#3F296F#3F296F

#3F296F is a dark, moderate violet. Relative luminance 0.038; OKLCH L 34.8% C 0.116 H 294.0°. Best body text is #FFFFFF at 11.95:1 contrast (WCAG AA passes).

Color values

HEX	#3F296F
RGB	rgb(63, 41, 111)
HSL	hsl(259, 46%, 30%)
HSV	hsv(259, 63%, 44%)
CMYK	cmyk(43.2%, 63.1%, 0%, 56.5%)
CIE-LAB	lab(22.97, 27.89, -37.17)
CIE-LCH	lch(22.97, 46.47, 306.88°)
OKLab	oklab(34.77% 0.0472 -0.1059)
OKLCH	oklch(34.77% 0.116 294)
XYZ	xyz(5.7113, 3.7902, 15.4665)
Luminance	0.0379 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F296F #596F29

analogous

#29366F #3F296F #62296F

triadic

#3F296F #6F3F29 #296F3F

tetradic

#3F296F #6F2936 #596F29 #296F62

square

#3F296F #6F2936 #596F29 #296F62

split-complementary

#3F296F #6F6229 #366F29

monochromatic

#0D0816 #261842 #3F296F #583A9C #7553BF

Accessibility & contrast

On white

11.95

#3F296F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#3F296F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F296F

11.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F296F	#FFFFFF	#000000	##FFFFFF
##3F296F	1.00	11.95	1.76	11.95
#FFFFFF	11.95	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003871

Deuteranopia (green-blind)

#04366D

Tritanopia (blue-blind)

#323847

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #3f296f;
/* rgb */ color: rgb(63, 41, 111);
/* oklch */ color: oklch(34.8% 0.116 294.0);

Tailwind

colors: {
  custom: {
    50: '#786499',
    500: '#3f296f',
    950: '#000000',
  },
}

SCSS

$custom: #3f296f;
$custom-light: #786499;
$custom-dark: #000000;

JSON

{
  "hex": "#3f296f",
  "rgb": {
    "r": 63,
    "g": 41,
    "b": 111
  },
  "hsl": {
    "h": 258.857,
    "s": 46.053,
    "l": 29.804
  },
  "oklch": {
    "l": 0.34774,
    "c": 0.11593,
    "h": 294
  },
  "luminance": 0.0379
}

Semantic roles & 50–950 ramp

primary

#3F296F

secondary

#88A153

accent

#D652AC

background

#F7F6F9

surface

#EDEBF2

border

#C8C6CC

text

#09050E

muted

#7B7A7E

Preview Lab

Preview with #3F296F

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

Preview Lab → · Contrast checker → · Palette generator →