#450F3F#450F3F

#450F3F is a dark, moderate purple. Relative luminance 0.020; OKLCH L 28.3% C 0.103 H 332.8°. Best body text is #FFFFFF at 15.07:1 contrast (WCAG AA passes).

Color values

HEX	#450F3F
RGB	rgb(69, 15, 63)
HSL	hsl(307, 64%, 16%)
HSV	hsv(307, 78%, 27%)
CMYK	cmyk(0%, 78.3%, 8.7%, 72.9%)
CIE-LAB	lab(15.31, 31.75, -17.14)
CIE-LCH	lch(15.31, 36.08, 331.64°)
OKLab	oklab(28.34% 0.0914 -0.047)
OKLCH	oklch(28.34% 0.103 332.8)
XYZ	xyz(3.5223, 1.9660, 4.8956)
Luminance	0.0197 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#450F3F #0F4515

analogous

#300F45 #450F3F #450F24

triadic

#450F3F #3F450F #0F3F45

tetradic

#450F3F #45300F #0F4515 #0F2445

square

#450F3F #45300F #0F4515 #0F2445

split-complementary

#450F3F #24450F #0F4530

monochromatic

#190517 #190517 #450F3F #771A6D #AA259B

Accessibility & contrast

On white

15.07

#450F3F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#450F3F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #450F3F

15.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##450F3F	#FFFFFF	#000000	##FFFFFF
##450F3F	1.00	15.07	1.39	15.07
#FFFFFF	15.07	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D2140

Deuteranopia (green-blind)

#20293E

Tritanopia (blue-blind)

#481425

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #450f3f;
/* rgb */ color: rgb(69, 15, 63);
/* oklch */ color: oklch(28.3% 0.103 332.8);

Tailwind

colors: {
  custom: {
    50: '#7b5374',
    500: '#450f3f',
    950: '#000000',
  },
}

SCSS

$custom: #450f3f;
$custom-light: #7b5374;
$custom-dark: #000000;

JSON

{
  "hex": "#450f3f",
  "rgb": {
    "r": 69,
    "g": 15,
    "b": 63
  },
  "hsl": {
    "h": 306.667,
    "s": 64.286,
    "l": 16.471
  },
  "oklch": {
    "l": 0.28342,
    "c": 0.10282,
    "h": 332.8
  },
  "luminance": 0.01966
}

Semantic roles & 50–950 ramp

primary

#450F3F

secondary

#307F39

accent

#E75341

background

#F7F4F7

surface

#EEE8ED

border

#C9C4C8

text

#0A0308

muted

#7C787B

Preview Lab

Preview with #450F3F

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

Preview Lab → · Contrast checker → · Palette generator →