#3A0D56#3A0D56

#3A0D56 is a dark, vivid violet. Relative luminance 0.019; OKLCH L 28.1% C 0.123 H 308.1°. Best body text is #FFFFFF at 15.31:1 contrast (WCAG AA passes).

Color values

HEX	#3A0D56
RGB	rgb(58, 13, 86)
HSL	hsl(277, 74%, 19%)
HSV	hsv(277, 85%, 34%)
CMYK	cmyk(32.6%, 84.9%, 0%, 66.3%)
CIE-LAB	lab(14.73, 34.96, -34.05)
CIE-LCH	lch(14.73, 48.80, 315.75°)
OKLab	oklab(28.08% 0.076 -0.0968)
OKLCH	oklch(28.08% 0.123 308.1)
XYZ	xyz(3.5682, 1.8593, 8.9732)
Luminance	0.0186 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A0D56 #29560D

analogous

#160D56 #3A0D56 #560D4E

triadic

#3A0D56 #563A0D #0D563A

tetradic

#3A0D56 #56160D #29560D #0D4E56

square

#3A0D56 #56160D #29560D #0D4E56

split-complementary

#3A0D56 #4E560D #0D5616

monochromatic

#12041B #160521 #3A0D56 #5E158B #821DC0

Accessibility & contrast

On white

15.31

#3A0D56 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#3A0D56 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A0D56

15.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A0D56	#FFFFFF	#000000	##FFFFFF
##3A0D56	1.00	15.31	1.37	15.31
#FFFFFF	15.31	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002458

Deuteranopia (green-blind)

#002655

Tritanopia (blue-blind)

#352031

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #3a0d56;
/* rgb */ color: rgb(58, 13, 86);
/* oklch */ color: oklch(28.1% 0.123 308.1);

Tailwind

colors: {
  custom: {
    50: '#745286',
    500: '#3a0d56',
    950: '#000000',
  },
}

SCSS

$custom: #3a0d56;
$custom-light: #745286;
$custom-dark: #000000;

JSON

{
  "hex": "#3a0d56",
  "rgb": {
    "r": 58,
    "g": 13,
    "b": 86
  },
  "hsl": {
    "h": 276.986,
    "s": 73.737,
    "l": 19.412
  },
  "oklch": {
    "l": 0.28076,
    "c": 0.12303,
    "h": 308.1
  },
  "luminance": 0.01859
}

Semantic roles & 50–950 ramp

primary

#3A0D56

secondary

#54912E

accent

#F0377E

background

#F7F4F8

surface

#EDE7EF

border

#C8C3CA

text

#08020B

muted

#7B787C

Preview Lab

Preview with #3A0D56

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

Preview Lab → · Contrast checker → · Palette generator →