#310635#310635

#310635 is a very dark, moderate purple. Relative luminance 0.010; OKLCH L 23.1% C 0.094 H 324.3°. Best body text is #FFFFFF at 17.38:1 contrast (WCAG AA passes).

Color values

HEX	#310635
RGB	rgb(49, 6, 53)
HSL	hsl(295, 80%, 12%)
HSV	hsv(295, 89%, 21%)
CMYK	cmyk(7.5%, 88.7%, 0%, 79.2%)
CIE-LAB	lab(9.32, 28.29, -19.71)
CIE-LCH	lch(9.32, 34.48, 325.13°)
OKLab	oklab(23.07% 0.0764 -0.055)
OKLCH	oklch(23.07% 0.094 324.3)
XYZ	xyz(1.9743, 1.0404, 3.4643)
Luminance	0.0104 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#310635 #0A3506

analogous

#1A0635 #310635 #350622

triadic

#310635 #353106 #063531

tetradic

#310635 #351A06 #0A3506 #062235

square

#310635 #351A06 #0A3506 #062235

split-complementary

#310635 #223506 #06351A

monochromatic

#19031B #19031B #310635 #640C6C #9712A3

Accessibility & contrast

On white

17.38

#310635 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#310635 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #310635

17.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##310635	#FFFFFF	#000000	##FFFFFF
##310635	1.00	17.38	1.21	17.38
#FFFFFF	17.38	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001736

Deuteranopia (green-blind)

#0F1C34

Tritanopia (blue-blind)

#320E1D

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #310635;
/* rgb */ color: rgb(49, 6, 53);
/* oklch */ color: oklch(23.1% 0.094 324.3);

Tailwind

colors: {
  custom: {
    50: '#6b4b6c',
    500: '#310635',
    950: '#000000',
  },
}

SCSS

$custom: #310635;
$custom-light: #6b4b6c;
$custom-dark: #000000;

JSON

{
  "hex": "#310635",
  "rgb": {
    "r": 49,
    "g": 6,
    "b": 53
  },
  "hsl": {
    "h": 294.894,
    "s": 79.661,
    "l": 11.569
  },
  "oklch": {
    "l": 0.23074,
    "c": 0.09416,
    "h": 324.3
  },
  "luminance": 0.0104
}

Semantic roles & 50–950 ramp

primary

#310635

secondary

#297521

accent

#F63242

background

#F6F4F6

surface

#EBE7EB

border

#C6C3C6

text

#070107

muted

#7A777A

Preview Lab

Preview with #310635

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

Preview Lab → · Contrast checker → · Palette generator →