#33153E#33153E

#33153E is a dark, moderate purple. Relative luminance 0.016; OKLCH L 26.1% C 0.081 H 316.1°. Best body text is #FFFFFF at 15.94:1 contrast (WCAG AA passes).

Color values

HEX	#33153E
RGB	rgb(51, 21, 62)
HSL	hsl(284, 49%, 16%)
HSV	hsv(284, 66%, 24%)
CMYK	cmyk(17.7%, 66.1%, 0%, 75.7%)
CIE-LAB	lab(13.16, 23.08, -20.04)
CIE-LCH	lch(13.16, 30.57, 319.03°)
OKLab	oklab(26.12% 0.0581 -0.056)
OKLCH	oklch(26.12% 0.081 316.1)
XYZ	xyz(2.5028, 1.5880, 4.7312)
Luminance	0.0159 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33153E #203E15

analogous

#1F153E #33153E #3E1535

triadic

#33153E #3E3315 #153E33

tetradic

#33153E #3E1F15 #203E15 #15353E

square

#33153E #3E1F15 #203E15 #15353E

split-complementary

#33153E #353E15 #153E1F

monochromatic

#130817 #130817 #33153E #59246C #7E3499

Accessibility & contrast

On white

15.94

#33153E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#33153E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33153E

15.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33153E	#FFFFFF	#000000	##FFFFFF
##33153E	1.00	15.94	1.32	15.94
#FFFFFF	15.94	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A203F

Deuteranopia (green-blind)

#15233D

Tritanopia (blue-blind)

#321C27

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #33153e;
/* rgb */ color: rgb(51, 21, 62);
/* oklch */ color: oklch(26.1% 0.081 316.1);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#33153e",
  "rgb": {
    "r": 51,
    "g": 21,
    "b": 62
  },
  "hsl": {
    "h": 283.902,
    "s": 49.398,
    "l": 16.275
  },
  "oklch": {
    "l": 0.26116,
    "c": 0.08072,
    "h": 316.1
  },
  "luminance": 0.01588
}

Semantic roles & 50–950 ramp

primary

#33153E

secondary

#497639

accent

#D94F74

background

#F6F4F7

surface

#EBE7ED

border

#C6C3C8

text

#070308

muted

#7A787B

Preview Lab

Preview with #33153E

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

Preview Lab → · Contrast checker → · Palette generator →