#40327A#40327A

#40327A is a dark, moderate violet. Relative luminance 0.048; OKLCH L 37.4% C 0.118 H 288.3°. Best body text is #FFFFFF at 10.74:1 contrast (WCAG AA passes).

Color values

HEX	#40327A
RGB	rgb(64, 50, 122)
HSL	hsl(252, 42%, 34%)
HSV	hsv(252, 59%, 48%)
CMYK	cmyk(47.5%, 59%, 0%, 52.2%)
CIE-LAB	lab(26.09, 25.82, -39.15)
CIE-LCH	lch(26.09, 46.89, 303.41°)
OKLab	oklab(37.35% 0.0369 -0.1116)
OKLCH	oklch(37.35% 0.118 288.3)
XYZ	xyz(6.7668, 4.7761, 18.9739)
Luminance	0.0478 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40327A #6C7A32

analogous

#32487A #40327A #64327A

triadic

#40327A #7A4032 #327A40

tetradic

#40327A #7A3248 #6C7A32 #327A64

square

#40327A #7A3248 #6C7A32 #327A64

split-complementary

#40327A #7A6432 #487A32

monochromatic

#120E23 #29204F #40327A #5744A5 #7866C0

Accessibility & contrast

On white

10.74

#40327A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#40327A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #40327A

10.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40327A	#FFFFFF	#000000	##FFFFFF
##40327A	1.00	10.74	1.96	10.74
#FFFFFF	10.74	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#053F7C

Deuteranopia (green-blind)

#063C78

Tritanopia (blue-blind)

#2E4251

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #40327a;
/* rgb */ color: rgb(64, 50, 122);
/* oklch */ color: oklch(37.4% 0.118 288.3);

Tailwind

colors: {
  custom: {
    50: '#796aa1',
    500: '#40327a',
    950: '#000000',
  },
}

SCSS

$custom: #40327a;
$custom-light: #796aa1;
$custom-dark: #000000;

JSON

{
  "hex": "#40327a",
  "rgb": {
    "r": 64,
    "g": 50,
    "b": 122
  },
  "hsl": {
    "h": 251.667,
    "s": 41.86,
    "l": 33.725
  },
  "oklch": {
    "l": 0.37352,
    "c": 0.11759,
    "h": 288.3
  },
  "luminance": 0.04776
}

Semantic roles & 50–950 ramp

primary

#40327A

secondary

#9AA860

accent

#D256BA

background

#F7F6FA

surface

#EEEBF3

border

#C9C6CD

text

#09060F

muted

#7B7A7F

Preview Lab

Preview with #40327A

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

Preview Lab → · Contrast checker → · Palette generator →