#503FCE#503FCE

#503FCE is a mid, highly saturated blue. Relative luminance 0.097; OKLCH L 48.0% C 0.209 H 280.4°. Best body text is #FFFFFF at 7.13:1 contrast (WCAG AA passes).

Color values

HEX#503FCE
RGBrgb(80, 63, 206)
HSLhsl(247, 59%, 53%)
HSVhsv(247, 69%, 81%)
CMYKcmyk(61.2%, 69.4%, 0%, 19.2%)
CIE-LABlab(37.33, 47.50, -71.48)
CIE-LCHlch(37.33, 85.82, 303.60°)
OKLaboklab(48.01% 0.0378 -0.2061)
OKLCHoklch(48.01% 0.21 280.4)
XYZxyz(16.2228, 9.7155, 59.4010)
Luminance0.0972 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#503FCE #BDCE3F
analogous
#3F75CE #503FCE #983FCE
triadic
#503FCE #CE503F #3FCE50
tetradic
#503FCE #CE3F75 #BDCE3F #3FCE98
square
#503FCE #CE3F75 #BDCE3F #3FCE98
split-complementary
#503FCE #CE983F #75CE3F
monochromatic
#281E75 #392AA6 #503FCE #7C70DA #A9A1E7

Accessibility & contrast

On white

7.13
#503FCE on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.94
#503FCE on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #503FCE
7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##503FCE#FFFFFF#000000##FFFFFF
##503FCE1.007.132.947.13
#FFFFFF7.131.0021.001.00
#0000002.9421.001.0021.00
##FFFFFF7.131.0021.001.00

Color blindness preview

Protanopia (red-blind)
#005DD2
Deuteranopia (green-blind)
#0052CB
Tritanopia (blue-blind)
#006582
Achromatopsia (no color)
#585858

Design tokens & code

CSS
--color: #503fce;
/* rgb */ color: rgb(80, 63, 206);
/* oklch */ color: oklch(48.0% 0.209 280.4);
Tailwind
colors: {
  custom: {
    50: '#8f76de',
    500: '#503fce',
    950: '#000000',
  },
}
SCSS
$custom: #503fce;
$custom-light: #8f76de;
$custom-dark: #000000;
JSON
{
  "hex": "#503fce",
  "rgb": {
    "r": 80,
    "g": 63,
    "b": 206
  },
  "hsl": {
    "h": 247.133,
    "s": 59.336,
    "l": 52.745
  },
  "oklch": {
    "l": 0.48009,
    "c": 0.2095,
    "h": 280.4
  },
  "luminance": 0.09717
}

Semantic roles & 50–950 ramp

primary
#503FCE
secondary
#CCD395
accent
#E345D0
background
#F9F7FD
surface
#F2EDFB
border
#CCC8D4
text
#0E0815
muted
#7E7B83

Preview Lab

Preview with #503FCE

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

Preview Lab → · Contrast checker → · Palette generator →

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