#5137D1#5137D1

#5137D1 is a mid, highly saturated violet. Relative luminance 0.091; OKLCH L 47.3% C 0.221 H 281.5°. Best body text is #FFFFFF at 7.45:1 contrast (WCAG AA passes).

Color values

HEX#5137D1
RGBrgb(81, 55, 209)
HSLhsl(250, 63%, 52%)
HSVhsv(250, 74%, 82%)
CMYKcmyk(61.2%, 73.7%, 0%, 18%)
CIE-LABlab(36.15, 52.83, -75.15)
CIE-LCHlch(36.15, 91.86, 305.10°)
OKLaboklab(47.27% 0.0442 -0.2167)
OKLCHoklch(47.27% 0.221 281.5)
XYZxyz(16.2645, 9.0840, 61.2055)
Luminance0.0909 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5137D1 #B7D137
analogous
#376AD1 #5137D1 #9E37D1
triadic
#5137D1 #D15137 #37D151
tetradic
#5137D1 #D1376A #B7D137 #37D19E
square
#5137D1 #D1376A #B7D137 #37D19E
split-complementary
#5137D1 #D19E37 #6AD137
monochromatic
#291A73 #3B26A5 #5137D1 #7C69DC #A89BE8

Accessibility & contrast

On white

7.45
#5137D1 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.82
#5137D1 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5137D1
7.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5137D1#FFFFFF#000000##FFFFFF
##5137D11.007.452.827.45
#FFFFFF7.451.0021.001.00
#0000002.8221.001.0021.00
##FFFFFF7.451.0021.001.00

Color blindness preview

Protanopia (red-blind)
#005AD5
Deuteranopia (green-blind)
#004FCE
Tritanopia (blue-blind)
#006281
Achromatopsia (no color)
#555555

Design tokens & code

CSS
--color: #5137d1;
/* rgb */ color: rgb(81, 55, 209);
/* oklch */ color: oklch(47.3% 0.221 281.5);
Tailwind
colors: {
  custom: {
    50: '#9171e0',
    500: '#5137d1',
    950: '#000000',
  },
}
SCSS
$custom: #5137d1;
$custom-light: #9171e0;
$custom-dark: #000000;
JSON
{
  "hex": "#5137d1",
  "rgb": {
    "r": 81,
    "g": 55,
    "b": 209
  },
  "hsl": {
    "h": 250.13,
    "s": 62.602,
    "l": 51.765
  },
  "oklch": {
    "l": 0.47273,
    "c": 0.2212,
    "h": 281.5
  },
  "luminance": 0.09085
}

Semantic roles & 50–950 ramp

primary
#5137D1
secondary
#C8D490
accent
#E642CA
background
#F9F7FD
surface
#F2EDFB
border
#CCC8D4
text
#0E0815
muted
#7E7B83

Preview Lab

Preview with #5137D1

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

Preview Lab → · Contrast checker → · Palette generator →

#5137D1 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva