#3A1175#3A1175

#3A1175 is a dark, vivid violet. Relative luminance 0.026; OKLCH L 31.5% C 0.153 H 294.1°. Best body text is #FFFFFF at 13.84:1 contrast (WCAG AA passes).

Color values

HEX	#3A1175
RGB	rgb(58, 17, 117)
HSL	hsl(265, 75%, 26%)
HSV	hsv(265, 85%, 46%)
CMYK	cmyk(50.4%, 85.5%, 0%, 54.1%)
CIE-LAB	lab(18.30, 41.44, -48.67)
CIE-LCH	lch(18.30, 63.92, 310.41°)
OKLab	oklab(31.48% 0.0624 -0.1397)
OKLCH	oklch(31.48% 0.153 294.1)
XYZ	xyz(5.1554, 2.5846, 17.0534)
Luminance	0.0259 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A1175 #4C7511

analogous

#111A75 #3A1175 #6C1175

triadic

#3A1175 #753A11 #11753A

tetradic

#3A1175 #75111A #4C7511 #11756C

square

#3A1175 #75111A #4C7511 #11756C

split-complementary

#3A1175 #756C11 #1A7511

monochromatic

#0D041B #200940 #3A1175 #5419AA #6F22DF

Accessibility & contrast

On white

13.84

#3A1175 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#3A1175 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A1175

13.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A1175	#FFFFFF	#000000	##FFFFFF
##3A1175	1.00	13.84	1.52	13.84
#FFFFFF	13.84	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E78

Deuteranopia (green-blind)

#002B73

Tritanopia (blue-blind)

#282F44

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #3a1175;
/* rgb */ color: rgb(58, 17, 117);
/* oklch */ color: oklch(31.5% 0.153 294.1);

Tailwind

colors: {
  custom: {
    50: '#78569e',
    500: '#3a1175',
    950: '#000000',
  },
}

SCSS

$custom: #3a1175;
$custom-light: #78569e;
$custom-dark: #000000;

JSON

{
  "hex": "#3a1175",
  "rgb": {
    "r": 58,
    "g": 17,
    "b": 117
  },
  "hsl": {
    "h": 264.6,
    "s": 74.627,
    "l": 26.275
  },
  "oklch": {
    "l": 0.31477,
    "c": 0.15301,
    "h": 294.1
  },
  "luminance": 0.02585
}

Semantic roles & 50–950 ramp

primary

#3A1175

secondary

#7CAC36

accent

#F137A5

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#0A030E

muted

#7C787E

Preview Lab

Preview with #3A1175

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

Preview Lab → · Contrast checker → · Palette generator →