#450B45#450B45

#450B45 is a dark, moderate purple. Relative luminance 0.019; OKLCH L 28.3% C 0.113 H 328.1°. Best body text is #FFFFFF at 15.14:1 contrast (WCAG AA passes).

Color values

HEX	#450B45
RGB	rgb(69, 11, 69)
HSL	hsl(300, 73%, 16%)
HSV	hsv(300, 84%, 27%)
CMYK	cmyk(0%, 84.1%, 0%, 72.9%)
CIE-LAB	lab(15.14, 34.44, -21.61)
CIE-LCH	lch(15.14, 40.65, 327.89°)
OKLab	oklab(28.34% 0.0961 -0.0599)
OKLCH	oklch(28.34% 0.113 328.1)
XYZ	xyz(3.6480, 1.9345, 5.8103)
Luminance	0.0193 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#450B45 #0B450B

analogous

#280B45 #450B45 #450B28

triadic

#450B45 #45450B #0B4545

tetradic

#450B45 #45280B #0B450B #0B2845

square

#450B45 #45280B #0B450B #0B2845

split-complementary

#450B45 #28450B #0B4528

monochromatic

#1A041A #1A041A #450B45 #7A137A #AF1CAF

Accessibility & contrast

On white

15.14

#450B45 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#450B45 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #450B45

15.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##450B45	#FFFFFF	#000000	##FFFFFF
##450B45	1.00	15.14	1.39	15.14
#FFFFFF	15.14	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#012147

Deuteranopia (green-blind)

#1B2944

Tritanopia (blue-blind)

#471427

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #450b45;
/* rgb */ color: rgb(69, 11, 69);
/* oklch */ color: oklch(28.3% 0.113 328.1);

Tailwind

colors: {
  custom: {
    50: '#7b5279',
    500: '#450b45',
    950: '#000000',
  },
}

SCSS

$custom: #450b45;
$custom-light: #7b5279;
$custom-dark: #000000;

JSON

{
  "hex": "#450b45",
  "rgb": {
    "r": 69,
    "g": 11,
    "b": 69
  },
  "hsl": {
    "h": 300,
    "s": 72.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.28343,
    "c": 0.11325,
    "h": 328.1
  },
  "luminance": 0.01934
}

Semantic roles & 50–950 ramp

primary

#450B45

secondary

#2A812A

accent

#EF3939

background

#F7F4F7

surface

#EEE7ED

border

#C9C3C8

text

#0A0209

muted

#7C787B

Preview Lab

Preview with #450B45

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

Preview Lab → · Contrast checker → · Palette generator →