#454AC9#454AC9

#454AC9 is a mid, vivid blue. Relative luminance 0.104; OKLCH L 48.5% C 0.193 H 274.8°. Best body text is #FFFFFF at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#454AC9
RGB	rgb(69, 74, 201)
HSL	hsl(238, 55%, 53%)
HSV	hsv(238, 66%, 79%)
CMYK	cmyk(65.7%, 63.2%, 0%, 21.2%)
CIE-LAB	lab(38.51, 37.86, -66.67)
CIE-LCH	lch(38.51, 76.67, 299.59°)
OKLab	oklab(48.53% 0.0163 -0.1922)
OKLCH	oklch(48.53% 0.193 274.8)
XYZ	xyz(15.4422, 10.3785, 56.4365)
Luminance	0.1038 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#454AC9 #C9C445

analogous

#458CC9 #454AC9 #8245C9

triadic

#454AC9 #C9454A #4AC945

tetradic

#454AC9 #C9458C #C9C445 #45C982

square

#454AC9 #C9458C #C9C445 #45C982

split-complementary

#454AC9 #C98245 #8CC945

monochromatic

#212472 #2F33A2 #454AC9 #7478D7 #A4A6E5

Accessibility & contrast

On white

6.83

#454AC9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#454AC9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #454AC9

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##454AC9	#FFFFFF	#000000	##FFFFFF
##454AC9	1.00	6.83	3.08	6.83
#FFFFFF	6.83	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061CD

Deuteranopia (green-blind)

#0055C7

Tritanopia (blue-blind)

#006A83

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #454ac9;
/* rgb */ color: rgb(69, 74, 201);
/* oklch */ color: oklch(48.5% 0.193 274.8);

Tailwind

colors: {
  custom: {
    50: '#887dda',
    500: '#454ac9',
    950: '#000000',
  },
}

SCSS

$custom: #454ac9;
$custom-light: #887dda;
$custom-dark: #000000;

JSON

{
  "hex": "#454ac9",
  "rgb": {
    "r": 69,
    "g": 74,
    "b": 201
  },
  "hsl": {
    "h": 237.727,
    "s": 55,
    "l": 52.941
  },
  "oklch": {
    "l": 0.48534,
    "c": 0.19294,
    "h": 274.8
  },
  "luminance": 0.1038
}

Semantic roles & 50–950 ramp

primary

#454AC9

secondary

#D1CF98

accent

#D949DE

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #454AC9

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

Preview Lab → · Contrast checker → · Palette generator →