#40113B#40113B

#40113B is a dark, moderate purple. Relative luminance 0.018; OKLCH L 27.5% C 0.093 H 332.3°. Best body text is #FFFFFF at 15.43:1 contrast (WCAG AA passes).

Color values

HEX	#40113B
RGB	rgb(64, 17, 59)
HSL	hsl(306, 58%, 16%)
HSV	hsv(306, 73%, 25%)
CMYK	cmyk(0%, 73.4%, 7.8%, 74.9%)
CIE-LAB	lab(14.44, 28.62, -15.74)
CIE-LCH	lch(14.44, 32.66, 331.19°)
OKLab	oklab(27.45% 0.0821 -0.0431)
OKLCH	oklch(27.45% 0.093 332.3)
XYZ	xyz(3.1042, 1.8069, 4.3221)
Luminance	0.0181 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40113B #114016

analogous

#2D1140 #40113B #401123

triadic

#40113B #3B4011 #113B40

tetradic

#40113B #402D11 #114016 #112340

square

#40113B #402D11 #114016 #112340

split-complementary

#40113B #234011 #11402D

monochromatic

#180616 #180616 #40113B #701E68 #A12B94

Accessibility & contrast

On white

15.43

#40113B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#40113B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #40113B

15.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40113B	#FFFFFF	#000000	##FFFFFF
##40113B	1.00	15.43	1.36	15.43
#FFFFFF	15.43	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F203C

Deuteranopia (green-blind)

#1F273A

Tritanopia (blue-blind)

#431524

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #40113b;
/* rgb */ color: rgb(64, 17, 59);
/* oklch */ color: oklch(27.5% 0.093 332.3);

Tailwind

colors: {
  custom: {
    50: '#775371',
    500: '#40113b',
    950: '#000000',
  },
}

SCSS

$custom: #40113b;
$custom-light: #775371;
$custom-dark: #000000;

JSON

{
  "hex": "#40113b",
  "rgb": {
    "r": 64,
    "g": 17,
    "b": 59
  },
  "hsl": {
    "h": 306.383,
    "s": 58.025,
    "l": 15.882
  },
  "oklch": {
    "l": 0.2745,
    "c": 0.09273,
    "h": 332.3
  },
  "luminance": 0.01807
}

Semantic roles & 50–950 ramp

primary

#40113B

secondary

#33793B

accent

#E15747

background

#F7F4F6

surface

#EDE7EC

border

#C8C3C7

text

#090307

muted

#7B787A

Preview Lab

Preview with #40113B

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

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