#452C90#452C90

#452C90 is a dark, vivid violet. Relative luminance 0.051; OKLCH L 38.7% C 0.156 H 288.4°. Best body text is #FFFFFF at 10.42:1 contrast (WCAG AA passes).

Color values

HEX	#452C90
RGB	rgb(69, 44, 144)
HSL	hsl(255, 53%, 37%)
HSV	hsv(255, 69%, 56%)
CMYK	cmyk(52.1%, 69.4%, 0%, 43.5%)
CIE-LAB	lab(26.96, 37.43, -51.45)
CIE-LCH	lch(26.96, 63.63, 306.03°)
OKLab	oklab(38.66% 0.0491 -0.1477)
OKLCH	oklch(38.66% 0.156 288.4)
XYZ	xyz(8.3875, 5.0798, 26.9187)
Luminance	0.0508 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#452C90 #77902C

analogous

#2C4590 #452C90 #772C90

triadic

#452C90 #90452C #2C9045

tetradic

#452C90 #902C45 #77902C #2C9077

square

#452C90 #902C45 #77902C #2C9077

split-complementary

#452C90 #90772C #45902C

monochromatic

#180F32 #2F1E61 #452C90 #5B3ABF #8166D0

Accessibility & contrast

On white

10.42

#452C90 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#452C90 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #452C90

10.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##452C90	#FFFFFF	#000000	##FFFFFF
##452C90	1.00	10.42	2.02	10.42
#FFFFFF	10.42	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004293

Deuteranopia (green-blind)

#003D8E

Tritanopia (blue-blind)

#2A455A

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #452c90;
/* rgb */ color: rgb(69, 44, 144);
/* oklch */ color: oklch(38.7% 0.156 288.4);

Tailwind

colors: {
  custom: {
    50: '#8067b1',
    500: '#452c90',
    950: '#000000',
  },
}

SCSS

$custom: #452c90;
$custom-light: #8067b1;
$custom-dark: #000000;

JSON

{
  "hex": "#452c90",
  "rgb": {
    "r": 69,
    "g": 44,
    "b": 144
  },
  "hsl": {
    "h": 255,
    "s": 53.191,
    "l": 36.863
  },
  "oklch": {
    "l": 0.3866,
    "c": 0.1556,
    "h": 288.4
  },
  "luminance": 0.0508
}

Semantic roles & 50–950 ramp

primary

#452C90

secondary

#A1B761

accent

#DD4BB8

background

#F8F6FB

surface

#EFEBF6

border

#CAC6D0

text

#0B0611

muted

#7C7A80

Preview Lab

Preview with #452C90

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

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