#453BD1#453BD1

#453BD1 is a mid, highly saturated blue. Relative luminance 0.090; OKLCH L 46.9% C 0.220 H 276.7°. Best body text is #FFFFFF at 7.50:1 contrast (WCAG AA passes).

Color values

HEX#453BD1
RGBrgb(69, 59, 209)
HSLhsl(244, 62%, 53%)
HSVhsv(244, 72%, 82%)
CMYKcmyk(67%, 71.8%, 0%, 18%)
CIE-LABlab(35.98, 49.28, -75.47)
CIE-LCHlch(35.98, 90.13, 303.14°)
OKLaboklab(46.92% 0.0257 -0.218)
OKLCHoklch(46.92% 0.22 276.7)
XYZxyz(15.5231, 8.9952, 61.2274)
Luminance0.0900 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#453BD1 #C7D13B
analogous
#3B7CD1 #453BD1 #903BD1
triadic
#453BD1 #D1453B #3BD145
tetradic
#453BD1 #D13B7C #C7D13B #3BD190
square
#453BD1 #D13B7C #C7D13B #3BD190
split-complementary
#453BD1 #D1903B #7CD13B
monochromatic
#221C76 #3027A7 #453BD1 #746DDD #A39EE8

Accessibility & contrast

On white

7.50
#453BD1 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.80
#453BD1 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #453BD1
7.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##453BD1#FFFFFF#000000##FFFFFF
##453BD11.007.502.807.50
#FFFFFF7.501.0021.001.00
#0000002.8021.001.0021.00
##FFFFFF7.501.0021.001.00

Color blindness preview

Protanopia (red-blind)
#005BD5
Deuteranopia (green-blind)
#004ECE
Tritanopia (blue-blind)
#006582
Achromatopsia (no color)
#555555

Design tokens & code

CSS
--color: #453bd1;
/* rgb */ color: rgb(69, 59, 209);
/* oklch */ color: oklch(46.9% 0.220 276.7);
Tailwind
colors: {
  custom: {
    50: '#8b73e0',
    500: '#453bd1',
    950: '#000000',
  },
}
SCSS
$custom: #453bd1;
$custom-light: #8b73e0;
$custom-dark: #000000;
JSON
{
  "hex": "#453bd1",
  "rgb": {
    "r": 69,
    "g": 59,
    "b": 209
  },
  "hsl": {
    "h": 244,
    "s": 61.983,
    "l": 52.549
  },
  "oklch": {
    "l": 0.46917,
    "c": 0.21953,
    "h": 276.7
  },
  "luminance": 0.08997
}

Semantic roles & 50–950 ramp

primary
#453BD1
secondary
#D0D493
accent
#E543DA
background
#F9F7FD
surface
#F2EDFB
border
#CCC8D4
text
#0D0815
muted
#7E7B83

Preview Lab

Preview with #453BD1

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

Preview Lab → · Contrast checker → · Palette generator →

#453BD1 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva