#300D37#300D37

#300D37 is a very dark, moderate purple. Relative luminance 0.012; OKLCH L 23.9% C 0.085 H 320.6°. Best body text is #FFFFFF at 16.96:1 contrast (WCAG AA passes).

Color values

HEX	#300D37
RGB	rgb(48, 13, 55)
HSL	hsl(290, 62%, 13%)
HSV	hsv(290, 76%, 22%)
CMYK	cmyk(12.7%, 76.4%, 0%, 78.4%)
CIE-LAB	lab(10.50, 25.01, -19.30)
CIE-LCH	lch(10.50, 31.59, 322.35°)
OKLab	oklab(23.93% 0.0655 -0.0539)
OKLCH	oklch(23.93% 0.085 320.6)
XYZ	xyz(2.0524, 1.1922, 3.7357)
Luminance	0.0119 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#300D37 #14370D

analogous

#1B0D37 #300D37 #370D29

triadic

#300D37 #37300D #0D3730

tetradic

#300D37 #371B0D #14370D #0D2937

square

#300D37 #371B0D #14370D #0D2937

split-complementary

#300D37 #29370D #0D371B

monochromatic

#160619 #160619 #300D37 #5B1968 #86249A

Accessibility & contrast

On white

16.96

#300D37 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#300D37 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #300D37

16.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##300D37	#FFFFFF	#000000	##FFFFFF
##300D37	1.00	16.96	1.24	16.96
#FFFFFF	16.96	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#031A38

Deuteranopia (green-blind)

#111E36

Tritanopia (blue-blind)

#301420

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #300d37;
/* rgb */ color: rgb(48, 13, 55);
/* oklch */ color: oklch(23.9% 0.085 320.6);

Tailwind

colors: {
  custom: {
    50: '#6a4f6e',
    500: '#300d37',
    950: '#000000',
  },
}

SCSS

$custom: #300d37;
$custom-light: #6a4f6e;
$custom-dark: #000000;

JSON

{
  "hex": "#300d37",
  "rgb": {
    "r": 48,
    "g": 13,
    "b": 55
  },
  "hsl": {
    "h": 290,
    "s": 61.765,
    "l": 13.333
  },
  "oklch": {
    "l": 0.23925,
    "c": 0.08484,
    "h": 320.6
  },
  "luminance": 0.01192
}

Semantic roles & 50–950 ramp

primary

#300D37

secondary

#39722D

accent

#E5435E

background

#F6F4F6

surface

#EBE7EC

border

#C6C3C7

text

#070207

muted

#7A787A

Preview Lab

Preview with #300D37

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

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