#39033B#39033B

#39033B is a very dark, moderate purple. Relative luminance 0.013; OKLCH L 24.7% C 0.108 H 326.6°. Best body text is #FFFFFF at 16.80:1 contrast (WCAG AA passes).

Color values

HEX	#39033B
RGB	rgb(57, 3, 59)
HSL	hsl(298, 90%, 12%)
HSV	hsv(298, 95%, 23%)
CMYK	cmyk(3.4%, 94.9%, 0%, 76.9%)
CIE-LAB	lab(10.93, 32.81, -21.40)
CIE-LCH	lch(10.93, 39.17, 326.89°)
OKLab	oklab(24.67% 0.0904 -0.0596)
OKLCH	oklch(24.67% 0.108 326.6)
XYZ	xyz(2.5093, 1.2509, 4.2461)
Luminance	0.0125 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39033B #053B03

analogous

#1D033B #39033B #3B0321

triadic

#39033B #3B3903 #033B39

tetradic

#39033B #3B1D03 #053B03 #03213B

square

#39033B #3B1D03 #053B03 #03213B

split-complementary

#39033B #213B03 #033B1D

monochromatic

#1C011D #1C011D #39033B #710675 #AA09AF

Accessibility & contrast

On white

16.80

#39033B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#39033B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #39033B

16.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39033B	#FFFFFF	#000000	##FFFFFF
##39033B	1.00	16.80	1.25	16.80
#FFFFFF	16.80	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00193C

Deuteranopia (green-blind)

#12203A

Tritanopia (blue-blind)

#3B0D20

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #39033b;
/* rgb */ color: rgb(57, 3, 59);
/* oklch */ color: oklch(24.7% 0.108 326.6);

Tailwind

colors: {
  custom: {
    50: '#724c71',
    500: '#39033b',
    950: '#000000',
  },
}

SCSS

$custom: #39033b;
$custom-light: #724c71;
$custom-dark: #000000;

JSON

{
  "hex": "#39033b",
  "rgb": {
    "r": 57,
    "g": 3,
    "b": 59
  },
  "hsl": {
    "h": 297.857,
    "s": 90.323,
    "l": 12.157
  },
  "oklch": {
    "l": 0.24668,
    "c": 0.10827,
    "h": 326.6
  },
  "luminance": 0.01251
}

Semantic roles & 50–950 ramp

primary

#39033B

secondary

#207E1C

accent

#FF2930

background

#F7F4F6

surface

#EDE7EC

border

#C8C3C7

text

#080107

muted

#7B777A

Preview Lab

Preview with #39033B

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

Preview Lab → · Contrast checker → · Palette generator →