#39187B#39187B

#39187B is a dark, vivid violet. Relative luminance 0.030; OKLCH L 32.7% C 0.153 H 290.4°. Best body text is #FFFFFF at 13.20:1 contrast (WCAG AA passes).

Color values

HEX	#39187B
RGB	rgb(57, 24, 123)
HSL	hsl(260, 67%, 29%)
HSV	hsv(260, 80%, 48%)
CMYK	cmyk(53.7%, 80.5%, 0%, 51.8%)
CIE-LAB	lab(19.85, 39.88, -49.97)
CIE-LCH	lch(19.85, 63.93, 308.59°)
OKLab	oklab(32.71% 0.0534 -0.1436)
OKLCH	oklch(32.71% 0.153 290.4)
XYZ	xyz(5.5881, 2.9529, 19.0106)
Luminance	0.0295 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39187B #5A7B18

analogous

#18297B #39187B #6B187B

triadic

#39187B #7B3918 #187B39

tetradic

#39187B #7B1829 #5A7B18 #187B6B

square

#39187B #7B1829 #5A7B18 #187B6B

split-complementary

#39187B #7B6B18 #297B18

monochromatic

#0C051A #210E48 #39187B #5122AE #6C36D8

Accessibility & contrast

On white

13.20

#39187B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#39187B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #39187B

13.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39187B	#FFFFFF	#000000	##FFFFFF
##39187B	1.00	13.20	1.59	13.20
#FFFFFF	13.20	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00327E

Deuteranopia (green-blind)

#002E79

Tritanopia (blue-blind)

#213449

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #39187b;
/* rgb */ color: rgb(57, 24, 123);
/* oklch */ color: oklch(32.7% 0.153 290.4);

Tailwind

colors: {
  custom: {
    50: '#7759a2',
    500: '#39187b',
    950: '#000000',
  },
}

SCSS

$custom: #39187b;
$custom-light: #7759a2;
$custom-dark: #000000;

JSON

{
  "hex": "#39187b",
  "rgb": {
    "r": 57,
    "g": 24,
    "b": 123
  },
  "hsl": {
    "h": 260,
    "s": 67.347,
    "l": 28.824
  },
  "oklch": {
    "l": 0.32715,
    "c": 0.15321,
    "h": 290.4
  },
  "luminance": 0.02953
}

Semantic roles & 50–950 ramp

primary

#39187B

secondary

#8AB03F

accent

#EA3EB1

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A040F

muted

#7C797F

Preview Lab

Preview with #39187B

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

Preview Lab → · Contrast checker → · Palette generator →