#452FAA#452FAA

#452FAA is a dark, vivid violet. Relative luminance 0.062; OKLCH L 41.5% C 0.185 H 283.0°. Best body text is #FFFFFF at 9.37:1 contrast (WCAG AA passes).

Color values

HEX	#452FAA
RGB	rgb(69, 47, 170)
HSL	hsl(251, 57%, 43%)
HSV	hsv(251, 72%, 67%)
CMYK	cmyk(59.4%, 72.4%, 0%, 33.3%)
CIE-LAB	lab(29.91, 43.72, -62.46)
CIE-LCH	lch(29.91, 76.24, 304.99°)
OKLab	oklab(41.49% 0.0415 -0.1799)
OKLCH	oklch(41.49% 0.185 283)
XYZ	xyz(10.7242, 6.1998, 38.6540)
Luminance	0.0620 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#452FAA #94AA2F

analogous

#2F56AA #452FAA #832FAA

triadic

#452FAA #AA452F #2FAA45

tetradic

#452FAA #AA2F56 #94AA2F #2FAA83

square

#452FAA #AA2F56 #94AA2F #2FAA83

split-complementary

#452FAA #AA832F #56AA2F

monochromatic

#1E144A #32227A #452FAA #6149CD #8B79DA

Accessibility & contrast

On white

9.37

#452FAA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#452FAA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #452FAA

9.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##452FAA	#FFFFFF	#000000	##FFFFFF
##452FAA	1.00	9.37	2.24	9.37
#FFFFFF	9.37	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AAE

Deuteranopia (green-blind)

#0042A8

Tritanopia (blue-blind)

#025069

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #452faa;
/* rgb */ color: rgb(69, 47, 170);
/* oklch */ color: oklch(41.5% 0.185 283.0);

Tailwind

colors: {
  custom: {
    50: '#846ac4',
    500: '#452faa',
    950: '#000000',
  },
}

SCSS

$custom: #452faa;
$custom-light: #846ac4;
$custom-dark: #000000;

JSON

{
  "hex": "#452faa",
  "rgb": {
    "r": 69,
    "g": 47,
    "b": 170
  },
  "hsl": {
    "h": 250.732,
    "s": 56.682,
    "l": 42.549
  },
  "oklch": {
    "l": 0.41486,
    "c": 0.18467,
    "h": 283
  },
  "luminance": 0.06201
}

Semantic roles & 50–950 ramp

primary

#452FAA

secondary

#B4C272

accent

#E048C5

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0613

muted

#7D7A82

Preview Lab

Preview with #452FAA

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

Preview Lab → · Contrast checker → · Palette generator →