#454CD0#454CD0

#454CD0 is a mid, vivid blue. Relative luminance 0.110; OKLCH L 49.5% C 0.200 H 274.1°. Best body text is #FFFFFF at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#454CD0
RGB	rgb(69, 76, 208)
HSL	hsl(237, 60%, 54%)
HSV	hsv(237, 67%, 82%)
CMYK	cmyk(66.8%, 63.5%, 0%, 18.4%)
CIE-LAB	lab(39.56, 39.00, -69.01)
CIE-LCH	lch(39.56, 79.27, 299.47°)
OKLab	oklab(49.48% 0.0143 -0.1991)
OKLCH	oklch(49.48% 0.2 274.1)
XYZ	xyz(16.4201, 10.9867, 60.9176)
Luminance	0.1099 (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

#454CD0 #D0C945

analogous

#4592D0 #454CD0 #8345D0

triadic

#454CD0 #D0454C #4CD045

tetradic

#454CD0 #D04592 #D0C945 #45D083

square

#454CD0 #D04592 #D0C945 #45D083

split-complementary

#454CD0 #D08345 #92D045

monochromatic

#1F247B #2C32AC #454CD0 #767BDC #A7AAE9

Accessibility & contrast

On white

6.57

#454CD0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#454CD0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #454CD0

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##454CD0	#FFFFFF	#000000	##FFFFFF
##454CD0	1.00	6.57	3.20	6.57
#FFFFFF	6.57	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064D4

Deuteranopia (green-blind)

#0057CD

Tritanopia (blue-blind)

#006E87

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #454cd0;
/* rgb */ color: rgb(69, 76, 208);
/* oklch */ color: oklch(49.5% 0.200 274.1);

Tailwind

colors: {
  custom: {
    50: '#897edf',
    500: '#454cd0',
    950: '#000000',
  },
}

SCSS

$custom: #454cd0;
$custom-light: #897edf;
$custom-dark: #000000;

JSON

{
  "hex": "#454cd0",
  "rgb": {
    "r": 69,
    "g": 76,
    "b": 208
  },
  "hsl": {
    "h": 236.978,
    "s": 59.657,
    "l": 54.314
  },
  "oklch": {
    "l": 0.49479,
    "c": 0.19962,
    "h": 274.1
  },
  "luminance": 0.10988
}

Semantic roles & 50–950 ramp

primary

#454CD0

secondary

#D6D39B

accent

#DB45E3

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #454CD0

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

Preview Lab → · Contrast checker → · Palette generator →