preview Lab

Preview with #503AE6

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

Preview Lab → · Contrast checker → · Palette generator →