#454DCD#454DCD

#454DCD is a mid, vivid blue. Relative luminance 0.110; OKLCH L 49.4% C 0.195 H 274.0°. Best body text is #FFFFFF at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#454DCD
RGB	rgb(69, 77, 205)
HSL	hsl(236, 58%, 54%)
HSV	hsv(236, 66%, 80%)
CMYK	cmyk(66.3%, 62.4%, 0%, 19.6%)
CIE-LAB	lab(39.55, 37.37, -67.30)
CIE-LCH	lch(39.55, 76.98, 299.04°)
OKLab	oklab(49.39% 0.0137 -0.1941)
OKLCH	oklch(49.39% 0.195 274)
XYZ	xyz(16.1239, 10.9793, 59.0153)
Luminance	0.1098 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.35

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#454DCD #CDC545

analogous

#4591CD #454DCD #8145CD

triadic

#454DCD #CD454D #4DCD45

tetradic

#454DCD #CD4591 #CDC545 #45CD81

square

#454DCD #CD4591 #CDC545 #45CD81

split-complementary

#454DCD #CD8145 #91CD45

monochromatic

#202577 #2D34A8 #454DCD #757BDA #A5A9E7

Accessibility & contrast

On white

6.57

#454DCD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#454DCD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #454DCD

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##454DCD	#FFFFFF	#000000	##FFFFFF
##454DCD	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)

#0063D1

Deuteranopia (green-blind)

#0057CB

Tritanopia (blue-blind)

#006E86

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #454dcd;
/* rgb */ color: rgb(69, 77, 205);
/* oklch */ color: oklch(49.4% 0.195 274.0);

Tailwind

colors: {
  custom: {
    50: '#897fdd',
    500: '#454dcd',
    950: '#000000',
  },
}

SCSS

$custom: #454dcd;
$custom-light: #897fdd;
$custom-dark: #000000;

JSON

{
  "hex": "#454dcd",
  "rgb": {
    "r": 69,
    "g": 77,
    "b": 205
  },
  "hsl": {
    "h": 236.471,
    "s": 57.627,
    "l": 53.725
  },
  "oklch": {
    "l": 0.49393,
    "c": 0.19456,
    "h": 274
  },
  "luminance": 0.10981
}

Semantic roles & 50–950 ramp

primary

#454DCD

secondary

#D4D19A

accent

#D847E1

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #454DCD

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

Preview Lab → · Contrast checker → · Palette generator →