#33153D#33153D

#33153D is a dark, moderate purple. Relative luminance 0.016; OKLCH L 26.0% C 0.079 H 316.9°. Best body text is #FFFFFF at 15.96:1 contrast (WCAG AA passes).

Color values

HEX	#33153D
RGB	rgb(51, 21, 61)
HSL	hsl(285, 49%, 16%)
HSV	hsv(285, 66%, 24%)
CMYK	cmyk(16.4%, 65.6%, 0%, 76.1%)
CIE-LAB	lab(13.09, 22.82, -19.44)
CIE-LCH	lch(13.09, 29.98, 319.58°)
OKLab	oklab(26.05% 0.0581 -0.0543)
OKLCH	oklch(26.05% 0.079 316.9)
XYZ	xyz(2.4756, 1.5771, 4.5880)
Luminance	0.0158 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33153D #1F3D15

analogous

#1F153D #33153D #3D1533

triadic

#33153D #3D3315 #153D33

tetradic

#33153D #3D1F15 #1F3D15 #15333D

square

#33153D #3D1F15 #1F3D15 #15333D

split-complementary

#33153D #333D15 #153D1F

monochromatic

#130817 #130817 #33153D #59256B #7F3498

Accessibility & contrast

On white

15.96

#33153D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#33153D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33153D

15.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33153D	#FFFFFF	#000000	##FFFFFF
##33153D	1.00	15.96	1.32	15.96
#FFFFFF	15.96	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B203E

Deuteranopia (green-blind)

#16233C

Tritanopia (blue-blind)

#331B26

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #33153d;
/* rgb */ color: rgb(51, 21, 61);
/* oklch */ color: oklch(26.0% 0.079 316.9);

Tailwind

colors: {
  custom: {
    50: '#6c5473',
    500: '#33153d',
    950: '#000000',
  },
}

SCSS

$custom: #33153d;
$custom-light: #6c5473;
$custom-dark: #000000;

JSON

{
  "hex": "#33153d",
  "rgb": {
    "r": 51,
    "g": 21,
    "b": 61
  },
  "hsl": {
    "h": 285,
    "s": 48.78,
    "l": 16.078
  },
  "oklch": {
    "l": 0.26045,
    "c": 0.07947,
    "h": 316.9
  },
  "luminance": 0.01577
}

Semantic roles & 50–950 ramp

primary

#33153D

secondary

#487539

accent

#D84F72

background

#F6F4F6

surface

#EBE7EC

border

#C6C3C7

text

#070308

muted

#7A787B

Preview Lab

Preview with #33153D

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

Preview Lab → · Contrast checker → · Palette generator →