#453BAD#453BAD

#453BAD is a dark, vivid blue. Relative luminance 0.074; OKLCH L 43.6% C 0.175 H 280.3°. Best body text is #FFFFFF at 8.46:1 contrast (WCAG AA passes).

Color values

HEX	#453BAD
RGB	rgb(69, 59, 173)
HSL	hsl(245, 49%, 45%)
HSV	hsv(245, 66%, 68%)
CMYK	cmyk(60.1%, 65.9%, 0%, 32.2%)
CIE-LAB	lab(32.72, 37.71, -59.65)
CIE-LCH	lch(32.72, 70.57, 302.30°)
OKLab	oklab(43.59% 0.0311 -0.1717)
OKLCH	oklch(43.59% 0.175 280.3)
XYZ	xyz(11.5587, 7.4094, 40.3481)
Luminance	0.0741 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.50

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#453BAD #A3AD3B

analogous

#3B6AAD #453BAD #7E3BAD

triadic

#453BAD #AD453B #3BAD45

tetradic

#453BAD #AD3B6A #A3AD3B #3BAD7E

square

#453BAD #AD3B6A #A3AD3B #3BAD7E

split-complementary

#453BAD #AD7E3B #6AAD3B

monochromatic

#211C52 #332B7F #453BAD #675DC8 #928BD7

Accessibility & contrast

On white

8.46

#453BAD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#453BAD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #453BAD

8.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##453BAD	#FFFFFF	#000000	##FFFFFF
##453BAD	1.00	8.46	2.48	8.46
#FFFFFF	8.46	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051B1

Deuteranopia (green-blind)

#0049AB

Tritanopia (blue-blind)

#00586F

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #453bad;
/* rgb */ color: rgb(69, 59, 173);
/* oklch */ color: oklch(43.6% 0.175 280.3);

Tailwind

colors: {
  custom: {
    50: '#8472c6',
    500: '#453bad',
    950: '#000000',
  },
}

SCSS

$custom: #453bad;
$custom-light: #8472c6;
$custom-dark: #000000;

JSON

{
  "hex": "#453bad",
  "rgb": {
    "r": 69,
    "g": 59,
    "b": 173
  },
  "hsl": {
    "h": 245.263,
    "s": 49.138,
    "l": 45.49
  },
  "oklch": {
    "l": 0.43586,
    "c": 0.17452,
    "h": 280.3
  },
  "luminance": 0.0741
}

Semantic roles & 50–950 ramp

primary

#453BAD

secondary

#BCC282

accent

#D94FCD

background

#F8F6FC

surface

#F0ECF8

border

#CBC7D1

text

#0C0813

muted

#7D7B82

Preview Lab

Preview with #453BAD

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

Preview Lab → · Contrast checker → · Palette generator →