#450A3F#450A3F

#450A3F is a dark, moderate purple. Relative luminance 0.018; OKLCH L 27.9% C 0.109 H 332.7°. Best body text is #FFFFFF at 15.35:1 contrast (WCAG AA passes).

Color values

HEX	#450A3F
RGB	rgb(69, 10, 63)
HSL	hsl(306, 75%, 15%)
HSV	hsv(306, 86%, 27%)
CMYK	cmyk(0%, 85.5%, 8.7%, 72.9%)
CIE-LAB	lab(14.63, 33.67, -18.20)
CIE-LCH	lch(14.63, 38.28, 331.61°)
OKLab	oklab(27.86% 0.0971 -0.05)
OKLCH	oklch(27.86% 0.109 332.7)
XYZ	xyz(3.4600, 1.8415, 4.8749)
Luminance	0.0184 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#450A3F #0A4510

analogous

#2D0A45 #450A3F #450A21

triadic

#450A3F #3F450A #0A3F45

tetradic

#450A3F #452D0A #0A4510 #0A2145

square

#450A3F #452D0A #0A4510 #0A2145

split-complementary

#450A3F #21450A #0A452D

monochromatic

#1B0418 #1B0418 #450A3F #7A1270 #B019A1

Accessibility & contrast

On white

15.35

#450A3F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#450A3F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #450A3F

15.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##450A3F	#FFFFFF	#000000	##FFFFFF
##450A3F	1.00	15.35	1.37	15.35
#FFFFFF	15.35	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#072040

Deuteranopia (green-blind)

#1E283E

Tritanopia (blue-blind)

#481124

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #450a3f;
/* rgb */ color: rgb(69, 10, 63);
/* oklch */ color: oklch(27.9% 0.109 332.7);

Tailwind

colors: {
  custom: {
    50: '#7b5174',
    500: '#450a3f',
    950: '#000000',
  },
}

SCSS

$custom: #450a3f;
$custom-light: #7b5174;
$custom-dark: #000000;

JSON

{
  "hex": "#450a3f",
  "rgb": {
    "r": 69,
    "g": 10,
    "b": 63
  },
  "hsl": {
    "h": 306.102,
    "s": 74.684,
    "l": 15.49
  },
  "oklch": {
    "l": 0.27856,
    "c": 0.10919,
    "h": 332.7
  },
  "luminance": 0.01841
}

Semantic roles & 50–950 ramp

primary

#450A3F

secondary

#298232

accent

#F14936

background

#F7F4F7

surface

#EEE7ED

border

#C9C3C8

text

#0A0208

muted

#7C787B

Preview Lab

Preview with #450A3F

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

Preview Lab → · Contrast checker → · Palette generator →