#300809#300809

#300809 is a very dark, moderate red. Relative luminance 0.008; OKLCH L 21.0% C 0.065 H 23.3°. Best body text is #FFFFFF at 18.04:1 contrast (WCAG AA passes).

Color values

HEX	#300809
RGB	rgb(48, 8, 9)
HSL	hsl(359, 71%, 11%)
HSV	hsv(359, 83%, 19%)
CMYK	cmyk(0%, 83.3%, 81.3%, 81.2%)
CIE-LAB	lab(7.43, 20.27, 7.86)
CIE-LCH	lch(7.43, 21.74, 21.18°)
OKLab	oklab(20.97% 0.0597 0.0257)
OKLCH	oklch(20.97% 0.065 23.3)
XYZ	xyz(1.3552, 0.8220, 0.3457)
Luminance	0.0082 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#300809 #08302F

analogous

#30081D #300809 #301B08

triadic

#300809 #093008 #080930

tetradic

#300809 #1D3008 #08302F #1B0830

square

#300809 #1D3008 #08302F #1B0830

split-complementary

#300809 #08301B #081D30

monochromatic

#1A0405 #1A0405 #300809 #641113 #99191D

Accessibility & contrast

On white

18.04

#300809 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#300809 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #300809

18.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##300809	#FFFFFF	#000000	##FFFFFF
##300809	1.00	18.04	1.16	18.04
#FFFFFF	18.04	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#131109

Deuteranopia (green-blind)

#1D1A08

Tritanopia (blue-blind)

#360109

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #300809;
/* rgb */ color: rgb(48, 8, 9);
/* oklch */ color: oklch(21.0% 0.065 23.3);

Tailwind

colors: {
  custom: {
    50: '#6c4a4b',
    500: '#300809',
    950: '#000000',
  },
}

SCSS

$custom: #300809;
$custom-light: #6c4a4b;
$custom-dark: #000000;

JSON

{
  "hex": "#300809",
  "rgb": {
    "r": 48,
    "g": 8,
    "b": 9
  },
  "hsl": {
    "h": 358.5,
    "s": 71.429,
    "l": 10.98
  },
  "oklch": {
    "l": 0.20967,
    "c": 0.06495,
    "h": 23.3
  },
  "luminance": 0.00822
}

Semantic roles & 50–950 ramp

primary

#300809

secondary

#256F6D

accent

#EEEA3A

background

#F6F4F4

surface

#ECE7E7

border

#C7C3C3

text

#070101

muted

#7A7777

Preview Lab

Preview with #300809

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

Preview Lab → · Contrast checker → · Palette generator →