#451569#451569

#451569 is a dark, vivid violet. Relative luminance 0.028; OKLCH L 32.2% C 0.137 H 305.9°. Best body text is #FFFFFF at 13.43:1 contrast (WCAG AA passes).

Color values

HEX	#451569
RGB	rgb(69, 21, 105)
HSL	hsl(274, 67%, 25%)
HSV	hsv(274, 80%, 41%)
CMYK	cmyk(34.3%, 80%, 0%, 58.8%)
CIE-LAB	lab(19.31, 38.46, -39.16)
CIE-LCH	lch(19.31, 54.89, 314.49°)
OKLab	oklab(32.18% 0.0805 -0.1114)
OKLCH	oklch(32.18% 0.137 305.9)
XYZ	xyz(5.2716, 2.8215, 13.6287)
Luminance	0.0282 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#451569 #396915

analogous

#1B1569 #451569 #691563

triadic

#451569 #694515 #156945

tetradic

#451569 #691B15 #396915 #156369

square

#451569 #691B15 #396915 #156369

split-complementary

#451569 #636915 #15691B

monochromatic

#11051A #230B36 #451569 #671F9C #8829CF

Accessibility & contrast

On white

13.43

#451569 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#451569 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #451569

13.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##451569	#FFFFFF	#000000	##FFFFFF
##451569	1.00	13.43	1.56	13.43
#FFFFFF	13.43	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D6B

Deuteranopia (green-blind)

#002F67

Tritanopia (blue-blind)

#3E2A3E

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #451569;
/* rgb */ color: rgb(69, 21, 105);
/* oklch */ color: oklch(32.2% 0.137 305.9);

Tailwind

colors: {
  custom: {
    50: '#7d5895',
    500: '#451569',
    950: '#000000',
  },
}

SCSS

$custom: #451569;
$custom-light: #7d5895;
$custom-dark: #000000;

JSON

{
  "hex": "#451569",
  "rgb": {
    "r": 69,
    "g": 21,
    "b": 105
  },
  "hsl": {
    "h": 274.286,
    "s": 66.667,
    "l": 24.706
  },
  "oklch": {
    "l": 0.32177,
    "c": 0.13748,
    "h": 305.9
  },
  "luminance": 0.02821
}

Semantic roles & 50–950 ramp

primary

#451569

secondary

#66A03A

accent

#EA3E88

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#0A040D

muted

#7C797E

Preview Lab

Preview with #451569

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

Preview Lab → · Contrast checker → · Palette generator →