#40219F#40219F

#40219F is a dark, vivid violet. Relative luminance 0.047; OKLCH L 38.2% C 0.186 H 284.6°. Best body text is #FFFFFF at 10.85:1 contrast (WCAG AA passes).

Color values

HEX	#40219F
RGB	rgb(64, 33, 159)
HSL	hsl(255, 66%, 38%)
HSV	hsv(255, 79%, 62%)
CMYK	cmyk(59.7%, 79.2%, 0%, 37.6%)
CIE-LAB	lab(25.80, 46.98, -62.58)
CIE-LCH	lch(25.80, 78.25, 306.90°)
OKLab	oklab(38.15% 0.0469 -0.1803)
OKLCH	oklch(38.15% 0.186 284.6)
XYZ	xyz(8.9143, 4.6803, 33.2278)
Luminance	0.0468 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40219F #809F21

analogous

#21419F #40219F #7F219F

triadic

#40219F #9F4021 #219F40

tetradic

#40219F #9F2141 #809F21 #219F7F

square

#40219F #9F2141 #809F21 #219F7F

split-complementary

#40219F #9F7F21 #419F21

monochromatic

#170C3A #2C166C #40219F #542CD2 #7D5DDD

Accessibility & contrast

On white

10.85

#40219F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#40219F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #40219F

10.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40219F	#FFFFFF	#000000	##FFFFFF
##40219F	1.00	10.85	1.94	10.85
#FFFFFF	10.85	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0041A3

Deuteranopia (green-blind)

#00399D

Tritanopia (blue-blind)

#044660

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #40219f;
/* rgb */ color: rgb(64, 33, 159);
/* oklch */ color: oklch(38.2% 0.186 284.6);

Tailwind

colors: {
  custom: {
    50: '#8161bd',
    500: '#40219f',
    950: '#000000',
  },
}

SCSS

$custom: #40219f;
$custom-light: #8161bd;
$custom-dark: #000000;

JSON

{
  "hex": "#40219f",
  "rgb": {
    "r": 64,
    "g": 33,
    "b": 159
  },
  "hsl": {
    "h": 254.762,
    "s": 65.625,
    "l": 37.647
  },
  "oklch": {
    "l": 0.38153,
    "c": 0.18633,
    "h": 284.6
  },
  "luminance": 0.04681
}

Semantic roles & 50–950 ramp

primary

#40219F

secondary

#A8C25A

accent

#E93FBF

background

#F8F5FB

surface

#F0EAF7

border

#CBC6D0

text

#0C0512

muted

#7D7981

Preview Lab

Preview with #40219F

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

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