#3F164F#3F164F

#3F164F is a dark, moderate purple. Relative luminance 0.022; OKLCH L 29.3% C 0.105 H 315.1°. Best body text is #FFFFFF at 14.59:1 contrast (WCAG AA passes).

Color values

HEX	#3F164F
RGB	rgb(63, 22, 79)
HSL	hsl(283, 56%, 20%)
HSV	hsv(283, 72%, 31%)
CMYK	cmyk(20.3%, 72.2%, 0%, 69%)
CIE-LAB	lab(16.48, 30.18, -26.43)
CIE-LCH	lch(16.48, 40.12, 318.80°)
OKLab	oklab(29.31% 0.0744 -0.0743)
OKLCH	oklch(29.31% 0.105 315.1)
XYZ	xyz(3.7479, 2.1952, 7.6219)
Luminance	0.0220 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F164F #264F16

analogous

#23164F #3F164F #4F1643

triadic

#3F164F #4F3F16 #164F3F

tetradic

#3F164F #4F2316 #264F16 #16434F

square

#3F164F #4F2316 #264F16 #16434F

split-complementary

#3F164F #434F16 #164F23

monochromatic

#130718 #19091F #3F164F #65237F #8B31AF

Accessibility & contrast

On white

14.59

#3F164F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#3F164F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F164F

14.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F164F	#FFFFFF	#000000	##FFFFFF
##3F164F	1.00	14.59	1.44	14.59
#FFFFFF	14.59	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002651

Deuteranopia (green-blind)

#152A4E

Tritanopia (blue-blind)

#3E2130

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #3f164f;
/* rgb */ color: rgb(63, 22, 79);
/* oklch */ color: oklch(29.3% 0.105 315.1);

Tailwind

colors: {
  custom: {
    50: '#765781',
    500: '#3f164f',
    950: '#000000',
  },
}

SCSS

$custom: #3f164f;
$custom-light: #765781;
$custom-dark: #000000;

JSON

{
  "hex": "#3f164f",
  "rgb": {
    "r": 63,
    "g": 22,
    "b": 79
  },
  "hsl": {
    "h": 283.158,
    "s": 56.436,
    "l": 19.804
  },
  "oklch": {
    "l": 0.29312,
    "c": 0.10511,
    "h": 315.1
  },
  "luminance": 0.02195
}

Semantic roles & 50–950 ramp

primary

#3F164F

secondary

#50863A

accent

#E04873

background

#F7F5F7

surface

#EDE9EE

border

#C8C5C9

text

#09030A

muted

#7B787C

Preview Lab

Preview with #3F164F

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

Preview Lab → · Contrast checker → · Palette generator →