#503AC8#503AC8

#503AC8 is a mid, highly saturated blue. Relative luminance 0.089; OKLCH L 46.7% C 0.208 H 281.8°. Best body text is #FFFFFF at 7.55:1 contrast (WCAG AA passes).

Color values

HEX#503AC8
RGBrgb(80, 58, 200)
HSLhsl(249, 56%, 51%)
HSVhsv(249, 71%, 78%)
CMYKcmyk(60%, 71%, 0%, 21.6%)
CIE-LABlab(35.79, 48.41, -70.51)
CIE-LCHlch(35.79, 85.53, 304.47°)
OKLaboklab(46.75% 0.0426 -0.2032)
OKLCHoklch(46.75% 0.208 281.8)
XYZxyz(15.2434, 8.9007, 55.5471)
Luminance0.0890 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#503AC8 #B2C83A
analogous
#3A6BC8 #503AC8 #973AC8
triadic
#503AC8 #C8503A #3AC850
tetradic
#503AC8 #C83A6B #B2C83A #3AC897
square
#503AC8 #C83A6B #B2C83A #3AC897
split-complementary
#503AC8 #C8973A #6BC83A
monochromatic
#291E6A #3C2B9A #503AC8 #7A6AD5 #A59AE3

Accessibility & contrast

On white

7.55
#503AC8 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.78
#503AC8 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #503AC8
7.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##503AC8#FFFFFF#000000##FFFFFF
##503AC81.007.552.787.55
#FFFFFF7.551.0021.001.00
#0000002.7821.001.0021.00
##FFFFFF7.551.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0059CC
Deuteranopia (green-blind)
#004FC5
Tritanopia (blue-blind)
#00617D
Achromatopsia (no color)
#545454

Design tokens & code

CSS
--color: #503ac8;
/* rgb */ color: rgb(80, 58, 200);
/* oklch */ color: oklch(46.7% 0.208 281.8);
Tailwind
colors: {
  custom: {
    50: '#8e72da',
    500: '#503ac8',
    950: '#000000',
  },
}
SCSS
$custom: #503ac8;
$custom-light: #8e72da;
$custom-dark: #000000;
JSON
{
  "hex": "#503ac8",
  "rgb": {
    "r": 80,
    "g": 58,
    "b": 200
  },
  "hsl": {
    "h": 249.296,
    "s": 56.349,
    "l": 50.588
  },
  "oklch": {
    "l": 0.46749,
    "c": 0.20763,
    "h": 281.8
  },
  "luminance": 0.08902
}

Semantic roles & 50–950 ramp

primary
#503AC8
secondary
#C5CE8F
accent
#E048C8
background
#F9F7FD
surface
#F2EDFB
border
#CCC8D4
text
#0E0815
muted
#7E7B83

Preview Lab

Preview with #503AC8

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

Preview Lab → · Contrast checker → · Palette generator →

#503AC8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva