#33053B#33053B

#33053B is a very dark, moderate purple. Relative luminance 0.011; OKLCH L 23.8% C 0.102 H 321.1°. Best body text is #FFFFFF at 17.13:1 contrast (WCAG AA passes).

Color values

HEX#33053B
RGBrgb(51, 5, 59)
HSLhsl(291, 84%, 13%)
HSVhsv(291, 92%, 23%)
CMYKcmyk(13.6%, 91.5%, 0%, 76.9%)
CIE-LABlab(10.02, 30.54, -22.92)
CIE-LCHlch(10.02, 38.19, 323.11°)
OKLaboklab(23.79% 0.0798 -0.0643)
OKLCHoklch(23.79% 0.102 321.1)
XYZxyz(2.2088, 1.1282, 4.2383)
Luminance0.0113 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#33053B #0D3B05
analogous
#18053B #33053B #3B0528
triadic
#33053B #3B3305 #053B33
tetradic
#33053B #3B1805 #0D3B05 #05283B
square
#33053B #3B1805 #0D3B05 #05283B
split-complementary
#33053B #283B05 #053B18
monochromatic
#18021C #18021C #33053B #640A73 #950FAC

Accessibility & contrast

On white

17.13
#33053B on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.23
#33053B on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33053B
17.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##33053B#FFFFFF#000000##FFFFFF
##33053B1.0017.131.2317.13
#FFFFFF17.131.0021.001.00
#0000001.2321.001.0021.00
##FFFFFF17.131.0021.001.00

Color blindness preview

Protanopia (red-blind)
#00183C
Deuteranopia (green-blind)
#0B1D3A
Tritanopia (blue-blind)
#331020
Achromatopsia (no color)
#1B1B1B

Design tokens & code

CSS
--color: #33053b;
/* rgb */ color: rgb(51, 5, 59);
/* oklch */ color: oklch(23.8% 0.102 321.1);
Tailwind
colors: {
  custom: {
    50: '#6d4b71',
    500: '#33053b',
    950: '#000000',
  },
}
SCSS
$custom: #33053b;
$custom-light: #6d4b71;
$custom-dark: #000000;
JSON
{
  "hex": "#33053b",
  "rgb": {
    "r": 51,
    "g": 5,
    "b": 59
  },
  "hsl": {
    "h": 291.111,
    "s": 84.375,
    "l": 12.549
  },
  "oklch": {
    "l": 0.23791,
    "c": 0.10249,
    "h": 321.1
  },
  "luminance": 0.01128
}

Semantic roles & 50–950 ramp

primary
#33053B
secondary
#2E7C20
accent
#FB2D4C
background
#F6F4F6
surface
#ECE7EC
border
#C7C3C7
text
#070107
muted
#7A777A

Preview Lab

Preview with #33053B

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

Preview Lab → · Contrast checker → · Palette generator →

#33053B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva