#400E3F#400E3F

#400E3F is a dark, moderate purple. Relative luminance 0.018; OKLCH L 27.4% C 0.101 H 328.8°. Best body text is #FFFFFF at 15.53:1 contrast (WCAG AA passes).

Color values

HEX	#400E3F
RGB	rgb(64, 14, 63)
HSL	hsl(301, 64%, 15%)
HSV	hsv(301, 78%, 25%)
CMYK	cmyk(0%, 78.1%, 1.6%, 74.9%)
CIE-LAB	lab(14.19, 30.78, -18.96)
CIE-LCH	lch(14.19, 36.16, 328.37°)
OKLab	oklab(27.35% 0.0864 -0.0524)
OKLCH	oklch(27.35% 0.101 328.8)
XYZ	xyz(3.1686, 1.7632, 4.8751)
Luminance	0.0176 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#400E3F #0E400F

analogous

#280E40 #400E3F #400E26

triadic

#400E3F #3F400E #0E3F40

tetradic

#400E3F #40280E #0E400F #0E2640

square

#400E3F #40280E #0E400F #0E2640

split-complementary

#400E3F #26400E #0E4028

monochromatic

#190519 #190519 #400E3F #721970 #A424A2

Accessibility & contrast

On white

15.53

#400E3F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#400E3F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #400E3F

15.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##400E3F	#FFFFFF	#000000	##FFFFFF
##400E3F	1.00	15.53	1.35	15.53
#FFFFFF	15.53	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#072040

Deuteranopia (green-blind)

#1B263E

Tritanopia (blue-blind)

#421525

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #400e3f;
/* rgb */ color: rgb(64, 14, 63);
/* oklch */ color: oklch(27.4% 0.101 328.8);

Tailwind

colors: {
  custom: {
    50: '#775274',
    500: '#400e3f',
    950: '#000000',
  },
}

SCSS

$custom: #400e3f;
$custom-light: #775274;
$custom-dark: #000000;

JSON

{
  "hex": "#400e3f",
  "rgb": {
    "r": 64,
    "g": 14,
    "b": 63
  },
  "hsl": {
    "h": 301.2,
    "s": 64.103,
    "l": 15.294
  },
  "oklch": {
    "l": 0.27351,
    "c": 0.10103,
    "h": 328.8
  },
  "luminance": 0.01763
}

Semantic roles & 50–950 ramp

primary

#400E3F

secondary

#2F7B30

accent

#E74441

background

#F7F4F7

surface

#EDE7ED

border

#C8C3C8

text

#090208

muted

#7B787B

Preview Lab

Preview with #400E3F

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

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