#454BC7#454BC7

#454BC7 is a mid, vivid blue. Relative luminance 0.104; OKLCH L 48.5% C 0.189 H 274.7°. Best body text is #FFFFFF at 6.81:1 contrast (WCAG AA passes).

Color values

HEX#454BC7
RGBrgb(69, 75, 199)
HSLhsl(237, 54%, 53%)
HSVhsv(237, 65%, 78%)
CMYKcmyk(65.3%, 62.3%, 0%, 22%)
CIE-LABlab(38.59, 36.57, -65.39)
CIE-LCHlch(38.59, 74.92, 299.21°)
OKLaboklab(48.54% 0.0156 -0.1885)
OKLCHoklch(48.54% 0.189 274.7)
XYZxyz(15.2757, 10.4196, 55.2279)
Luminance0.1042 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#454BC7 #C7C145
analogous
#458CC7 #454BC7 #8045C7
triadic
#454BC7 #C7454B #4BC745
tetradic
#454BC7 #C7458C #C7C145 #45C780
square
#454BC7 #C7458C #C7C145 #45C780
split-complementary
#454BC7 #C78045 #8CC745
monochromatic
#222570 #30359F #454BC7 #7479D5 #A3A6E3

Accessibility & contrast

On white

6.81
#454BC7 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.08
#454BC7 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #454BC7
6.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##454BC7#FFFFFF#000000##FFFFFF
##454BC71.006.813.086.81
#FFFFFF6.811.0021.001.00
#0000003.0821.001.0021.00
##FFFFFF6.811.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0061CB
Deuteranopia (green-blind)
#0055C5
Tritanopia (blue-blind)
#006A82
Achromatopsia (no color)
#5B5B5B

Design tokens & code

CSS
--color: #454bc7;
/* rgb */ color: rgb(69, 75, 199);
/* oklch */ color: oklch(48.5% 0.189 274.7);
Tailwind
colors: {
  custom: {
    50: '#887dd9',
    500: '#454bc7',
    950: '#000000',
  },
}
SCSS
$custom: #454bc7;
$custom-light: #887dd9;
$custom-dark: #000000;
JSON
{
  "hex": "#454bc7",
  "rgb": {
    "r": 69,
    "g": 75,
    "b": 199
  },
  "hsl": {
    "h": 237.231,
    "s": 53.719,
    "l": 52.549
  },
  "oklch": {
    "l": 0.48536,
    "c": 0.18913,
    "h": 274.7
  },
  "luminance": 0.10421
}

Semantic roles & 50–950 ramp

primary
#454BC7
secondary
#D0CE98
accent
#D64BDD
background
#F9F7FD
surface
#F1EEFB
border
#CBC9D4
text
#0D0915
muted
#7E7B83

Preview Lab

Preview with #454BC7

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

Preview Lab → · Contrast checker → · Palette generator →

#454BC7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva