#310E2C#310E2C

#310E2C is a very dark, moderate purple. Relative luminance 0.011; OKLCH L 23.5% C 0.072 H 333.6°. Best body text is #FFFFFF at 17.08:1 contrast (WCAG AA passes).

Color values

HEX	#310E2C
RGB	rgb(49, 14, 44)
HSL	hsl(309, 56%, 12%)
HSV	hsv(309, 71%, 19%)
CMYK	cmyk(0%, 71.4%, 10.2%, 80.8%)
CIE-LAB	lab(10.18, 22.35, -11.75)
CIE-LCH	lch(10.18, 25.26, 332.26°)
OKLab	oklab(23.5% 0.0645 -0.032)
OKLCH	oklch(23.5% 0.072 333.6)
XYZ	xyz(1.8783, 1.1490, 2.5052)
Luminance	0.0115 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#310E2C #0E3113

analogous

#240E31 #310E2C #310E1B

triadic

#310E2C #2C310E #0E2C31

tetradic

#310E2C #31240E #0E3113 #0E1B31

square

#310E2C #31240E #0E3113 #0E1B31

split-complementary

#310E2C #1B310E #0E3124

monochromatic

#180715 #180715 #310E2C #611C57 #902981

Accessibility & contrast

On white

17.08

#310E2C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#310E2C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #310E2C

17.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##310E2C	#FFFFFF	#000000	##FFFFFF
##310E2C	1.00	17.08	1.23	17.08
#FFFFFF	17.08	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D192D

Deuteranopia (green-blind)

#181E2B

Tritanopia (blue-blind)

#34111B

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #310e2c;
/* rgb */ color: rgb(49, 14, 44);
/* oklch */ color: oklch(23.5% 0.072 333.6);

Tailwind

colors: {
  custom: {
    50: '#6b4f65',
    500: '#310e2c',
    950: '#000000',
  },
}

SCSS

$custom: #310e2c;
$custom-light: #6b4f65;
$custom-dark: #000000;

JSON

{
  "hex": "#310e2c",
  "rgb": {
    "r": 49,
    "g": 14,
    "b": 44
  },
  "hsl": {
    "h": 308.571,
    "s": 55.556,
    "l": 12.353
  },
  "oklch": {
    "l": 0.23498,
    "c": 0.07199,
    "h": 333.6
  },
  "luminance": 0.01149
}

Semantic roles & 50–950 ramp

primary

#310E2C

secondary

#2F6C38

accent

#DF5E49

background

#F6F4F6

surface

#EBE7EB

border

#C6C3C6

text

#070205

muted

#7A787A

Preview Lab

Preview with #310E2C

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

Preview Lab → · Contrast checker → · Palette generator →