#3A0B52#3A0B52

#3A0B52 is a dark, vivid violet. Relative luminance 0.017; OKLCH L 27.5% C 0.121 H 310.7°. Best body text is #FFFFFF at 15.56:1 contrast (WCAG AA passes).

Color values

HEX	#3A0B52
RGB	rgb(58, 11, 82)
HSL	hsl(280, 76%, 18%)
HSV	hsv(280, 87%, 32%)
CMYK	cmyk(29.3%, 86.6%, 0%, 67.8%)
CIE-LAB	lab(14.11, 34.77, -32.35)
CIE-LCH	lch(14.11, 47.49, 317.07°)
OKLab	oklab(27.53% 0.0789 -0.0917)
OKLCH	oklch(27.53% 0.121 310.7)
XYZ	xyz(3.3873, 1.7482, 8.1400)
Luminance	0.0175 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A0B52 #23520B

analogous

#160B52 #3A0B52 #520B46

triadic

#3A0B52 #523A0B #0B523A

tetradic

#3A0B52 #52160B #23520B #0B4652

square

#3A0B52 #52160B #23520B #0B4652

split-complementary

#3A0B52 #46520B #0B5216

monochromatic

#13041B #14041C #3A0B52 #601288 #8619BE

Accessibility & contrast

On white

15.56

#3A0B52 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#3A0B52 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A0B52

15.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A0B52	#FFFFFF	#000000	##FFFFFF
##3A0B52	1.00	15.56	1.35	15.56
#FFFFFF	15.56	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002254

Deuteranopia (green-blind)

#002551

Tritanopia (blue-blind)

#371D2F

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #3a0b52;
/* rgb */ color: rgb(58, 11, 82);
/* oklch */ color: oklch(27.5% 0.121 310.7);

Tailwind

colors: {
  custom: {
    50: '#745183',
    500: '#3a0b52',
    950: '#000000',
  },
}

SCSS

$custom: #3a0b52;
$custom-light: #745183;
$custom-dark: #000000;

JSON

{
  "hex": "#3a0b52",
  "rgb": {
    "r": 58,
    "g": 11,
    "b": 82
  },
  "hsl": {
    "h": 279.718,
    "s": 76.344,
    "l": 18.235
  },
  "oklch": {
    "l": 0.27529,
    "c": 0.12099,
    "h": 310.7
  },
  "luminance": 0.01748
}

Semantic roles & 50–950 ramp

primary

#3A0B52

secondary

#4C8E2B

accent

#F33575

background

#F7F4F8

surface

#EDE7EF

border

#C8C3CA

text

#08020B

muted

#7B787C

Preview Lab

Preview with #3A0B52

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

Preview Lab → · Contrast checker → · Palette generator →