#39188D#39188D

#39188D is a dark, vivid violet. Relative luminance 0.034; OKLCH L 34.6% C 0.174 H 285.8°. Best body text is #FFFFFF at 12.43:1 contrast (WCAG AA passes).

Color values

HEX	#39188D
RGB	rgb(57, 24, 141)
HSL	hsl(257, 71%, 32%)
HSV	hsv(257, 83%, 55%)
CMYK	cmyk(59.6%, 83%, 0%, 44.7%)
CIE-LAB	lab(21.75, 45.07, -58.20)
CIE-LCH	lch(21.75, 73.61, 307.75°)
OKLab	oklab(34.6% 0.0474 -0.1677)
OKLCH	oklch(34.6% 0.174 285.8)
XYZ	xyz(6.8202, 3.4458, 25.4999)
Luminance	0.0345 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39188D #6C8D18

analogous

#18328D #39188D #74188D

triadic

#39188D #8D3918 #188D39

tetradic

#39188D #8D1832 #6C8D18 #188D74

square

#39188D #8D1832 #6C8D18 #188D74

split-complementary

#39188D #8D7418 #328D18

monochromatic

#0F0624 #240F59 #39188D #4E21C1 #6D41DF

Accessibility & contrast

On white

12.43

#39188D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#39188D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #39188D

12.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39188D	#FFFFFF	#000000	##FFFFFF
##39188D	1.00	12.43	1.69	12.43
#FFFFFF	12.43	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003790

Deuteranopia (green-blind)

#00318B

Tritanopia (blue-blind)

#0A3C53

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #39188d;
/* rgb */ color: rgb(57, 24, 141);
/* oklch */ color: oklch(34.6% 0.174 285.8);

Tailwind

colors: {
  custom: {
    50: '#7b5bb0',
    500: '#39188d',
    950: '#000000',
  },
}

SCSS

$custom: #39188d;
$custom-light: #7b5bb0;
$custom-dark: #000000;

JSON

{
  "hex": "#39188d",
  "rgb": {
    "r": 57,
    "g": 24,
    "b": 141
  },
  "hsl": {
    "h": 256.923,
    "s": 70.909,
    "l": 32.353
  },
  "oklch": {
    "l": 0.34597,
    "c": 0.17422,
    "h": 285.8
  },
  "luminance": 0.03446
}

Semantic roles & 50–950 ramp

primary

#39188D

secondary

#9CBF42

accent

#EE3ABB

background

#F8F5FA

surface

#EFE9F5

border

#CAC5CF

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #39188D

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

Preview Lab → · Contrast checker → · Palette generator →