#454FC7#454FC7

#454FC7 is a mid, vivid blue. Relative luminance 0.110; OKLCH L 49.2% C 0.184 H 273.8°. Best body text is #FFFFFF at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#454FC7
RGB	rgb(69, 79, 199)
HSL	hsl(235, 54%, 53%)
HSV	hsv(235, 65%, 78%)
CMYK	cmyk(65.3%, 60.3%, 0%, 22%)
CIE-LAB	lab(39.55, 34.08, -63.82)
CIE-LCH	lch(39.55, 72.35, 298.10°)
OKLab	oklab(49.24% 0.0123 -0.1839)
OKLCH	oklch(49.24% 0.184 273.8)
XYZ	xyz(15.5556, 10.9793, 55.3212)
Luminance	0.1098 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.97

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#454FC7 #C7BD45

analogous

#4590C7 #454FC7 #7C45C7

triadic

#454FC7 #C7454F #4FC745

tetradic

#454FC7 #C74590 #C7BD45 #45C77C

square

#454FC7 #C74590 #C7BD45 #45C77C

split-complementary

#454FC7 #C77C45 #90C745

monochromatic

#222870 #30389F #454FC7 #747CD5 #A3A8E3

Accessibility & contrast

On white

6.57

#454FC7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#454FC7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #454FC7

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##454FC7	#FFFFFF	#000000	##FFFFFF
##454FC7	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)

#0063CB

Deuteranopia (green-blind)

#0057C5

Tritanopia (blue-blind)

#006D83

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #454fc7;
/* rgb */ color: rgb(69, 79, 199);
/* oklch */ color: oklch(49.2% 0.184 273.8);

Tailwind

colors: {
  custom: {
    50: '#8780d9',
    500: '#454fc7',
    950: '#000000',
  },
}

SCSS

$custom: #454fc7;
$custom-light: #8780d9;
$custom-dark: #000000;

JSON

{
  "hex": "#454fc7",
  "rgb": {
    "r": 69,
    "g": 79,
    "b": 199
  },
  "hsl": {
    "h": 235.385,
    "s": 53.719,
    "l": 52.549
  },
  "oklch": {
    "l": 0.49244,
    "c": 0.18427,
    "h": 273.8
  },
  "luminance": 0.10981
}

Semantic roles & 50–950 ramp

primary

#454FC7

secondary

#D0CC98

accent

#D24BDD

background

#F8F7FD

surface

#F0EEFB

border

#CBC9D4

text

#0D0A15

muted

#7D7C83

Preview Lab

Preview with #454FC7

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

Preview Lab → · Contrast checker → · Palette generator →