#311335#311335

#311335 is a very dark, moderate purple. Relative luminance 0.014; OKLCH L 24.9% C 0.072 H 322.8°. Best body text is #FFFFFF at 16.47:1 contrast (WCAG AA passes).

Color values

HEX	#311335
RGB	rgb(49, 19, 53)
HSL	hsl(293, 47%, 14%)
HSV	hsv(293, 64%, 21%)
CMYK	cmyk(7.5%, 64.2%, 0%, 79.2%)
CIE-LAB	lab(11.80, 21.42, -15.79)
CIE-LCH	lch(11.80, 26.61, 323.60°)
OKLab	oklab(24.86% 0.0576 -0.0437)
OKLCH	oklch(24.86% 0.072 322.8)
XYZ	xyz(2.1420, 1.3759, 3.5202)
Luminance	0.0138 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#311335 #173513

analogous

#201335 #311335 #351328

triadic

#311335 #353113 #133531

tetradic

#311335 #352013 #173513 #132835

square

#311335 #352013 #173513 #132835

split-complementary

#311335 #283513 #133520

monochromatic

#150817 #150817 #311335 #5B2362 #84338F

Accessibility & contrast

On white

16.47

#311335 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#311335 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #311335

16.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##311335	#FFFFFF	#000000	##FFFFFF
##311335	1.00	16.47	1.28	16.47
#FFFFFF	16.47	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E1D36

Deuteranopia (green-blind)

#172034

Tritanopia (blue-blind)

#321821

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #311335;
/* rgb */ color: rgb(49, 19, 53);
/* oklch */ color: oklch(24.9% 0.072 322.8);

Tailwind

colors: {
  custom: {
    50: '#6a526c',
    500: '#311335',
    950: '#000000',
  },
}

SCSS

$custom: #311335;
$custom-light: #6a526c;
$custom-dark: #000000;

JSON

{
  "hex": "#311335",
  "rgb": {
    "r": 49,
    "g": 19,
    "b": 53
  },
  "hsl": {
    "h": 292.941,
    "s": 47.222,
    "l": 14.118
  },
  "oklch": {
    "l": 0.24861,
    "c": 0.07229,
    "h": 322.8
  },
  "luminance": 0.01376
}

Semantic roles & 50–950 ramp

primary

#311335

secondary

#3D6D37

accent

#D75161

background

#F6F4F6

surface

#EBE7EB

border

#C6C3C6

text

#060207

muted

#7A787A

Preview Lab

Preview with #311335

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

Preview Lab → · Contrast checker → · Palette generator →