#3E186F#3E186F

#3E186F is a dark, vivid violet. Relative luminance 0.028; OKLCH L 32.1% C 0.139 H 297.8°. Best body text is #FFFFFF at 13.42:1 contrast (WCAG AA passes).

Color values

HEX	#3E186F
RGB	rgb(62, 24, 111)
HSL	hsl(266, 64%, 26%)
HSV	hsv(266, 78%, 44%)
CMYK	cmyk(44.1%, 78.4%, 0%, 56.5%)
CIE-LAB	lab(19.33, 37.31, -43.08)
CIE-LCH	lch(19.33, 56.99, 310.89°)
OKLab	oklab(32.14% 0.0651 -0.1232)
OKLCH	oklch(32.14% 0.139 297.8)
XYZ	xyz(5.1817, 2.8250, 15.3081)
Luminance	0.0283 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E186F #496F18

analogous

#181E6F #3E186F #6A186F

triadic

#3E186F #6F3E18 #186F3E

tetradic

#3E186F #6F181E #496F18 #186F6A

square

#3E186F #6F181E #496F18 #186F6A

split-complementary

#3E186F #6F6A18 #1E6F18

monochromatic

#0E0519 #220D3D #3E186F #5A23A1 #762FD2

Accessibility & contrast

On white

13.42

#3E186F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#3E186F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E186F

13.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E186F	#FFFFFF	#000000	##FFFFFF
##3E186F	1.00	13.42	1.57	13.42
#FFFFFF	13.42	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F71

Deuteranopia (green-blind)

#002E6D

Tritanopia (blue-blind)

#322F42

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #3e186f;
/* rgb */ color: rgb(62, 24, 111);
/* oklch */ color: oklch(32.1% 0.139 297.8);

Tailwind

colors: {
  custom: {
    50: '#795999',
    500: '#3e186f',
    950: '#000000',
  },
}

SCSS

$custom: #3e186f;
$custom-light: #795999;
$custom-dark: #000000;

JSON

{
  "hex": "#3e186f",
  "rgb": {
    "r": 62,
    "g": 24,
    "b": 111
  },
  "hsl": {
    "h": 266.207,
    "s": 64.444,
    "l": 26.471
  },
  "oklch": {
    "l": 0.32135,
    "c": 0.13935,
    "h": 297.8
  },
  "luminance": 0.02825
}

Semantic roles & 50–950 ramp

primary

#3E186F

secondary

#78A53E

accent

#E7409E

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#09040E

muted

#7B797E

Preview Lab

Preview with #3E186F

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

Preview Lab → · Contrast checker → · Palette generator →