#450B48#450B48

#450B48 is a dark, moderate purple. Relative luminance 0.020; OKLCH L 28.6% C 0.116 H 325.9°. Best body text is #FFFFFF at 15.06:1 contrast (WCAG AA passes).

Color values

HEX	#450B48
RGB	rgb(69, 11, 72)
HSL	hsl(297, 73%, 16%)
HSV	hsv(297, 85%, 28%)
CMYK	cmyk(4.2%, 84.7%, 0%, 71.8%)
CIE-LAB	lab(15.34, 35.02, -23.37)
CIE-LCH	lch(15.34, 42.10, 326.28°)
OKLab	oklab(28.55% 0.096 -0.065)
OKLCH	oklch(28.55% 0.116 325.9)
XYZ	xyz(3.7435, 1.9727, 6.3132)
Luminance	0.0197 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#450B48 #0E480B

analogous

#270B48 #450B48 #480B2D

triadic

#450B48 #48450B #0B4845

tetradic

#450B48 #48270B #0E480B #0B2D48

square

#450B48 #48270B #0E480B #0B2D48

split-complementary

#450B48 #2D480B #0B4827

monochromatic

#19041B #19041B #450B48 #78137D #AB1BB2

Accessibility & contrast

On white

15.06

#450B48 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#450B48 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #450B48

15.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##450B48	#FFFFFF	#000000	##FFFFFF
##450B48	1.00	15.06	1.39	15.06
#FFFFFF	15.06	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00224A

Deuteranopia (green-blind)

#192947

Tritanopia (blue-blind)

#471629

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #450b48;
/* rgb */ color: rgb(69, 11, 72);
/* oklch */ color: oklch(28.6% 0.116 325.9);

Tailwind

colors: {
  custom: {
    50: '#7b527b',
    500: '#450b48',
    950: '#000000',
  },
}

SCSS

$custom: #450b48;
$custom-light: #7b527b;
$custom-dark: #000000;

JSON

{
  "hex": "#450b48",
  "rgb": {
    "r": 69,
    "g": 11,
    "b": 72
  },
  "hsl": {
    "h": 297.049,
    "s": 73.494,
    "l": 16.275
  },
  "oklch": {
    "l": 0.28554,
    "c": 0.11594,
    "h": 325.9
  },
  "luminance": 0.01972
}

Semantic roles & 50–950 ramp

primary

#450B48

secondary

#2F842A

accent

#F03841

background

#F7F4F7

surface

#EEE7EE

border

#C9C3C9

text

#0A0209

muted

#7C787B

Preview Lab

Preview with #450B48

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

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