#310534#310534

#310534 is a very dark, moderate purple. Relative luminance 0.010; OKLCH L 22.9% C 0.095 H 325.3°. Best body text is #FFFFFF at 17.47:1 contrast (WCAG AA passes).

Color values

HEX	#310534
RGB	rgb(49, 5, 52)
HSL	hsl(296, 82%, 11%)
HSV	hsv(296, 90%, 20%)
CMYK	cmyk(5.8%, 90.4%, 0%, 79.6%)
CIE-LAB	lab(9.07, 28.60, -19.39)
CIE-LCH	lch(9.07, 34.55, 325.86°)
OKLab	oklab(22.87% 0.0779 -0.054)
OKLCH	oklch(22.87% 0.095 325.3)
XYZ	xyz(1.9407, 1.0096, 3.3408)
Luminance	0.0101 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#310534 #083405

analogous

#190534 #310534 #34051F

triadic

#310534 #343105 #053431

tetradic

#310534 #341905 #083405 #051F34

square

#310534 #341905 #083405 #051F34

split-complementary

#310534 #1F3405 #053419

monochromatic

#1A031C #1A031C #310534 #660A6C #9A10A4

Accessibility & contrast

On white

17.47

#310534 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#310534 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #310534

17.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##310534	#FFFFFF	#000000	##FFFFFF
##310534	1.00	17.47	1.20	17.47
#FFFFFF	17.47	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001635

Deuteranopia (green-blind)

#0F1B33

Tritanopia (blue-blind)

#320D1C

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #310534;
/* rgb */ color: rgb(49, 5, 52);
/* oklch */ color: oklch(22.9% 0.095 325.3);

Tailwind

colors: {
  custom: {
    50: '#6b4b6c',
    500: '#310534',
    950: '#000000',
  },
}

SCSS

$custom: #310534;
$custom-light: #6b4b6c;
$custom-dark: #000000;

JSON

{
  "hex": "#310534",
  "rgb": {
    "r": 49,
    "g": 5,
    "b": 52
  },
  "hsl": {
    "h": 296.17,
    "s": 82.456,
    "l": 11.176
  },
  "oklch": {
    "l": 0.22871,
    "c": 0.09483,
    "h": 325.3
  },
  "luminance": 0.01009
}

Semantic roles & 50–950 ramp

primary

#310534

secondary

#25751F

accent

#F92F3C

background

#F6F4F6

surface

#EBE7EB

border

#C6C3C6

text

#070107

muted

#7A777A

Preview Lab

Preview with #310534

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

Preview Lab → · Contrast checker → · Palette generator →