#503ACC#503ACC

#503ACC is a mid, highly saturated blue. Relative luminance 0.091; OKLCH L 47.1% C 0.212 H 281.3°. Best body text is #FFFFFF at 7.45:1 contrast (WCAG AA passes).

Color values

HEX#503ACC
RGBrgb(80, 58, 204)
HSLhsl(249, 59%, 51%)
HSVhsv(249, 72%, 80%)
CMYKcmyk(60.8%, 71.6%, 0%, 20%)
CIE-LABlab(36.16, 49.62, -72.24)
CIE-LCHlch(36.16, 87.64, 304.49°)
OKLaboklab(47.12% 0.0418 -0.2083)
OKLCHoklch(47.12% 0.212 281.3)
XYZxyz(15.7170, 9.0901, 58.0414)
Luminance0.0909 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#503ACC #B6CC3A
analogous
#3A6DCC #503ACC #993ACC
triadic
#503ACC #CC503A #3ACC50
tetradic
#503ACC #CC3A6D #B6CC3A #3ACC99
square
#503ACC #CC3A6D #B6CC3A #3ACC99
split-complementary
#503ACC #CC993A #6DCC3A
monochromatic
#291D6F #3B29A0 #503ACC #7B6BD9 #A69BE5

Accessibility & contrast

On white

7.45
#503ACC on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.82
#503ACC on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #503ACC
7.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##503ACC#FFFFFF#000000##FFFFFF
##503ACC1.007.452.827.45
#FFFFFF7.451.0021.001.00
#0000002.8221.001.0021.00
##FFFFFF7.451.0021.001.00

Color blindness preview

Protanopia (red-blind)
#005AD0
Deuteranopia (green-blind)
#0050C9
Tritanopia (blue-blind)
#00627F
Achromatopsia (no color)
#555555

Design tokens & code

CSS
--color: #503acc;
/* rgb */ color: rgb(80, 58, 204);
/* oklch */ color: oklch(47.1% 0.212 281.3);
Tailwind
colors: {
  custom: {
    50: '#8f73dd',
    500: '#503acc',
    950: '#000000',
  },
}
SCSS
$custom: #503acc;
$custom-light: #8f73dd;
$custom-dark: #000000;
JSON
{
  "hex": "#503acc",
  "rgb": {
    "r": 80,
    "g": 58,
    "b": 204
  },
  "hsl": {
    "h": 249.041,
    "s": 58.871,
    "l": 51.373
  },
  "oklch": {
    "l": 0.47119,
    "c": 0.21242,
    "h": 281.3
  },
  "luminance": 0.09091
}

Semantic roles & 50–950 ramp

primary
#503ACC
secondary
#C7D191
accent
#E246CB
background
#F9F7FD
surface
#F2EDFB
border
#CCC8D4
text
#0E0815
muted
#7E7B83

Preview Lab

Preview with #503ACC

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

Preview Lab → · Contrast checker → · Palette generator →

#503ACC Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva