#400F60#400F60

#400F60 is a dark, vivid violet. Relative luminance 0.023; OKLCH L 30.1% C 0.133 H 307.3°. Best body text is #FFFFFF at 14.43:1 contrast (WCAG AA passes).

Color values

HEX	#400F60
RGB	rgb(64, 15, 96)
HSL	hsl(276, 73%, 22%)
HSV	hsv(276, 84%, 38%)
CMYK	cmyk(33.3%, 84.4%, 0%, 62.4%)
CIE-LAB	lab(16.87, 37.78, -37.23)
CIE-LCH	lch(16.87, 53.04, 315.42°)
OKLab	oklab(30.06% 0.0808 -0.1059)
OKLCH	oklch(30.06% 0.133 307.3)
XYZ	xyz(4.3960, 2.2762, 11.2718)
Luminance	0.0228 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#400F60 #2F600F

analogous

#170F60 #400F60 #600F58

triadic

#400F60 #60400F #0F6040

tetradic

#400F60 #60170F #2F600F #0F5860

square

#400F60 #60170F #2F600F #0F5860

split-complementary

#400F60 #58600F #0F6017

monochromatic

#12041A #1D072B #400F60 #631795 #8720CA

Accessibility & contrast

On white

14.43

#400F60 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#400F60 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #400F60

14.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##400F60	#FFFFFF	#000000	##FFFFFF
##400F60	1.00	14.43	1.46	14.43
#FFFFFF	14.43	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002862

Deuteranopia (green-blind)

#002A5E

Tritanopia (blue-blind)

#3B2438

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #400f60;
/* rgb */ color: rgb(64, 15, 96);
/* oklch */ color: oklch(30.1% 0.133 307.3);

Tailwind

colors: {
  custom: {
    50: '#79548e',
    500: '#400f60',
    950: '#000000',
  },
}

SCSS

$custom: #400f60;
$custom-light: #79548e;
$custom-dark: #000000;

JSON

{
  "hex": "#400f60",
  "rgb": {
    "r": 64,
    "g": 15,
    "b": 96
  },
  "hsl": {
    "h": 276.296,
    "s": 72.973,
    "l": 21.765
  },
  "oklch": {
    "l": 0.30057,
    "c": 0.13318,
    "h": 307.3
  },
  "luminance": 0.02276
}

Semantic roles & 50–950 ramp

primary

#400F60

secondary

#5B9932

accent

#F03881

background

#F7F5F8

surface

#EEE9F0

border

#C9C5CB

text

#09030C

muted

#7B787D

Preview Lab

Preview with #400F60

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

Preview Lab → · Contrast checker → · Palette generator →