#6455D2#6455D2

#6455D2 is a mid, vivid blue. Relative luminance 0.139; OKLCH L 53.4% C 0.185 H 283.6°. Best body text is #FFFFFF at 5.57:1 contrast (WCAG AA passes).

Color values

HEX#6455D2
RGBrgb(100, 85, 210)
HSLhsl(247, 58%, 58%)
HSVhsv(247, 60%, 82%)
CMYKcmyk(52.4%, 59.5%, 0%, 17.6%)
CIE-LABlab(44.03, 39.31, -62.78)
CIE-LCHlch(44.03, 74.07, 302.05°)
OKLaboklab(53.38% 0.0436 -0.1799)
OKLCHoklch(53.38% 0.185 283.6)
XYZxyz(20.1334, 13.8584, 62.5743)
Luminance0.1386 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#6455D2 #C3D255
analogous
#5584D2 #6455D2 #A255D2
triadic
#6455D2 #D26455 #55D264
tetradic
#6455D2 #D25584 #C3D255 #55D2A2
square
#6455D2 #D25584 #C3D255 #55D2A2
split-complementary
#6455D2 #D2A255 #84D255
monochromatic
#302488 #4131B9 #6455D2 #9085DF #BCB6EC

Accessibility & contrast

On white

5.57
#6455D2 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.77
#6455D2 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6455D2
5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##6455D2#FFFFFF#000000##FFFFFF
##6455D21.005.573.775.57
#FFFFFF5.571.0021.001.00
#0000003.7721.001.0021.00
##FFFFFF5.571.0021.001.00

Color blindness preview

Protanopia (red-blind)
#006CD6
Deuteranopia (green-blind)
#0064CF
Tritanopia (blue-blind)
#37728B
Achromatopsia (no color)
#686868

Design tokens & code

CSS
--color: #6455d2;
/* rgb */ color: rgb(100, 85, 210);
/* oklch */ color: oklch(53.4% 0.185 283.6);
Tailwind
colors: {
  custom: {
    50: '#9985e1',
    500: '#6455d2',
    950: '#000000',
  },
}
SCSS
$custom: #6455d2;
$custom-light: #9985e1;
$custom-dark: #000000;
JSON
{
  "hex": "#6455d2",
  "rgb": {
    "r": 100,
    "g": 85,
    "b": 210
  },
  "hsl": {
    "h": 247.2,
    "s": 58.14,
    "l": 57.843
  },
  "oklch": {
    "l": 0.53379,
    "c": 0.18511,
    "h": 283.6
  },
  "luminance": 0.13859
}

Semantic roles & 50–950 ramp

primary
#6455D2
secondary
#D4DAA8
accent
#E146CF
background
#F9F8FD
surface
#F2EFFB
border
#CCCAD4
text
#0F0B15
muted
#7E7C83

Preview Lab

Preview with #6455D2

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

Preview Lab → · Contrast checker → · Palette generator →

#6455D2 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva