#310430#310430

#310430 is a very dark, moderate purple. Relative luminance 0.010; OKLCH L 22.4% C 0.093 H 329.1°. Best body text is #FFFFFF at 17.64:1 contrast (WCAG AA passes).

Color values

HEX	#310430
RGB	rgb(49, 4, 48)
HSL	hsl(301, 85%, 10%)
HSV	hsv(301, 92%, 19%)
CMYK	cmyk(0%, 91.8%, 2%, 80.8%)
CIE-LAB	lab(8.60, 28.32, -17.20)
CIE-LCH	lch(8.60, 33.14, 328.73°)
OKLab	oklab(22.44% 0.0797 -0.0476)
OKLCH	oklch(22.44% 0.093 329.1)
XYZ	xyz(1.8435, 0.9533, 2.8827)
Luminance	0.0095 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#310430 #043105

analogous

#1B0431 #310430 #310419

triadic

#310430 #303104 #043031

tetradic

#310430 #311B04 #043105 #041931

square

#310430 #311B04 #043105 #041931

split-complementary

#310430 #193104 #04311B

monochromatic

#1C021C #1C021C #310430 #6A0967 #A20D9F

Accessibility & contrast

On white

17.64

#310430 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#310430 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #310430

17.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##310430	#FFFFFF	#000000	##FFFFFF
##310430	1.00	17.64	1.19	17.64
#FFFFFF	17.64	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001531

Deuteranopia (green-blind)

#111B2F

Tritanopia (blue-blind)

#330A19

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #310430;
/* rgb */ color: rgb(49, 4, 48);
/* oklch */ color: oklch(22.4% 0.093 329.1);

Tailwind

colors: {
  custom: {
    50: '#6b4a68',
    500: '#310430',
    950: '#000000',
  },
}

SCSS

$custom: #310430;
$custom-light: #6b4a68;
$custom-dark: #000000;

JSON

{
  "hex": "#310430",
  "rgb": {
    "r": 49,
    "g": 4,
    "b": 48
  },
  "hsl": {
    "h": 301.333,
    "s": 84.906,
    "l": 10.392
  },
  "oklch": {
    "l": 0.22441,
    "c": 0.09283,
    "h": 329.1
  },
  "luminance": 0.00953
}

Semantic roles & 50–950 ramp

primary

#310430

secondary

#1D731F

accent

#FB312D

background

#F6F4F6

surface

#EBE7EB

border

#C6C3C6

text

#070106

muted

#7A777A

Preview Lab

Preview with #310430

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

Preview Lab → · Contrast checker → · Palette generator →