#454ECD#454ECD

#454ECD is a mid, vivid blue. Relative luminance 0.111; OKLCH L 49.6% C 0.193 H 273.8°. Best body text is #FFFFFF at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#454ECD
RGB	rgb(69, 78, 205)
HSL	hsl(236, 58%, 54%)
HSV	hsv(236, 66%, 80%)
CMYK	cmyk(66.3%, 62%, 0%, 19.6%)
CIE-LAB	lab(39.78, 36.75, -66.91)
CIE-LCH	lch(39.78, 76.34, 298.78°)
OKLab	oklab(49.57% 0.0129 -0.1929)
OKLCH	oklch(49.57% 0.193 273.8)
XYZ	xyz(16.1944, 11.1203, 59.0388)
Luminance	0.1112 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.64

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#454ECD #CDC445

analogous

#4592CD #454ECD #8045CD

triadic

#454ECD #CD454E #4ECD45

tetradic

#454ECD #CD4592 #CDC445 #45CD80

square

#454ECD #CD4592 #CDC445 #45CD80

split-complementary

#454ECD #CD8045 #92CD45

monochromatic

#202677 #2D35A8 #454ECD #757CDA #A5AAE7

Accessibility & contrast

On white

6.51

#454ECD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#454ECD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #454ECD

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##454ECD	#FFFFFF	#000000	##FFFFFF
##454ECD	1.00	6.51	3.22	6.51
#FFFFFF	6.51	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064D1

Deuteranopia (green-blind)

#0058CB

Tritanopia (blue-blind)

#006E86

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #454ecd;
/* rgb */ color: rgb(69, 78, 205);
/* oklch */ color: oklch(49.6% 0.193 273.8);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#454ecd",
  "rgb": {
    "r": 69,
    "g": 78,
    "b": 205
  },
  "hsl": {
    "h": 236.029,
    "s": 57.627,
    "l": 53.725
  },
  "oklch": {
    "l": 0.49567,
    "c": 0.19337,
    "h": 273.8
  },
  "luminance": 0.11122
}

Semantic roles & 50–950 ramp

primary

#454ECD

secondary

#D4D09A

accent

#D747E1

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #454ECD

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

Preview Lab → · Contrast checker → · Palette generator →