#400E39#400E39

#400E39 is a dark, moderate purple. Relative luminance 0.017; OKLCH L 27.0% C 0.096 H 334.1°. Best body text is #FFFFFF at 15.67:1 contrast (WCAG AA passes).

Color values

HEX	#400E39
RGB	rgb(64, 14, 57)
HSL	hsl(308, 64%, 15%)
HSV	hsv(308, 78%, 25%)
CMYK	cmyk(0%, 78.1%, 10.9%, 74.9%)
CIE-LAB	lab(13.83, 29.63, -15.28)
CIE-LCH	lch(13.83, 33.34, 332.72°)
OKLab	oklab(26.97% 0.0859 -0.0418)
OKLCH	oklch(26.97% 0.096 334.1)
XYZ	xyz(3.0099, 1.6997, 4.0397)
Luminance	0.0170 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#400E39 #0E4015

analogous

#2E0E40 #400E39 #400E20

triadic

#400E39 #39400E #0E3940

tetradic

#400E39 #402E0E #0E4015 #0E2040

square

#400E39 #402E0E #0E4015 #0E2040

split-complementary

#400E39 #20400E #0E402E

monochromatic

#190516 #190516 #400E39 #721966 #A42492

Accessibility & contrast

On white

15.67

#400E39 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#400E39 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #400E39

15.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##400E39	#FFFFFF	#000000	##FFFFFF
##400E39	1.00	15.67	1.34	15.67
#FFFFFF	15.67	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D1F3A

Deuteranopia (green-blind)

#1E2638

Tritanopia (blue-blind)

#431222

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #400e39;
/* rgb */ color: rgb(64, 14, 57);
/* oklch */ color: oklch(27.0% 0.096 334.1);

Tailwind

colors: {
  custom: {
    50: '#77526f',
    500: '#400e39',
    950: '#000000',
  },
}

SCSS

$custom: #400e39;
$custom-light: #77526f;
$custom-dark: #000000;

JSON

{
  "hex": "#400e39",
  "rgb": {
    "r": 64,
    "g": 14,
    "b": 57
  },
  "hsl": {
    "h": 308.4,
    "s": 64.103,
    "l": 15.294
  },
  "oklch": {
    "l": 0.26967,
    "c": 0.09553,
    "h": 334.1
  },
  "luminance": 0.01699
}

Semantic roles & 50–950 ramp

primary

#400E39

secondary

#2F7B39

accent

#E75841

background

#F7F4F6

surface

#EDE7EC

border

#C8C3C7

text

#090207

muted

#7B787A

Preview Lab

Preview with #400E39

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

Preview Lab → · Contrast checker → · Palette generator →