#503DE5#503DE5

#503DE5 is a mid, highly saturated blue. Relative luminance 0.107; OKLCH L 49.9% C 0.239 H 278.4°. Best body text is #FFFFFF at 6.69:1 contrast (WCAG AA passes).

Color values

HEX#503DE5
RGBrgb(80, 61, 229)
HSLhsl(247, 76%, 57%)
HSVhsv(247, 73%, 90%)
CMYKcmyk(65.1%, 73.4%, 0%, 10.2%)
CIE-LABlab(39.07, 55.58, -81.82)
CIE-LCHlch(39.07, 98.91, 304.19°)
OKLaboklab(49.89% 0.0347 -0.2363)
OKLCHoklch(49.89% 0.239 278.4)
XYZxyz(19.1153, 10.6985, 75.1712)
Luminance0.1070 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#503DE5 #D2E53D
analogous
#3D7EE5 #503DE5 #A43DE5
triadic
#503DE5 #E5503D #3DE550
tetradic
#503DE5 #E53D7E #D2E53D #3DE5A4
square
#503DE5 #E53D7E #D2E53D #3DE5A4
split-complementary
#503DE5 #E5A43D #7EE53D
monochromatic
#221494 #2F1BCA #503DE5 #8173EC #B1A9F3

Accessibility & contrast

On white

6.69
#503DE5 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.14
#503DE5 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #503DE5
6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##503DE5#FFFFFF#000000##FFFFFF
##503DE51.006.693.146.69
#FFFFFF6.691.0021.001.00
#0000003.1421.001.0021.00
##FFFFFF6.691.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0063EA
Deuteranopia (green-blind)
#0055E2
Tritanopia (blue-blind)
#006D8E
Achromatopsia (no color)
#5C5C5C

Design tokens & code

CSS
--color: #503de5;
/* rgb */ color: rgb(80, 61, 229);
/* oklch */ color: oklch(49.9% 0.239 278.4);
Tailwind
colors: {
  custom: {
    50: '#9375ef',
    500: '#503de5',
    950: '#000000',
  },
}
SCSS
$custom: #503de5;
$custom-light: #9375ef;
$custom-dark: #000000;
JSON
{
  "hex": "#503de5",
  "rgb": {
    "r": 80,
    "g": 61,
    "b": 229
  },
  "hsl": {
    "h": 246.786,
    "s": 76.364,
    "l": 56.863
  },
  "oklch": {
    "l": 0.49891,
    "c": 0.23882,
    "h": 278.4
  },
  "luminance": 0.107
}

Semantic roles & 50–950 ramp

primary
#503DE5
secondary
#D9E19D
accent
#F335DD
background
#FAF7FE
surface
#F3EDFD
border
#CDC8D5
text
#0F0917
muted
#7F7B85

Preview Lab

Preview with #503DE5

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

Preview Lab → · Contrast checker → · Palette generator →

#503DE5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva