#451553#451553

#451553 is a dark, moderate purple. Relative luminance 0.024; OKLCH L 30.4% C 0.114 H 317.6°. Best body text is #FFFFFF at 14.14:1 contrast (WCAG AA passes).

Color values

HEX	#451553
RGB	rgb(69, 21, 83)
HSL	hsl(286, 60%, 20%)
HSV	hsv(286, 75%, 33%)
CMYK	cmyk(16.9%, 74.7%, 0%, 67.5%)
CIE-LAB	lab(17.58, 33.18, -27.32)
CIE-LCH	lch(17.58, 42.98, 320.53°)
OKLab	oklab(30.4% 0.0841 -0.0767)
OKLCH	oklch(30.4% 0.114 317.6)
XYZ	xyz(4.2835, 2.4263, 8.4246)
Luminance	0.0243 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#451553 #235315

analogous

#261553 #451553 #531542

triadic

#451553 #534515 #155345

tetradic

#451553 #532615 #235315 #154253

square

#451553 #532615 #235315 #154253

split-complementary

#451553 #425315 #155326

monochromatic

#140618 #1C0922 #451553 #6E2184 #962EB5

Accessibility & contrast

On white

14.14

#451553 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#451553 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #451553

14.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##451553	#FFFFFF	#000000	##FFFFFF
##451553	1.00	14.14	1.49	14.14
#FFFFFF	14.14	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002855

Deuteranopia (green-blind)

#172D52

Tritanopia (blue-blind)

#452132

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #451553;
/* rgb */ color: rgb(69, 21, 83);
/* oklch */ color: oklch(30.4% 0.114 317.6);

Tailwind

colors: {
  custom: {
    50: '#7b5784',
    500: '#451553',
    950: '#000000',
  },
}

SCSS

$custom: #451553;
$custom-light: #7b5784;
$custom-dark: #000000;

JSON

{
  "hex": "#451553",
  "rgb": {
    "r": 69,
    "g": 21,
    "b": 83
  },
  "hsl": {
    "h": 286.452,
    "s": 59.615,
    "l": 20.392
  },
  "oklch": {
    "l": 0.304,
    "c": 0.11377,
    "h": 317.6
  },
  "luminance": 0.02426
}

Semantic roles & 50–950 ramp

primary

#451553

secondary

#4B8B39

accent

#E34569

background

#F7F5F8

surface

#EEE9EF

border

#C9C5CA

text

#0A030B

muted

#7C787C

Preview Lab

Preview with #451553

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

Preview Lab → · Contrast checker → · Palette generator →