#454FCD#454FCD

#454FCD is a mid, vivid blue. Relative luminance 0.113; OKLCH L 49.7% C 0.192 H 273.6°. Best body text is #FFFFFF at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#454FCD
RGB	rgb(69, 79, 205)
HSL	hsl(236, 58%, 54%)
HSV	hsv(236, 66%, 80%)
CMYK	cmyk(66.3%, 61.5%, 0%, 19.6%)
CIE-LAB	lab(40.02, 36.13, -66.52)
CIE-LCH	lch(40.02, 75.70, 298.51°)
OKLab	oklab(49.74% 0.0121 -0.1918)
OKLCH	oklch(49.74% 0.192 273.6)
XYZ	xyz(16.2660, 11.2635, 59.0626)
Luminance	0.1127 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.93

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#454FCD #CDC345

analogous

#4593CD #454FCD #7F45CD

triadic

#454FCD #CD454F #4FCD45

tetradic

#454FCD #CD4593 #CDC345 #45CD7F

square

#454FCD #CD4593 #CDC345 #45CD7F

split-complementary

#454FCD #CD7F45 #93CD45

monochromatic

#202777 #2D36A8 #454FCD #757DDA #A5AAE7

Accessibility & contrast

On white

6.46

#454FCD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#454FCD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #454FCD

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##454FCD	#FFFFFF	#000000	##FFFFFF
##454FCD	1.00	6.46	3.25	6.46
#FFFFFF	6.46	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065D1

Deuteranopia (green-blind)

#0058CB

Tritanopia (blue-blind)

#006F86

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #454fcd;
/* rgb */ color: rgb(69, 79, 205);
/* oklch */ color: oklch(49.7% 0.192 273.6);

Tailwind

colors: {
  custom: {
    50: '#8880dd',
    500: '#454fcd',
    950: '#000000',
  },
}

SCSS

$custom: #454fcd;
$custom-light: #8880dd;
$custom-dark: #000000;

JSON

{
  "hex": "#454fcd",
  "rgb": {
    "r": 69,
    "g": 79,
    "b": 205
  },
  "hsl": {
    "h": 235.588,
    "s": 57.627,
    "l": 53.725
  },
  "oklch": {
    "l": 0.49742,
    "c": 0.19217,
    "h": 273.6
  },
  "luminance": 0.11265
}

Semantic roles & 50–950 ramp

primary

#454FCD

secondary

#D4D09A

accent

#D647E1

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #454FCD

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

Preview Lab → · Contrast checker → · Palette generator →