#453EAC#453EAC

#453EAC is a dark, vivid blue. Relative luminance 0.077; OKLCH L 44.0% C 0.169 H 279.7°. Best body text is #FFFFFF at 8.27:1 contrast (WCAG AA passes).

Color values

HEX	#453EAC
RGB	rgb(69, 62, 172)
HSL	hsl(244, 47%, 46%)
HSV	hsv(244, 64%, 67%)
CMYK	cmyk(59.9%, 64%, 0%, 32.5%)
CIE-LAB	lab(33.32, 35.56, -58.07)
CIE-LCH	lch(33.32, 68.09, 301.48°)
OKLab	oklab(44% 0.0285 -0.1671)
OKLCH	oklch(44% 0.169 279.7)
XYZ	xyz(11.6209, 7.6882, 39.8933)
Luminance	0.0769 (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

#453EAC #A5AC3E

analogous

#3E6EAC #453EAC #7C3EAC

triadic

#453EAC #AC453E #3EAC45

tetradic

#453EAC #AC3E6E #A5AC3E #3EAC7C

square

#453EAC #AC3E6E #A5AC3E #3EAC7C

split-complementary

#453EAC #AC7C3E #6EAC3E

monochromatic

#211E52 #332E7F #453EAC #6861C6 #938ED6

Accessibility & contrast

On white

8.27

#453EAC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#453EAC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #453EAC

8.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##453EAC	#FFFFFF	#000000	##FFFFFF
##453EAC	1.00	8.27	2.54	8.27
#FFFFFF	8.27	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053B0

Deuteranopia (green-blind)

#004AAA

Tritanopia (blue-blind)

#00596F

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #453eac;
/* rgb */ color: rgb(69, 62, 172);
/* oklch */ color: oklch(44.0% 0.169 279.7);

Tailwind

colors: {
  custom: {
    50: '#8374c6',
    500: '#453eac',
    950: '#000000',
  },
}

SCSS

$custom: #453eac;
$custom-light: #8374c6;
$custom-dark: #000000;

JSON

{
  "hex": "#453eac",
  "rgb": {
    "r": 69,
    "g": 62,
    "b": 172
  },
  "hsl": {
    "h": 243.818,
    "s": 47.009,
    "l": 45.882
  },
  "oklch": {
    "l": 0.43999,
    "c": 0.16948,
    "h": 279.7
  },
  "luminance": 0.07689
}

Semantic roles & 50–950 ramp

primary

#453EAC

secondary

#BDC185

accent

#D751CE

background

#F8F7FC

surface

#F0EDF8

border

#CBC8D1

text

#0C0813

muted

#7D7B82

Preview Lab

Preview with #453EAC

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

Preview Lab → · Contrast checker → · Palette generator →