#40083A#40083A

#40083A is a dark, moderate purple. Relative luminance 0.016; OKLCH L 26.4% C 0.104 H 333.0°. Best body text is #FFFFFF at 15.98:1 contrast (WCAG AA passes).

Color values

HEX	#40083A
RGB	rgb(64, 8, 58)
HSL	hsl(306, 78%, 14%)
HSV	hsv(306, 88%, 25%)
CMYK	cmyk(0%, 87.5%, 9.4%, 74.9%)
CIE-LAB	lab(13.04, 32.21, -17.23)
CIE-LCH	lch(13.04, 36.53, 331.86°)
OKLab	oklab(26.42% 0.093 -0.0473)
OKLCH	oklch(26.42% 0.104 333)
XYZ	xyz(2.9649, 1.5694, 4.1489)
Luminance	0.0157 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40083A #08400E

analogous

#2A0840 #40083A #40081E

triadic

#40083A #3A4008 #083A40

tetradic

#40083A #402A08 #08400E #081E40

square

#40083A #402A08 #08400E #081E40

split-complementary

#40083A #1E4008 #08402A

monochromatic

#1B0319 #1B0319 #40083A #760F6B #AD169D

Accessibility & contrast

On white

15.98

#40083A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#40083A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #40083A

15.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40083A	#FFFFFF	#000000	##FFFFFF
##40083A	1.00	15.98	1.31	15.98
#FFFFFF	15.98	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	15.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#061D3B

Deuteranopia (green-blind)

#1B2439

Tritanopia (blue-blind)

#430E20

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #40083a;
/* rgb */ color: rgb(64, 8, 58);
/* oklch */ color: oklch(26.4% 0.104 333.0);

Tailwind

colors: {
  custom: {
    50: '#774f70',
    500: '#40083a',
    950: '#000000',
  },
}

SCSS

$custom: #40083a;
$custom-light: #774f70;
$custom-dark: #000000;

JSON

{
  "hex": "#40083a",
  "rgb": {
    "r": 64,
    "g": 8,
    "b": 58
  },
  "hsl": {
    "h": 306.429,
    "s": 77.778,
    "l": 14.118
  },
  "oklch": {
    "l": 0.26423,
    "c": 0.10437,
    "h": 333
  },
  "luminance": 0.01569
}

Semantic roles & 50–950 ramp

primary

#40083A

secondary

#257E2F

accent

#F44834

background

#F7F4F6

surface

#EDE7EC

border

#C8C3C7

text

#090207

muted

#7B787A

Preview Lab

Preview with #40083A

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

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