#454DC5#454DC5

#454DC5 is a mid, vivid blue. Relative luminance 0.106; OKLCH L 48.7% C 0.184 H 274.4°. Best body text is #FFFFFF at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#454DC5
RGB	rgb(69, 77, 197)
HSL	hsl(236, 52%, 52%)
HSV	hsv(236, 65%, 77%)
CMYK	cmyk(65%, 60.9%, 0%, 22.7%)
CIE-LAB	lab(38.90, 34.64, -63.71)
CIE-LCH	lch(38.90, 72.52, 298.54°)
OKLab	oklab(48.72% 0.014 -0.1835)
OKLCH	oklch(48.72% 0.184 274.4)
XYZ	xyz(15.1828, 10.6029, 54.0589)
Luminance	0.1060 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.42

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#454DC5 #C5BD45

analogous

#458DC5 #454DC5 #7D45C5

triadic

#454DC5 #C5454D #4DC545

tetradic

#454DC5 #C5458D #C5BD45 #45C57D

square

#454DC5 #C5458D #C5BD45 #45C57D

split-complementary

#454DC5 #C57D45 #8DC545

monochromatic

#22276D #31379C #454DC5 #747AD4 #A2A6E2

Accessibility & contrast

On white

6.73

#454DC5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#454DC5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #454DC5

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##454DC5	#FFFFFF	#000000	##FFFFFF
##454DC5	1.00	6.73	3.12	6.73
#FFFFFF	6.73	1.00	21.00	1.00
#000000	3.12	21.00	1.00	21.00
##FFFFFF	6.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061C9

Deuteranopia (green-blind)

#0056C3

Tritanopia (blue-blind)

#006B81

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #454dc5;
/* rgb */ color: rgb(69, 77, 197);
/* oklch */ color: oklch(48.7% 0.184 274.4);

Tailwind

colors: {
  custom: {
    50: '#877fd7',
    500: '#454dc5',
    950: '#000000',
  },
}

SCSS

$custom: #454dc5;
$custom-light: #877fd7;
$custom-dark: #000000;

JSON

{
  "hex": "#454dc5",
  "rgb": {
    "r": 69,
    "g": 77,
    "b": 197
  },
  "hsl": {
    "h": 236.25,
    "s": 52.459,
    "l": 52.157
  },
  "oklch": {
    "l": 0.48721,
    "c": 0.18408,
    "h": 274.4
  },
  "luminance": 0.10604
}

Semantic roles & 50–950 ramp

primary

#454DC5

secondary

#CFCB97

accent

#D34CDC

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0D0A15

muted

#7D7C83

Preview Lab

Preview with #454DC5

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

Preview Lab → · Contrast checker → · Palette generator →