#400E65#400E65

#400E65 is a dark, vivid violet. Relative luminance 0.023; OKLCH L 30.4% C 0.139 H 305.1°. Best body text is #FFFFFF at 14.30:1 contrast (WCAG AA passes).

Color values

HEX	#400E65
RGB	rgb(64, 14, 101)
HSL	hsl(274, 76%, 23%)
HSV	hsv(274, 86%, 40%)
CMYK	cmyk(36.6%, 86.1%, 0%, 60.4%)
CIE-LAB	lab(17.20, 39.38, -40.02)
CIE-LCH	lch(17.20, 56.15, 314.54°)
OKLab	oklab(30.42% 0.0801 -0.1141)
OKLCH	oklch(30.42% 0.139 305.1)
XYZ	xyz(4.6198, 2.3437, 12.5184)
Luminance	0.0234 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#400E65 #33650E

analogous

#150E65 #400E65 #650E5E

triadic

#400E65 #65400E #0E6540

tetradic

#400E65 #65150E #33650E #0E5E65

square

#400E65 #65150E #33650E #0E5E65

split-complementary

#400E65 #5E650E #0E6515

monochromatic

#11041B #1E072F #400E65 #62159B #841DD0

Accessibility & contrast

On white

14.30

#400E65 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#400E65 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #400E65

14.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##400E65	#FFFFFF	#000000	##FFFFFF
##400E65	1.00	14.30	1.47	14.30
#FFFFFF	14.30	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002967

Deuteranopia (green-blind)

#002A63

Tritanopia (blue-blind)

#39263A

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #400e65;
/* rgb */ color: rgb(64, 14, 101);
/* oklch */ color: oklch(30.4% 0.139 305.1);

Tailwind

colors: {
  custom: {
    50: '#795492',
    500: '#400e65',
    950: '#000000',
  },
}

SCSS

$custom: #400e65;
$custom-light: #795492;
$custom-dark: #000000;

JSON

{
  "hex": "#400e65",
  "rgb": {
    "r": 64,
    "g": 14,
    "b": 101
  },
  "hsl": {
    "h": 274.483,
    "s": 75.652,
    "l": 22.549
  },
  "oklch": {
    "l": 0.30422,
    "c": 0.1394,
    "h": 305.1
  },
  "luminance": 0.02344
}

Semantic roles & 50–950 ramp

primary

#400E65

secondary

#5F9E31

accent

#F23686

background

#F7F5F9

surface

#EEE9F1

border

#C9C5CB

text

#0A030D

muted

#7C787E

Preview Lab

Preview with #400E65

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

Preview Lab → · Contrast checker → · Palette generator →