#3A1056#3A1056

#3A1056 is a dark, moderate violet. Relative luminance 0.019; OKLCH L 28.4% C 0.120 H 307.6°. Best body text is #FFFFFF at 15.13:1 contrast (WCAG AA passes).

Color values

HEX	#3A1056
RGB	rgb(58, 16, 86)
HSL	hsl(276, 69%, 20%)
HSV	hsv(276, 81%, 34%)
CMYK	cmyk(32.6%, 81.4%, 0%, 66.3%)
CIE-LAB	lab(15.18, 33.67, -33.32)
CIE-LCH	lch(15.18, 47.37, 315.30°)
OKLab	oklab(28.39% 0.073 -0.0946)
OKLCH	oklch(28.39% 0.12 307.6)
XYZ	xyz(3.6096, 1.9421, 8.9870)
Luminance	0.0194 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A1056 #2C5610

analogous

#171056 #3A1056 #56104F

triadic

#3A1056 #563A10 #10563A

tetradic

#3A1056 #561710 #2C5610 #104F56

square

#3A1056 #561710 #2C5610 #104F56

split-complementary

#3A1056 #4F5610 #105617

monochromatic

#11051A #170622 #3A1056 #5D1A8A #8023BD

Accessibility & contrast

On white

15.13

#3A1056 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#3A1056 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A1056

15.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A1056	#FFFFFF	#000000	##FFFFFF
##3A1056	1.00	15.13	1.39	15.13
#FFFFFF	15.13	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002558

Deuteranopia (green-blind)

#002655

Tritanopia (blue-blind)

#352132

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #3a1056;
/* rgb */ color: rgb(58, 16, 86);
/* oklch */ color: oklch(28.4% 0.120 307.6);

Tailwind

colors: {
  custom: {
    50: '#745386',
    500: '#3a1056',
    950: '#000000',
  },
}

SCSS

$custom: #3a1056;
$custom-light: #745386;
$custom-dark: #000000;

JSON

{
  "hex": "#3a1056",
  "rgb": {
    "r": 58,
    "g": 16,
    "b": 86
  },
  "hsl": {
    "h": 276,
    "s": 68.627,
    "l": 20
  },
  "oklch": {
    "l": 0.28392,
    "c": 0.11954,
    "h": 307.6
  },
  "luminance": 0.01942
}

Semantic roles & 50–950 ramp

primary

#3A1056

secondary

#588F32

accent

#EB3C82

background

#F7F4F8

surface

#EDE7EF

border

#C8C3CA

text

#08030B

muted

#7B787C

Preview Lab

Preview with #3A1056

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

Preview Lab → · Contrast checker → · Palette generator →