#451457#451457

#451457 is a dark, moderate purple. Relative luminance 0.025; OKLCH L 30.6% C 0.119 H 315.3°. Best body text is #FFFFFF at 14.09:1 contrast (WCAG AA passes).

Color values

HEX	#451457
RGB	rgb(69, 20, 87)
HSL	hsl(284, 63%, 21%)
HSV	hsv(284, 77%, 34%)
CMYK	cmyk(20.7%, 77%, 0%, 65.9%)
CIE-LAB	lab(17.71, 34.57, -29.82)
CIE-LCH	lch(17.71, 45.65, 319.22°)
OKLab	oklab(30.58% 0.0849 -0.084)
OKLCH	oklch(30.58% 0.119 315.3)
XYZ	xyz(4.4244, 2.4538, 9.2555)
Luminance	0.0245 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#451457 #265714

analogous

#231457 #451457 #571447

triadic

#451457 #574514 #145745

tetradic

#451457 #572314 #265714 #144757

square

#451457 #572314 #265714 #144757

split-complementary

#451457 #475714 #145723

monochromatic

#140619 #1E0925 #451457 #6C1F89 #942BBB

Accessibility & contrast

On white

14.09

#451457 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#451457 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #451457

14.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##451457	#FFFFFF	#000000	##FFFFFF
##451457	1.00	14.09	1.49	14.09
#FFFFFF	14.09	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002959

Deuteranopia (green-blind)

#122D55

Tritanopia (blue-blind)

#442234

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #451457;
/* rgb */ color: rgb(69, 20, 87);
/* oklch */ color: oklch(30.6% 0.119 315.3);

Tailwind

colors: {
  custom: {
    50: '#7b5787',
    500: '#451457',
    950: '#000000',
  },
}

SCSS

$custom: #451457;
$custom-light: #7b5787;
$custom-dark: #000000;

JSON

{
  "hex": "#451457",
  "rgb": {
    "r": 69,
    "g": 20,
    "b": 87
  },
  "hsl": {
    "h": 283.881,
    "s": 62.617,
    "l": 20.98
  },
  "oklch": {
    "l": 0.30583,
    "c": 0.11941,
    "h": 315.3
  },
  "luminance": 0.02454
}

Semantic roles & 50–950 ramp

primary

#451457

secondary

#4F8F38

accent

#E6426E

background

#F7F5F8

surface

#EEE9EF

border

#C9C5CA

text

#0A030B

muted

#7C787C

Preview Lab

Preview with #451457

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

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