#3B153D#3B153D

#3B153D is a dark, moderate purple. Relative luminance 0.018; OKLCH L 27.3% C 0.084 H 325.6°. Best body text is #FFFFFF at 15.43:1 contrast (WCAG AA passes).

Color values

HEX	#3B153D
RGB	rgb(59, 21, 61)
HSL	hsl(297, 49%, 16%)
HSV	hsv(297, 66%, 24%)
CMYK	cmyk(3.3%, 65.6%, 0%, 76.1%)
CIE-LAB	lab(14.42, 25.38, -17.25)
CIE-LCH	lch(14.42, 30.69, 325.79°)
OKLab	oklab(27.29% 0.0696 -0.0477)
OKLCH	oklch(27.29% 0.084 325.6)
XYZ	xyz(2.9140, 1.8032, 4.6085)
Luminance	0.0180 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B153D #173D15

analogous

#27153D #3B153D #3D152B

triadic

#3B153D #3D3B15 #153D3B

tetradic

#3B153D #3D2715 #173D15 #152B3D

square

#3B153D #3D2715 #173D15 #152B3D

split-complementary

#3B153D #2B3D15 #153D27

monochromatic

#160817 #160817 #3B153D #67256B #933498

Accessibility & contrast

On white

15.43

#3B153D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#3B153D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B153D

15.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B153D	#FFFFFF	#000000	##FFFFFF
##3B153D	1.00	15.43	1.36	15.43
#FFFFFF	15.43	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#10213E

Deuteranopia (green-blind)

#1C263C

Tritanopia (blue-blind)

#3D1A26

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #3b153d;
/* rgb */ color: rgb(59, 21, 61);
/* oklch */ color: oklch(27.3% 0.084 325.6);

Tailwind

colors: {
  custom: {
    50: '#725572',
    500: '#3b153d',
    950: '#000000',
  },
}

SCSS

$custom: #3b153d;
$custom-light: #725572;
$custom-dark: #000000;

JSON

{
  "hex": "#3b153d",
  "rgb": {
    "r": 59,
    "g": 21,
    "b": 61
  },
  "hsl": {
    "h": 297,
    "s": 48.78,
    "l": 16.078
  },
  "oklch": {
    "l": 0.27293,
    "c": 0.08439,
    "h": 325.6
  },
  "luminance": 0.01803
}

Semantic roles & 50–950 ramp

primary

#3B153D

secondary

#3C7539

accent

#D84F56

background

#F7F5F6

surface

#EDE9EC

border

#C8C5C7

text

#080308

muted

#7B787B

Preview Lab

Preview with #3B153D

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

Preview Lab → · Contrast checker → · Palette generator →