#391538#391538

#391538 is a dark, moderate purple. Relative luminance 0.017; OKLCH L 26.7% C 0.078 H 328.5°. Best body text is #FFFFFF at 15.69:1 contrast (WCAG AA passes).

Color values

HEX	#391538
RGB	rgb(57, 21, 56)
HSL	hsl(302, 46%, 15%)
HSV	hsv(302, 63%, 22%)
CMYK	cmyk(0%, 63.2%, 1.8%, 77.6%)
CIE-LAB	lab(13.78, 23.62, -14.73)
CIE-LCH	lch(13.78, 27.84, 328.05°)
OKLab	oklab(26.66% 0.0662 -0.0405)
OKLCH	oklch(26.66% 0.078 328.5)
XYZ	xyz(2.6693, 1.6919, 3.9266)
Luminance	0.0169 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#391538 #153916

analogous

#281539 #391538 #391526

triadic

#391538 #383915 #153839

tetradic

#391538 #392815 #153916 #152639

square

#391538 #392815 #153916 #152639

split-complementary

#391538 #263915 #153928

monochromatic

#160816 #160816 #391538 #662564 #923690

Accessibility & contrast

On white

15.69

#391538 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#391538 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #391538

15.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##391538	#FFFFFF	#000000	##FFFFFF
##391538	1.00	15.69	1.34	15.69
#FFFFFF	15.69	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#122039

Deuteranopia (green-blind)

#1D2537

Tritanopia (blue-blind)

#3B1924

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #391538;
/* rgb */ color: rgb(57, 21, 56);
/* oklch */ color: oklch(26.7% 0.078 328.5);

Tailwind

colors: {
  custom: {
    50: '#71546e',
    500: '#391538',
    950: '#000000',
  },
}

SCSS

$custom: #391538;
$custom-light: #71546e;
$custom-dark: #000000;

JSON

{
  "hex": "#391538",
  "rgb": {
    "r": 57,
    "g": 21,
    "b": 56
  },
  "hsl": {
    "h": 301.667,
    "s": 46.154,
    "l": 15.294
  },
  "oklch": {
    "l": 0.26658,
    "c": 0.07754,
    "h": 328.5
  },
  "luminance": 0.01692
}

Semantic roles & 50–950 ramp

primary

#391538

secondary

#39703B

accent

#D65652

background

#F6F5F6

surface

#ECE8EC

border

#C7C4C7

text

#080307

muted

#7B787A

Preview Lab

Preview with #391538

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

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