#39186E#39186E

#39186E is a dark, vivid violet. Relative luminance 0.026; OKLCH L 31.4% C 0.138 H 294.6°. Best body text is #FFFFFF at 13.73:1 contrast (WCAG AA passes).

Color values

HEX	#39186E
RGB	rgb(57, 24, 110)
HSL	hsl(263, 64%, 26%)
HSV	hsv(263, 78%, 43%)
CMYK	cmyk(48.2%, 78.2%, 0%, 56.9%)
CIE-LAB	lab(18.58, 36.12, -43.69)
CIE-LCH	lch(18.58, 56.69, 309.59°)
OKLab	oklab(31.43% 0.0573 -0.1252)
OKLCH	oklch(31.43% 0.138 294.6)
XYZ	xyz(4.8277, 2.6488, 15.0057)
Luminance	0.0265 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo (survey)

#380282

ΔE00 4.80

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39186E #4D6E18

analogous

#18226E #39186E #64186E

triadic

#39186E #6E3918 #186E39

tetradic

#39186E #6E1822 #4D6E18 #186E64

square

#39186E #6E1822 #4D6E18 #186E64

split-complementary

#39186E #6E6418 #226E18

monochromatic

#0D0519 #1F0D3C #39186E #5323A0 #6D2FD2

Accessibility & contrast

On white

13.73

#39186E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#39186E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #39186E

13.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39186E	#FFFFFF	#000000	##FFFFFF
##39186E	1.00	13.73	1.53	13.73
#FFFFFF	13.73	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E70

Deuteranopia (green-blind)

#002C6C

Tritanopia (blue-blind)

#2A2F42

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #39186e;
/* rgb */ color: rgb(57, 24, 110);
/* oklch */ color: oklch(31.4% 0.138 294.6);

Tailwind

colors: {
  custom: {
    50: '#755998',
    500: '#39186e',
    950: '#000000',
  },
}

SCSS

$custom: #39186e;
$custom-light: #755998;
$custom-dark: #000000;

JSON

{
  "hex": "#39186e",
  "rgb": {
    "r": 57,
    "g": 24,
    "b": 110
  },
  "hsl": {
    "h": 263.023,
    "s": 64.179,
    "l": 26.275
  },
  "oklch": {
    "l": 0.31431,
    "c": 0.13768,
    "h": 294.6
  },
  "luminance": 0.02649
}

Semantic roles & 50–950 ramp

primary

#39186E

secondary

#7DA43E

accent

#E741A7

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#09040E

muted

#7B797E

Preview Lab

Preview with #39186E

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

Preview Lab → · Contrast checker → · Palette generator →