#40116F#40116F

#40116F is a dark, vivid violet. Relative luminance 0.026; OKLCH L 31.6% C 0.147 H 300.4°. Best body text is #FFFFFF at 13.75:1 contrast (WCAG AA passes).

Color values

HEX	#40116F
RGB	rgb(64, 17, 111)
HSL	hsl(270, 73%, 25%)
HSV	hsv(270, 85%, 44%)
CMYK	cmyk(42.3%, 84.7%, 0%, 56.5%)
CIE-LAB	lab(18.53, 40.76, -44.37)
CIE-LCH	lch(18.53, 60.25, 312.57°)
OKLab	oklab(31.64% 0.0744 -0.1269)
OKLCH	oklch(31.64% 0.147 300.4)
XYZ	xyz(5.1833, 2.6385, 15.2720)
Luminance	0.0264 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40116F #406F11

analogous

#11116F #40116F #6F116F

triadic

#40116F #6F4011 #116F40

tetradic

#40116F #6F1111 #406F11 #116F6F

square

#40116F #6F1111 #406F11 #116F6F

split-complementary

#40116F #6F6F11 #116F11

monochromatic

#0F041B #21093A #40116F #5F19A4 #7D21D9

Accessibility & contrast

On white

13.75

#40116F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#40116F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #40116F

13.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40116F	#FFFFFF	#000000	##FFFFFF
##40116F	1.00	13.75	1.53	13.75
#FFFFFF	13.75	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D72

Deuteranopia (green-blind)

#002C6D

Tritanopia (blue-blind)

#352B41

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #40116f;
/* rgb */ color: rgb(64, 17, 111);
/* oklch */ color: oklch(31.6% 0.147 300.4);

Tailwind

colors: {
  custom: {
    50: '#7a5699',
    500: '#40116f',
    950: '#000000',
  },
}

SCSS

$custom: #40116f;
$custom-light: #7a5699;
$custom-dark: #000000;

JSON

{
  "hex": "#40116f",
  "rgb": {
    "r": 64,
    "g": 17,
    "b": 111
  },
  "hsl": {
    "h": 270,
    "s": 73.438,
    "l": 25.098
  },
  "oklch": {
    "l": 0.31641,
    "c": 0.14711,
    "h": 300.4
  },
  "luminance": 0.02639
}

Semantic roles & 50–950 ramp

primary

#40116F

secondary

#6EA635

accent

#F03894

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#0A030E

muted

#7C787E

Preview Lab

Preview with #40116F

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

Preview Lab → · Contrast checker → · Palette generator →