#310335#310335

#310335 is a very dark, moderate purple. Relative luminance 0.010; OKLCH L 22.7% C 0.099 H 324.5°. Best body text is #FFFFFF at 17.57:1 contrast (WCAG AA passes).

Color values

HEX	#310335
RGB	rgb(49, 3, 53)
HSL	hsl(295, 89%, 11%)
HSV	hsv(295, 94%, 21%)
CMYK	cmyk(7.5%, 94.3%, 0%, 79.2%)
CIE-LAB	lab(8.78, 29.86, -20.58)
CIE-LCH	lch(8.78, 36.26, 325.43°)
OKLab	oklab(22.69% 0.0807 -0.0575)
OKLCH	oklch(22.69% 0.099 324.5)
XYZ	xyz(1.9417, 0.9753, 3.4534)
Luminance	0.0097 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#310335 #073503

analogous

#180335 #310335 #350320

triadic

#310335 #353103 #033531

tetradic

#310335 #351803 #073503 #032035

square

#310335 #351803 #073503 #032035

split-complementary

#310335 #203503 #033518

monochromatic

#1B021D #1B021D #310335 #67066F #9C0AA9

Accessibility & contrast

On white

17.57

#310335 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#310335 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #310335

17.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##310335	#FFFFFF	#000000	##FFFFFF
##310335	1.00	17.57	1.20	17.57
#FFFFFF	17.57	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001636

Deuteranopia (green-blind)

#0D1B34

Tritanopia (blue-blind)

#320C1C

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #310335;
/* rgb */ color: rgb(49, 3, 53);
/* oklch */ color: oklch(22.7% 0.099 324.5);

Tailwind

colors: {
  custom: {
    50: '#6c4a6c',
    500: '#310335',
    950: '#000000',
  },
}

SCSS

$custom: #310335;
$custom-light: #6c4a6c;
$custom-dark: #000000;

JSON

{
  "hex": "#310335",
  "rgb": {
    "r": 49,
    "g": 3,
    "b": 53
  },
  "hsl": {
    "h": 295.2,
    "s": 89.286,
    "l": 10.98
  },
  "oklch": {
    "l": 0.22692,
    "c": 0.09911,
    "h": 324.5
  },
  "luminance": 0.00975
}

Semantic roles & 50–950 ramp

primary

#310335

secondary

#23781C

accent

#FF293A

background

#F6F4F6

surface

#EBE7EB

border

#C6C3C6

text

#070107

muted

#7A777A

Preview Lab

Preview with #310335

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

Preview Lab → · Contrast checker → · Palette generator →