#513EED#513EED

#513EED is a mid, highly saturated blue. Relative luminance 0.113; OKLCH L 50.9% C 0.247 H 277.9°. Best body text is #FFFFFF at 6.44:1 contrast (WCAG AA passes).

Color values

HEX#513EED
RGBrgb(81, 62, 237)
HSLhsl(247, 83%, 59%)
HSVhsv(247, 74%, 93%)
CMYKcmyk(65.8%, 73.8%, 0%, 7.1%)
CIE-LABlab(40.09, 57.57, -84.66)
CIE-LCHlch(40.09, 102.38, 304.21°)
OKLaboklab(50.87% 0.0337 -0.2446)
OKLCHoklch(50.87% 0.247 277.9)
XYZxyz(20.3971, 11.3073, 81.2120)
Luminance0.1131 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#513EED #DAED3E
analogous
#3E82ED #513EED #A83EED
triadic
#513EED #ED513E #3EED51
tetradic
#513EED #ED3E82 #DAED3E #3EEDA8
square
#513EED #ED3E82 #DAED3E #3EEDA8
split-complementary
#513EED #EDA83E #82ED3E
monochromatic
#1F0FA2 #2A14DA #513EED #8376F2 #B6AEF7

Accessibility & contrast

On white

6.44
#513EED on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.26
#513EED on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #513EED
6.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##513EED#FFFFFF#000000##FFFFFF
##513EED1.006.443.266.44
#FFFFFF6.441.0021.001.00
#0000003.2621.001.0021.00
##FFFFFF6.441.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0065F2
Deuteranopia (green-blind)
#0057EA
Tritanopia (blue-blind)
#007093
Achromatopsia (no color)
#5E5E5E

Design tokens & code

CSS
--color: #513eed;
/* rgb */ color: rgb(81, 62, 237);
/* oklch */ color: oklch(50.9% 0.247 277.9);
Tailwind
colors: {
  custom: {
    50: '#9576f4',
    500: '#513eed',
    950: '#000000',
  },
}
SCSS
$custom: #513eed;
$custom-light: #9576f4;
$custom-dark: #000000;
JSON
{
  "hex": "#513eed",
  "rgb": {
    "r": 81,
    "g": 62,
    "b": 237
  },
  "hsl": {
    "h": 246.514,
    "s": 82.938,
    "l": 58.627
  },
  "oklch": {
    "l": 0.50865,
    "c": 0.24688,
    "h": 277.9
  },
  "luminance": 0.11309
}

Semantic roles & 50–950 ramp

primary
#513EED
secondary
#DEE6A1
accent
#F92FE3
background
#FAF7FF
surface
#F4EDFF
border
#CEC8D7
text
#0F0917
muted
#7F7B85

Preview Lab

Preview with #513EED

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

Preview Lab → · Contrast checker → · Palette generator →

#513EED Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva