#453BCC#453BCC

#453BCC is a mid, highly saturated blue. Relative luminance 0.088; OKLCH L 46.4% C 0.213 H 277.1°. Best body text is #FFFFFF at 7.63:1 contrast (WCAG AA passes).

Color values

HEX#453BCC
RGBrgb(69, 59, 204)
HSLhsl(244, 59%, 52%)
HSVhsv(244, 71%, 80%)
CMYKcmyk(66.2%, 71.1%, 0%, 20%)
CIE-LABlab(35.50, 47.69, -73.35)
CIE-LCHlch(35.50, 87.49, 303.03°)
OKLaboklab(46.44% 0.0266 -0.2118)
OKLCHoklch(46.44% 0.213 277.1)
XYZxyz(14.9137, 8.7515, 58.0183)
Luminance0.0875 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#453BCC #C2CC3B
analogous
#3B7ACC #453BCC #8E3BCC
triadic
#453BCC #CC453B #3BCC45
tetradic
#453BCC #CC3B7A #C2CC3B #3BCC8E
square
#453BCC #CC3B7A #C2CC3B #3BCC8E
split-complementary
#453BCC #CC8E3B #7ACC3B
monochromatic
#231D70 #322AA0 #453BCC #736CD9 #A19CE5

Accessibility & contrast

On white

7.63
#453BCC on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.75
#453BCC on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #453BCC
7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##453BCC#FFFFFF#000000##FFFFFF
##453BCC1.007.632.757.63
#FFFFFF7.631.0021.001.00
#0000002.7521.001.0021.00
##FFFFFF7.631.0021.001.00

Color blindness preview

Protanopia (red-blind)
#005AD0
Deuteranopia (green-blind)
#004DC9
Tritanopia (blue-blind)
#00637F
Achromatopsia (no color)
#535353

Design tokens & code

CSS
--color: #453bcc;
/* rgb */ color: rgb(69, 59, 204);
/* oklch */ color: oklch(46.4% 0.213 277.1);
Tailwind
colors: {
  custom: {
    50: '#8a73dd',
    500: '#453bcc',
    950: '#000000',
  },
}
SCSS
$custom: #453bcc;
$custom-light: #8a73dd;
$custom-dark: #000000;
JSON
{
  "hex": "#453bcc",
  "rgb": {
    "r": 69,
    "g": 59,
    "b": 204
  },
  "hsl": {
    "h": 244.138,
    "s": 58.704,
    "l": 51.569
  },
  "oklch": {
    "l": 0.46436,
    "c": 0.21349,
    "h": 277.1
  },
  "luminance": 0.08753
}

Semantic roles & 50–950 ramp

primary
#453BCC
secondary
#CDD192
accent
#E246D7
background
#F9F7FD
surface
#F1EDFB
border
#CBC8D4
text
#0D0815
muted
#7E7B83

Preview Lab

Preview with #453BCC

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

Preview Lab → · Contrast checker → · Palette generator →

#453BCC Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva