#400F62#400F62

#400F62 is a dark, vivid violet. Relative luminance 0.023; OKLCH L 30.2% C 0.135 H 306.4°. Best body text is #FFFFFF at 14.36:1 contrast (WCAG AA passes).

Color values

HEX	#400F62
RGB	rgb(64, 15, 98)
HSL	hsl(275, 73%, 22%)
HSV	hsv(275, 85%, 38%)
CMYK	cmyk(34.7%, 84.7%, 0%, 61.6%)
CIE-LAB	lab(17.05, 38.27, -38.27)
CIE-LCH	lch(17.05, 54.12, 315.00°)
OKLab	oklab(30.24% 0.0802 -0.1089)
OKLCH	oklch(30.24% 0.135 306.4)
XYZ	xyz(4.4893, 2.3135, 11.7630)
Luminance	0.0231 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#400F62 #31620F

analogous

#170F62 #400F62 #620F5A

triadic

#400F62 #62400F #0F6240

tetradic

#400F62 #62170F #31620F #0F5A62

square

#400F62 #62170F #31620F #0F5A62

split-complementary

#400F62 #5A620F #0F6217

monochromatic

#11041B #1D072D #400F62 #631797 #851FCC

Accessibility & contrast

On white

14.36

#400F62 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#400F62 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #400F62

14.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##400F62	#FFFFFF	#000000	##FFFFFF
##400F62	1.00	14.36	1.46	14.36
#FFFFFF	14.36	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002964

Deuteranopia (green-blind)

#002A60

Tritanopia (blue-blind)

#3A2539

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #400f62;
/* rgb */ color: rgb(64, 15, 98);
/* oklch */ color: oklch(30.2% 0.135 306.4);

Tailwind

colors: {
  custom: {
    50: '#79548f',
    500: '#400f62',
    950: '#000000',
  },
}

SCSS

$custom: #400f62;
$custom-light: #79548f;
$custom-dark: #000000;

JSON

{
  "hex": "#400f62",
  "rgb": {
    "r": 64,
    "g": 15,
    "b": 98
  },
  "hsl": {
    "h": 275.422,
    "s": 73.451,
    "l": 22.157
  },
  "oklch": {
    "l": 0.30237,
    "c": 0.13528,
    "h": 306.4
  },
  "luminance": 0.02313
}

Semantic roles & 50–950 ramp

primary

#400F62

secondary

#5D9B32

accent

#F03883

background

#F7F5F8

surface

#EEE9F0

border

#C9C5CB

text

#09030C

muted

#7B787D

Preview Lab

Preview with #400F62

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

Preview Lab → · Contrast checker → · Palette generator →