#452C8F#452C8F

#452C8F is a dark, vivid violet. Relative luminance 0.051; OKLCH L 38.6% C 0.154 H 288.6°. Best body text is #FFFFFF at 10.45:1 contrast (WCAG AA passes).

Color values

HEX	#452C8F
RGB	rgb(69, 44, 143)
HSL	hsl(255, 53%, 37%)
HSV	hsv(255, 69%, 56%)
CMYK	cmyk(51.7%, 69.2%, 0%, 43.9%)
CIE-LAB	lab(26.88, 37.12, -50.98)
CIE-LCH	lch(26.88, 63.06, 306.06°)
OKLab	oklab(38.57% 0.0492 -0.1463)
OKLCH	oklch(38.57% 0.154 288.6)
XYZ	xyz(8.3114, 5.0494, 26.5180)
Luminance	0.0505 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#452C8F #768F2C

analogous

#2C448F #452C8F #772C8F

triadic

#452C8F #8F452C #2C8F45

tetradic

#452C8F #8F2C44 #768F2C #2C8F77

square

#452C8F #8F2C44 #768F2C #2C8F77

split-complementary

#452C8F #8F772C #448F2C

monochromatic

#180F31 #2E1E60 #452C8F #5C3ABE #8066D0

Accessibility & contrast

On white

10.45

#452C8F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#452C8F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #452C8F

10.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##452C8F	#FFFFFF	#000000	##FFFFFF
##452C8F	1.00	10.45	2.01	10.45
#FFFFFF	10.45	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004292

Deuteranopia (green-blind)

#003D8D

Tritanopia (blue-blind)

#2B455A

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #452c8f;
/* rgb */ color: rgb(69, 44, 143);
/* oklch */ color: oklch(38.6% 0.154 288.6);

Tailwind

colors: {
  custom: {
    50: '#8067b1',
    500: '#452c8f',
    950: '#000000',
  },
}

SCSS

$custom: #452c8f;
$custom-light: #8067b1;
$custom-dark: #000000;

JSON

{
  "hex": "#452c8f",
  "rgb": {
    "r": 69,
    "g": 44,
    "b": 143
  },
  "hsl": {
    "h": 255.152,
    "s": 52.941,
    "l": 36.667
  },
  "oklch": {
    "l": 0.38572,
    "c": 0.15432,
    "h": 288.6
  },
  "luminance": 0.0505
}

Semantic roles & 50–950 ramp

primary

#452C8F

secondary

#A1B661

accent

#DC4BB8

background

#F8F6FB

surface

#EFEBF6

border

#CAC6D0

text

#0B0611

muted

#7C7A80

Preview Lab

Preview with #452C8F

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

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