#454ACD#454ACD

#454ACD is a mid, vivid blue. Relative luminance 0.106; OKLCH L 48.9% C 0.198 H 274.6°. Best body text is #FFFFFF at 6.74:1 contrast (WCAG AA passes).

Color values

HEX	#454ACD
RGB	rgb(69, 74, 205)
HSL	hsl(238, 58%, 54%)
HSV	hsv(238, 66%, 80%)
CMYK	cmyk(66.3%, 63.9%, 0%, 19.6%)
CIE-LAB	lab(38.84, 39.21, -68.44)
CIE-LCH	lch(38.84, 78.88, 299.81°)
OKLab	oklab(48.88% 0.016 -0.1975)
OKLCH	oklch(48.88% 0.198 274.6)
XYZ	xyz(15.9188, 10.5691, 58.9469)
Luminance	0.1057 (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

#454ACD #CDC845

analogous

#458ECD #454ACD #8445CD

triadic

#454ACD #CD454A #4ACD45

tetradic

#454ACD #CD458E #CDC845 #45CD84

square

#454ACD #CD458E #CDC845 #45CD84

split-complementary

#454ACD #CD8445 #8ECD45

monochromatic

#202377 #2D32A8 #454ACD #7579DA #A5A8E7

Accessibility & contrast

On white

6.74

#454ACD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#454ACD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #454ACD

6.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##454ACD	#FFFFFF	#000000	##FFFFFF
##454ACD	1.00	6.74	3.11	6.74
#FFFFFF	6.74	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062D1

Deuteranopia (green-blind)

#0055CA

Tritanopia (blue-blind)

#006C85

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #454acd;
/* rgb */ color: rgb(69, 74, 205);
/* oklch */ color: oklch(48.9% 0.198 274.6);

Tailwind

colors: {
  custom: {
    50: '#897ddd',
    500: '#454acd',
    950: '#000000',
  },
}

SCSS

$custom: #454acd;
$custom-light: #897ddd;
$custom-dark: #000000;

JSON

{
  "hex": "#454acd",
  "rgb": {
    "r": 69,
    "g": 74,
    "b": 205
  },
  "hsl": {
    "h": 237.794,
    "s": 57.627,
    "l": 53.725
  },
  "oklch": {
    "l": 0.4888,
    "c": 0.19811,
    "h": 274.6
  },
  "luminance": 0.10571
}

Semantic roles & 50–950 ramp

primary

#454ACD

secondary

#D4D29A

accent

#DB47E1

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #454ACD

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

Preview Lab → · Contrast checker → · Palette generator →