#452C9C#452C9C

#452C9C is a dark, vivid violet. Relative luminance 0.055; OKLCH L 39.7% C 0.171 H 285.9°. Best body text is #FFFFFF at 10.03:1 contrast (WCAG AA passes).

Color values

HEX	#452C9C
RGB	rgb(69, 44, 156)
HSL	hsl(253, 56%, 39%)
HSV	hsv(253, 72%, 61%)
CMYK	cmyk(55.8%, 71.8%, 0%, 38.8%)
CIE-LAB	lab(28.02, 41.09, -57.08)
CIE-LCH	lch(28.02, 70.33, 305.75°)
OKLab	oklab(39.75% 0.0469 -0.1642)
OKLCH	oklch(39.75% 0.171 285.9)
XYZ	xyz(9.3539, 5.4664, 32.0083)
Luminance	0.0547 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#452C9C #839C2C

analogous

#2C4B9C #452C9C #7D2C9C

triadic

#452C9C #9C452C #2C9C45

tetradic

#452C9C #9C2C4B #839C2C #2C9C7D

square

#452C9C #9C2C4B #839C2C #2C9C7D

split-complementary

#452C9C #9C7D2C #4B9C2C

monochromatic

#1B113D #301F6C #452C9C #5C3DC8 #846DD6

Accessibility & contrast

On white

10.03

#452C9C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#452C9C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #452C9C

10.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##452C9C	#FFFFFF	#000000	##FFFFFF
##452C9C	1.00	10.03	2.09	10.03
#FFFFFF	10.03	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00459F

Deuteranopia (green-blind)

#003F9A

Tritanopia (blue-blind)

#1F4A61

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #452c9c;
/* rgb */ color: rgb(69, 44, 156);
/* oklch */ color: oklch(39.7% 0.171 285.9);

Tailwind

colors: {
  custom: {
    50: '#8267ba',
    500: '#452c9c',
    950: '#000000',
  },
}

SCSS

$custom: #452c9c;
$custom-light: #8267ba;
$custom-dark: #000000;

JSON

{
  "hex": "#452c9c",
  "rgb": {
    "r": 69,
    "g": 44,
    "b": 156
  },
  "hsl": {
    "h": 253.393,
    "s": 56,
    "l": 39.216
  },
  "oklch": {
    "l": 0.39748,
    "c": 0.17073,
    "h": 285.9
  },
  "luminance": 0.05467
}

Semantic roles & 50–950 ramp

primary

#452C9C

secondary

#AABD67

accent

#DF49BE

background

#F8F6FB

surface

#F0EBF6

border

#CBC6D0

text

#0B0612

muted

#7C7A81

Preview Lab

Preview with #452C9C

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

Preview Lab → · Contrast checker → · Palette generator →