#3A0B45#3A0B45

#3A0B45 is a dark, moderate purple. Relative luminance 0.016; OKLCH L 26.4% C 0.108 H 319.1°. Best body text is #FFFFFF at 15.98:1 contrast (WCAG AA passes).

Color values

HEX	#3A0B45
RGB	rgb(58, 11, 69)
HSL	hsl(289, 73%, 16%)
HSV	hsv(289, 84%, 27%)
CMYK	cmyk(15.9%, 84.1%, 0%, 72.9%)
CIE-LAB	lab(13.04, 31.76, -25.09)
CIE-LCH	lch(13.04, 40.48, 321.70°)
OKLab	oklab(26.44% 0.0814 -0.0704)
OKLCH	oklch(26.44% 0.108 319.1)
XYZ	xyz(2.9386, 1.5687, 5.7771)
Luminance	0.0157 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A0B45 #16450B

analogous

#1D0B45 #3A0B45 #450B33

triadic

#3A0B45 #453A0B #0B453A

tetradic

#3A0B45 #451D0B #16450B #0B3345

square

#3A0B45 #451D0B #16450B #0B3345

split-complementary

#3A0B45 #33450B #0B451D

monochromatic

#16041A #16041A #3A0B45 #66137A #931CAF

Accessibility & contrast

On white

15.98

#3A0B45 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#3A0B45 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A0B45

15.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A0B45	#FFFFFF	#000000	##FFFFFF
##3A0B45	1.00	15.98	1.31	15.98
#FFFFFF	15.98	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	15.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001F47

Deuteranopia (green-blind)

#0F2344

Tritanopia (blue-blind)

#3A1727

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #3a0b45;
/* rgb */ color: rgb(58, 11, 69);
/* oklch */ color: oklch(26.4% 0.108 319.1);

Tailwind

colors: {
  custom: {
    50: '#735079',
    500: '#3a0b45',
    950: '#000000',
  },
}

SCSS

$custom: #3a0b45;
$custom-light: #735079;
$custom-dark: #000000;

JSON

{
  "hex": "#3a0b45",
  "rgb": {
    "r": 58,
    "g": 11,
    "b": 69
  },
  "hsl": {
    "h": 288.621,
    "s": 72.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.26439,
    "c": 0.10767,
    "h": 319.1
  },
  "luminance": 0.01569
}

Semantic roles & 50–950 ramp

primary

#3A0B45

secondary

#3B812A

accent

#EF395B

background

#F7F4F7

surface

#EDE7ED

border

#C8C3C8

text

#080209

muted

#7B787B

Preview Lab

Preview with #3A0B45

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

Preview Lab → · Contrast checker → · Palette generator →