#450B3C#450B3C

#450B3C is a dark, moderate purple. Relative luminance 0.018; OKLCH L 27.8% C 0.106 H 335.2°. Best body text is #FFFFFF at 15.37:1 contrast (WCAG AA passes).

Color values

HEX	#450B3C
RGB	rgb(69, 11, 60)
HSL	hsl(309, 73%, 16%)
HSV	hsv(309, 84%, 27%)
CMYK	cmyk(0%, 84.1%, 13%, 72.9%)
CIE-LAB	lab(14.57, 32.79, -16.17)
CIE-LCH	lch(14.57, 36.56, 333.75°)
OKLab	oklab(27.76% 0.0958 -0.0442)
OKLCH	oklch(27.76% 0.106 335.2)
XYZ	xyz(3.3896, 1.8311, 4.4490)
Luminance	0.0183 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#450B3C #0B4514

analogous

#310B45 #450B3C #450B1F

triadic

#450B3C #3C450B #0B3C45

tetradic

#450B3C #45310B #0B4514 #0B1F45

square

#450B3C #45310B #0B4514 #0B1F45

split-complementary

#450B3C #1F450B #0B4531

monochromatic

#1A0417 #1A0417 #450B3C #7A136A #AF1C98

Accessibility & contrast

On white

15.37

#450B3C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#450B3C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #450B3C

15.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##450B3C	#FFFFFF	#000000	##FFFFFF
##450B3C	1.00	15.37	1.37	15.37
#FFFFFF	15.37	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B1F3D

Deuteranopia (green-blind)

#20283B

Tritanopia (blue-blind)

#491022

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #450b3c;
/* rgb */ color: rgb(69, 11, 60);
/* oklch */ color: oklch(27.8% 0.106 335.2);

Tailwind

colors: {
  custom: {
    50: '#7b5172',
    500: '#450b3c',
    950: '#000000',
  },
}

SCSS

$custom: #450b3c;
$custom-light: #7b5172;
$custom-dark: #000000;

JSON

{
  "hex": "#450b3c",
  "rgb": {
    "r": 69,
    "g": 11,
    "b": 60
  },
  "hsl": {
    "h": 309.31,
    "s": 72.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.27756,
    "c": 0.10551,
    "h": 335.2
  },
  "luminance": 0.01831
}

Semantic roles & 50–950 ramp

primary

#450B3C

secondary

#2A8138

accent

#EF5539

background

#F7F4F6

surface

#EEE7EC

border

#C9C3C7

text

#0A0208

muted

#7C787B

Preview Lab

Preview with #450B3C

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

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