#463ACB#463ACB

#463ACB is a mid, highly saturated blue. Relative luminance 0.086; OKLCH L 46.3% C 0.213 H 277.7°. Best body text is #FFFFFF at 7.70:1 contrast (WCAG AA passes).

Color values

HEX#463ACB
RGBrgb(70, 58, 203)
HSLhsl(245, 58%, 51%)
HSVhsv(245, 71%, 80%)
CMYKcmyk(65.5%, 71.4%, 0%, 20.4%)
CIE-LABlab(35.28, 48.05, -73.13)
CIE-LCHlch(35.28, 87.50, 303.31°)
OKLaboklab(46.27% 0.0287 -0.2112)
OKLCHoklch(46.27% 0.213 277.7)
XYZxyz(14.8148, 8.6388, 57.3751)
Luminance0.0864 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#463ACB #BFCB3A
analogous
#3A76CB #463ACB #8F3ACB
triadic
#463ACB #CB463A #3ACB46
tetradic
#463ACB #CB3A76 #BFCB3A #3ACB8F
square
#463ACB #CB3A76 #BFCB3A #3ACB8F
split-complementary
#463ACB #CB8F3A #76CB3A
monochromatic
#241D6E #332A9E #463ACB #736AD8 #A19BE5

Accessibility & contrast

On white

7.70
#463ACB on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.73
#463ACB on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #463ACB
7.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##463ACB#FFFFFF#000000##FFFFFF
##463ACB1.007.702.737.70
#FFFFFF7.701.0021.001.00
#0000002.7321.001.0021.00
##FFFFFF7.701.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0059CF
Deuteranopia (green-blind)
#004DC8
Tritanopia (blue-blind)
#00627F
Achromatopsia (no color)
#535353

Design tokens & code

CSS
--color: #463acb;
/* rgb */ color: rgb(70, 58, 203);
/* oklch */ color: oklch(46.3% 0.213 277.7);
Tailwind
colors: {
  custom: {
    50: '#8a72dc',
    500: '#463acb',
    950: '#000000',
  },
}
SCSS
$custom: #463acb;
$custom-light: #8a72dc;
$custom-dark: #000000;
JSON
{
  "hex": "#463acb",
  "rgb": {
    "r": 70,
    "g": 58,
    "b": 203
  },
  "hsl": {
    "h": 244.966,
    "s": 58.233,
    "l": 51.176
  },
  "oklch": {
    "l": 0.46268,
    "c": 0.2131,
    "h": 277.7
  },
  "luminance": 0.0864
}

Semantic roles & 50–950 ramp

primary
#463ACB
secondary
#CBD090
accent
#E146D5
background
#F9F7FD
surface
#F2EDFB
border
#CCC8D4
text
#0D0815
muted
#7E7B83

Preview Lab

Preview with #463ACB

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

Preview Lab → · Contrast checker → · Palette generator →

#463ACB Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva