#450F40#450F40

#450F40 is a dark, moderate purple. Relative luminance 0.020; OKLCH L 28.4% C 0.104 H 332.0°. Best body text is #FFFFFF at 15.05:1 contrast (WCAG AA passes).

Color values

HEX	#450F40
RGB	rgb(69, 15, 64)
HSL	hsl(306, 64%, 16%)
HSV	hsv(306, 78%, 27%)
CMYK	cmyk(0%, 78.3%, 7.2%, 72.9%)
CIE-LAB	lab(15.37, 31.94, -17.75)
CIE-LCH	lch(15.37, 36.54, 330.94°)
OKLab	oklab(28.4% 0.0915 -0.0488)
OKLCH	oklch(28.4% 0.104 332)
XYZ	xyz(3.5505, 1.9773, 5.0442)
Luminance	0.0198 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#450F40 #0F4514

analogous

#2F0F45 #450F40 #450F25

triadic

#450F40 #40450F #0F4045

tetradic

#450F40 #452F0F #0F4514 #0F2545

square

#450F40 #452F0F #0F4514 #0F2545

split-complementary

#450F40 #25450F #0F452F

monochromatic

#190517 #190517 #450F40 #771A6F #AA259D

Accessibility & contrast

On white

15.05

#450F40 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#450F40 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #450F40

15.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##450F40	#FFFFFF	#000000	##FFFFFF
##450F40	1.00	15.05	1.40	15.05
#FFFFFF	15.05	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	15.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C2241

Deuteranopia (green-blind)

#20293F

Tritanopia (blue-blind)

#481526

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #450f40;
/* rgb */ color: rgb(69, 15, 64);
/* oklch */ color: oklch(28.4% 0.104 332.0);

Tailwind

colors: {
  custom: {
    50: '#7b5375',
    500: '#450f40',
    950: '#000000',
  },
}

SCSS

$custom: #450f40;
$custom-light: #7b5375;
$custom-dark: #000000;

JSON

{
  "hex": "#450f40",
  "rgb": {
    "r": 69,
    "g": 15,
    "b": 64
  },
  "hsl": {
    "h": 305.556,
    "s": 64.286,
    "l": 16.471
  },
  "oklch": {
    "l": 0.28404,
    "c": 0.1037,
    "h": 332
  },
  "luminance": 0.01977
}

Semantic roles & 50–950 ramp

primary

#450F40

secondary

#307F38

accent

#E75041

background

#F7F4F7

surface

#EEE8ED

border

#C9C4C8

text

#0A0308

muted

#7C787B

Preview Lab

Preview with #450F40

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

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