#3A196F#3A196F

#3A196F is a dark, vivid violet. Relative luminance 0.027; OKLCH L 31.8% C 0.138 H 294.7°. Best body text is #FFFFFF at 13.56:1 contrast (WCAG AA passes).

Color values

HEX	#3A196F
RGB	rgb(58, 25, 111)
HSL	hsl(263, 63%, 27%)
HSV	hsv(263, 77%, 44%)
CMYK	cmyk(47.7%, 77.5%, 0%, 56.5%)
CIE-LAB	lab(18.98, 36.08, -43.67)
CIE-LCH	lch(18.98, 56.65, 309.56°)
OKLab	oklab(31.77% 0.0577 -0.1251)
OKLCH	oklch(31.77% 0.138 294.7)
XYZ	xyz(4.9610, 2.7424, 15.3038)
Luminance	0.0274 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo (survey)

#380282

ΔE00 4.84

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A196F #4E6F19

analogous

#19236F #3A196F #65196F

triadic

#3A196F #6F3A19 #196F3A

tetradic

#3A196F #6F1923 #4E6F19 #196F65

square

#3A196F #6F1923 #4E6F19 #196F65

split-complementary

#3A196F #6F6519 #236F19

monochromatic

#0D0619 #200E3D #3A196F #5424A1 #6F32D1

Accessibility & contrast

On white

13.56

#3A196F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#3A196F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A196F

13.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A196F	#FFFFFF	#000000	##FFFFFF
##3A196F	1.00	13.56	1.55	13.56
#FFFFFF	13.56	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F71

Deuteranopia (green-blind)

#002D6D

Tritanopia (blue-blind)

#2B3042

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #3a196f;
/* rgb */ color: rgb(58, 25, 111);
/* oklch */ color: oklch(31.8% 0.138 294.7);

Tailwind

colors: {
  custom: {
    50: '#765999',
    500: '#3a196f',
    950: '#000000',
  },
}

SCSS

$custom: #3a196f;
$custom-light: #765999;
$custom-dark: #000000;

JSON

{
  "hex": "#3a196f",
  "rgb": {
    "r": 58,
    "g": 25,
    "b": 111
  },
  "hsl": {
    "h": 263.023,
    "s": 63.235,
    "l": 26.667
  },
  "oklch": {
    "l": 0.31773,
    "c": 0.13778,
    "h": 294.7
  },
  "luminance": 0.02742
}

Semantic roles & 50–950 ramp

primary

#3A196F

secondary

#7EA43F

accent

#E642A7

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#09040E

muted

#7B797E

Preview Lab

Preview with #3A196F

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

Preview Lab → · Contrast checker → · Palette generator →