#6453D4#6453D4

#6453D4 is a mid, vivid blue. Relative luminance 0.136; OKLCH L 53.2% C 0.190 H 283.8°. Best body text is #FFFFFF at 5.63:1 contrast (WCAG AA passes).

Color values

HEX#6453D4
RGBrgb(100, 83, 212)
HSLhsl(248, 60%, 58%)
HSVhsv(248, 61%, 83%)
CMYKcmyk(52.8%, 60.8%, 0%, 16.9%)
CIE-LABlab(43.72, 41.09, -64.42)
CIE-LCHlch(43.72, 76.41, 302.53°)
OKLaboklab(53.2% 0.0455 -0.1847)
OKLCHoklch(53.2% 0.19 283.8)
XYZxyz(20.2288, 13.6482, 63.8430)
Luminance0.1365 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#6453D4 #C3D453
analogous
#5382D4 #6453D4 #A453D4
triadic
#6453D4 #D46453 #53D464
tetradic
#6453D4 #D45382 #C3D453 #53D4A4
square
#6453D4 #D45382 #C3D453 #53D4A4
split-complementary
#6453D4 #D4A453 #82D453
monochromatic
#30238A #412FBB #6453D4 #9084E0 #BCB5EC

Accessibility & contrast

On white

5.63
#6453D4 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.73
#6453D4 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6453D4
5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##6453D4#FFFFFF#000000##FFFFFF
##6453D41.005.633.735.63
#FFFFFF5.631.0021.001.00
#0000003.7321.001.0021.00
##FFFFFF5.631.0021.001.00

Color blindness preview

Protanopia (red-blind)
#006BD8
Deuteranopia (green-blind)
#0063D1
Tritanopia (blue-blind)
#35728C
Achromatopsia (no color)
#676767

Design tokens & code

CSS
--color: #6453d4;
/* rgb */ color: rgb(100, 83, 212);
/* oklch */ color: oklch(53.2% 0.190 283.8);
Tailwind
colors: {
  custom: {
    50: '#9984e2',
    500: '#6453d4',
    950: '#000000',
  },
}
SCSS
$custom: #6453d4;
$custom-light: #9984e2;
$custom-dark: #000000;
JSON
{
  "hex": "#6453d4",
  "rgb": {
    "r": 100,
    "g": 83,
    "b": 212
  },
  "hsl": {
    "h": 247.907,
    "s": 60,
    "l": 57.843
  },
  "oklch": {
    "l": 0.53201,
    "c": 0.19027,
    "h": 283.8
  },
  "luminance": 0.13649
}

Semantic roles & 50–950 ramp

primary
#6453D4
secondary
#D4DBA8
accent
#E345CE
background
#FAF8FE
surface
#F3EFFC
border
#CDCAD5
text
#0F0B15
muted
#7F7C84

Preview Lab

Preview with #6453D4

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

Preview Lab → · Contrast checker → · Palette generator →

#6453D4 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva