#453CC1#453CC1

#453CC1 is a mid, vivid blue. Relative luminance 0.083; OKLCH L 45.5% C 0.199 H 278.0°. Best body text is #FFFFFF at 7.87:1 contrast (WCAG AA passes).

Color values

HEX#453CC1
RGBrgb(69, 60, 193)
HSLhsl(244, 53%, 50%)
HSVhsv(244, 69%, 76%)
CMYKcmyk(64.2%, 68.9%, 0%, 24.3%)
CIE-LABlab(34.69, 43.60, -68.25)
CIE-LCHlch(34.69, 80.99, 302.57°)
OKLaboklab(45.55% 0.0277 -0.1969)
OKLCHoklch(45.55% 0.199 278)
XYZxyz(13.6926, 8.3461, 51.3311)
Luminance0.0835 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#453CC1 #B8C13C
analogous
#3C76C1 #453CC1 #883CC1
triadic
#453CC1 #C1453C #3CC145
tetradic
#453CC1 #C13C76 #B8C13C #3CC188
square
#453CC1 #C13C76 #B8C13C #3CC188
split-complementary
#453CC1 #C1883C #76C13C
monochromatic
#241F64 #342D92 #453CC1 #716AD1 #9D98DF

Accessibility & contrast

On white

7.87
#453CC1 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.67
#453CC1 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #453CC1
7.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##453CC1#FFFFFF#000000##FFFFFF
##453CC11.007.872.677.87
#FFFFFF7.871.0021.001.00
#0000002.6721.001.0021.00
##FFFFFF7.871.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0057C5
Deuteranopia (green-blind)
#004CBE
Tritanopia (blue-blind)
#00607A
Achromatopsia (no color)
#525252

Design tokens & code

CSS
--color: #453cc1;
/* rgb */ color: rgb(69, 60, 193);
/* oklch */ color: oklch(45.5% 0.199 278.0);
Tailwind
colors: {
  custom: {
    50: '#8873d5',
    500: '#453cc1',
    950: '#000000',
  },
}
SCSS
$custom: #453cc1;
$custom-light: #8873d5;
$custom-dark: #000000;
JSON
{
  "hex": "#453cc1",
  "rgb": {
    "r": 69,
    "g": 60,
    "b": 193
  },
  "hsl": {
    "h": 244.06,
    "s": 52.569,
    "l": 49.608
  },
  "oklch": {
    "l": 0.45549,
    "c": 0.19887,
    "h": 278
  },
  "luminance": 0.08347
}

Semantic roles & 50–950 ramp

primary
#453CC1
secondary
#C7CB8E
accent
#DC4CD2
background
#F9F7FD
surface
#F1EDFA
border
#CBC8D3
text
#0D0814
muted
#7E7B83

Preview Lab

Preview with #453CC1

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

Preview Lab → · Contrast checker → · Palette generator →

#453CC1 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva