#451552#451552

#451552 is a dark, moderate purple. Relative luminance 0.024; OKLCH L 30.3% C 0.113 H 318.3°. Best body text is #FFFFFF at 14.17:1 contrast (WCAG AA passes).

Color values

HEX	#451552
RGB	rgb(69, 21, 82)
HSL	hsl(287, 59%, 20%)
HSV	hsv(287, 74%, 32%)
CMYK	cmyk(15.9%, 74.4%, 0%, 67.8%)
CIE-LAB	lab(17.51, 32.96, -26.76)
CIE-LCH	lch(17.51, 42.45, 320.93°)
OKLab	oklab(30.33% 0.0841 -0.075)
OKLCH	oklch(30.33% 0.113 318.3)
XYZ	xyz(4.2452, 2.4109, 8.2227)
Luminance	0.0241 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#451552 #225215

analogous

#261552 #451552 #521540

triadic

#451552 #524515 #155245

tetradic

#451552 #522615 #225215 #154052

square

#451552 #522615 #225215 #154052

split-complementary

#451552 #405215 #155226

monochromatic

#140618 #1C0921 #451552 #6E2183 #972EB3

Accessibility & contrast

On white

14.17

#451552 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#451552 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #451552

14.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##451552	#FFFFFF	#000000	##FFFFFF
##451552	1.00	14.17	1.48	14.17
#FFFFFF	14.17	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002854

Deuteranopia (green-blind)

#182D51

Tritanopia (blue-blind)

#452031

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #451552;
/* rgb */ color: rgb(69, 21, 82);
/* oklch */ color: oklch(30.3% 0.113 318.3);

Tailwind

colors: {
  custom: {
    50: '#7b5783',
    500: '#451552',
    950: '#000000',
  },
}

SCSS

$custom: #451552;
$custom-light: #7b5783;
$custom-dark: #000000;

JSON

{
  "hex": "#451552",
  "rgb": {
    "r": 69,
    "g": 21,
    "b": 82
  },
  "hsl": {
    "h": 287.213,
    "s": 59.223,
    "l": 20.196
  },
  "oklch": {
    "l": 0.30326,
    "c": 0.11271,
    "h": 318.3
  },
  "luminance": 0.02411
}

Semantic roles & 50–950 ramp

primary

#451552

secondary

#4A8A39

accent

#E24567

background

#F7F5F8

surface

#EEE9EF

border

#C9C5CA

text

#0A030A

muted

#7C787C

Preview Lab

Preview with #451552

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

Preview Lab → · Contrast checker → · Palette generator →