#39187C#39187C

#39187C is a dark, vivid violet. Relative luminance 0.030; OKLCH L 32.8% C 0.154 H 290.1°. Best body text is #FFFFFF at 13.16:1 contrast (WCAG AA passes).

Color values

HEX	#39187C
RGB	rgb(57, 24, 124)
HSL	hsl(260, 68%, 29%)
HSV	hsv(260, 81%, 49%)
CMYK	cmyk(54%, 80.6%, 0%, 51.4%)
CIE-LAB	lab(19.96, 40.17, -50.44)
CIE-LCH	lch(19.96, 64.48, 308.53°)
OKLab	oklab(32.82% 0.0531 -0.145)
OKLCH	oklch(32.82% 0.154 290.1)
XYZ	xyz(5.6510, 2.9781, 19.3419)
Luminance	0.0298 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39187C #5B7C18

analogous

#18297C #39187C #6B187C

triadic

#39187C #7C3918 #187C39

tetradic

#39187C #7C1829 #5B7C18 #187C6B

square

#39187C #7C1829 #5B7C18 #187C6B

split-complementary

#39187C #7C6B18 #297C18

monochromatic

#0C051A #210E49 #39187C #5122AF #6C36D8

Accessibility & contrast

On white

13.16

#39187C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#39187C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #39187C

13.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39187C	#FFFFFF	#000000	##FFFFFF
##39187C	1.00	13.16	1.60	13.16
#FFFFFF	13.16	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00327F

Deuteranopia (green-blind)

#002E7A

Tritanopia (blue-blind)

#20354A

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #39187c;
/* rgb */ color: rgb(57, 24, 124);
/* oklch */ color: oklch(32.8% 0.154 290.1);

Tailwind

colors: {
  custom: {
    50: '#7859a3',
    500: '#39187c',
    950: '#000000',
  },
}

SCSS

$custom: #39187c;
$custom-light: #7859a3;
$custom-dark: #000000;

JSON

{
  "hex": "#39187c",
  "rgb": {
    "r": 57,
    "g": 24,
    "b": 124
  },
  "hsl": {
    "h": 259.8,
    "s": 67.568,
    "l": 29.02
  },
  "oklch": {
    "l": 0.32817,
    "c": 0.1544,
    "h": 290.1
  },
  "luminance": 0.02978
}

Semantic roles & 50–950 ramp

primary

#39187C

secondary

#8BB13F

accent

#EA3DB1

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A040F

muted

#7C797F

Preview Lab

Preview with #39187C

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

Preview Lab → · Contrast checker → · Palette generator →