#40327F#40327F

#40327F is a dark, vivid violet. Relative luminance 0.049; OKLCH L 37.7% C 0.125 H 287.2°. Best body text is #FFFFFF at 10.60:1 contrast (WCAG AA passes).

Color values

HEX	#40327F
RGB	rgb(64, 50, 127)
HSL	hsl(251, 44%, 35%)
HSV	hsv(251, 61%, 50%)
CMYK	cmyk(49.6%, 60.6%, 0%, 50.2%)
CIE-LAB	lab(26.46, 27.42, -41.70)
CIE-LCH	lch(26.46, 49.91, 303.33°)
OKLab	oklab(37.74% 0.0369 -0.1192)
OKLCH	oklch(37.74% 0.125 287.2)
XYZ	xyz(7.0846, 4.9032, 20.6477)
Luminance	0.0490 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40327F #717F32

analogous

#324B7F #40327F #67327F

triadic

#40327F #7F4032 #327F40

tetradic

#40327F #7F324B #717F32 #327F67

square

#40327F #7F324B #717F32 #327F67

split-complementary

#40327F #7F6732 #4B7F32

monochromatic

#140F27 #2A2153 #40327F #5643AB #7968C4

Accessibility & contrast

On white

10.60

#40327F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#40327F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #40327F

10.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40327F	#FFFFFF	#000000	##FFFFFF
##40327F	1.00	10.60	1.98	10.60
#FFFFFF	10.60	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004082

Deuteranopia (green-blind)

#003C7D

Tritanopia (blue-blind)

#2B4453

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #40327f;
/* rgb */ color: rgb(64, 50, 127);
/* oklch */ color: oklch(37.7% 0.125 287.2);

Tailwind

colors: {
  custom: {
    50: '#7a6aa5',
    500: '#40327f',
    950: '#000000',
  },
}

SCSS

$custom: #40327f;
$custom-light: #7a6aa5;
$custom-dark: #000000;

JSON

{
  "hex": "#40327f",
  "rgb": {
    "r": 64,
    "g": 50,
    "b": 127
  },
  "hsl": {
    "h": 250.909,
    "s": 43.503,
    "l": 34.706
  },
  "oklch": {
    "l": 0.37743,
    "c": 0.12474,
    "h": 287.2
  },
  "luminance": 0.04903
}

Semantic roles & 50–950 ramp

primary

#40327F

secondary

#9EAB62

accent

#D355BC

background

#F7F6FA

surface

#EEEBF4

border

#C9C6CE

text

#0A060F

muted

#7C7A7F

Preview Lab

Preview with #40327F

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

Preview Lab → · Contrast checker → · Palette generator →