#451157#451157

#451157 is a dark, vivid purple. Relative luminance 0.024; OKLCH L 30.3% C 0.123 H 315.7°. Best body text is #FFFFFF at 14.28:1 contrast (WCAG AA passes).

Color values

HEX	#451157
RGB	rgb(69, 17, 87)
HSL	hsl(285, 67%, 20%)
HSV	hsv(285, 80%, 34%)
CMYK	cmyk(20.7%, 80.5%, 0%, 65.9%)
CIE-LAB	lab(17.25, 35.88, -30.56)
CIE-LCH	lch(17.25, 47.13, 319.58°)
OKLab	oklab(30.26% 0.0882 -0.0861)
OKLCH	oklch(30.26% 0.123 315.7)
XYZ	xyz(4.3747, 2.3544, 9.2390)
Luminance	0.0235 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 5.22

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#451157 #235711

analogous

#221157 #451157 #571146

triadic

#451157 #574511 #115745

tetradic

#451157 #572211 #235711 #114657

square

#451157 #572211 #235711 #114657

split-complementary

#451157 #465711 #115722

monochromatic

#14051A #1C0724 #451157 #6E1B8A #9625BD

Accessibility & contrast

On white

14.28

#451157 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#451157 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #451157

14.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##451157	#FFFFFF	#000000	##FFFFFF
##451157	1.00	14.28	1.47	14.28
#FFFFFF	14.28	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002759

Deuteranopia (green-blind)

#0F2C55

Tritanopia (blue-blind)

#442033

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #451157;
/* rgb */ color: rgb(69, 17, 87);
/* oklch */ color: oklch(30.3% 0.123 315.7);

Tailwind

colors: {
  custom: {
    50: '#7c5587',
    500: '#451157',
    950: '#000000',
  },
}

SCSS

$custom: #451157;
$custom-light: #7c5587;
$custom-dark: #000000;

JSON

{
  "hex": "#451157",
  "rgb": {
    "r": 69,
    "g": 17,
    "b": 87
  },
  "hsl": {
    "h": 284.571,
    "s": 67.308,
    "l": 20.392
  },
  "oklch": {
    "l": 0.30256,
    "c": 0.1233,
    "h": 315.7
  },
  "luminance": 0.02354
}

Semantic roles & 50–950 ramp

primary

#451157

secondary

#4B9034

accent

#EA3E6A

background

#F7F5F8

surface

#EEE9EF

border

#C9C5CA

text

#0A030B

muted

#7C787C

Preview Lab

Preview with #451157

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

Preview Lab → · Contrast checker → · Palette generator →