#40053F#40053F

#40053F is a dark, moderate purple. Relative luminance 0.016; OKLCH L 26.5% C 0.112 H 329.0°. Best body text is #FFFFFF at 16.01:1 contrast (WCAG AA passes).

Color values

HEX	#40053F
RGB	rgb(64, 5, 63)
HSL	hsl(301, 86%, 14%)
HSV	hsv(301, 92%, 25%)
CMYK	cmyk(0%, 92.2%, 1.6%, 74.9%)
CIE-LAB	lab(12.97, 34.29, -20.90)
CIE-LCH	lch(12.97, 40.16, 328.63°)
OKLab	oklab(26.48% 0.0964 -0.058)
OKLCH	oklch(26.48% 0.112 329)
XYZ	xyz(3.0658, 1.5577, 4.8408)
Luminance	0.0156 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40053F #054006

analogous

#230540 #40053F #400521

triadic

#40053F #3F4005 #053F40

tetradic

#40053F #402305 #054006 #052140

square

#40053F #402305 #054006 #052140

split-complementary

#40053F #214005 #054023

monochromatic

#1C021C #1C021C #40053F #790977 #B20EAF

Accessibility & contrast

On white

16.01

#40053F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#40053F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #40053F

16.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40053F	#FFFFFF	#000000	##FFFFFF
##40053F	1.00	16.01	1.31	16.01
#FFFFFF	16.01	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	16.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001D40

Deuteranopia (green-blind)

#17243E

Tritanopia (blue-blind)

#430F22

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #40053f;
/* rgb */ color: rgb(64, 5, 63);
/* oklch */ color: oklch(26.5% 0.112 329.0);

Tailwind

colors: {
  custom: {
    50: '#784e74',
    500: '#40053f',
    950: '#000000',
  },
}

SCSS

$custom: #40053f;
$custom-light: #784e74;
$custom-dark: #000000;

JSON

{
  "hex": "#40053f",
  "rgb": {
    "r": 64,
    "g": 5,
    "b": 63
  },
  "hsl": {
    "h": 301.017,
    "s": 85.507,
    "l": 13.529
  },
  "oklch": {
    "l": 0.26478,
    "c": 0.11244,
    "h": 329
  },
  "luminance": 0.01557
}

Semantic roles & 50–950 ramp

primary

#40053F

secondary

#208122

accent

#FC302C

background

#F7F4F7

surface

#EDE7ED

border

#C8C3C8

text

#090208

muted

#7B787B

Preview Lab

Preview with #40053F

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

Preview Lab → · Contrast checker → · Palette generator →