#300F0D#300F0D

#300F0D is a very dark, muted red. Relative luminance 0.010; OKLCH L 22.2% C 0.055 H 26.0°. Best body text is #FFFFFF at 17.50:1 contrast (WCAG AA passes).

Color values

HEX	#300F0D
RGB	rgb(48, 15, 13)
HSL	hsl(3, 57%, 12%)
HSV	hsv(3, 73%, 19%)
CMYK	cmyk(0%, 68.7%, 72.9%, 81.2%)
CIE-LAB	lab(8.99, 16.67, 8.39)
CIE-LCH	lch(8.99, 18.66, 26.72°)
OKLab	oklab(22.18% 0.0491 0.0239)
OKLCH	oklch(22.18% 0.055 26)
XYZ	xyz(1.4625, 0.9993, 0.4966)
Luminance	0.0100 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#300F0D #0D2E30

analogous

#300D1D #300F0D #30210D

triadic

#300F0D #0D300F #0F0D30

tetradic

#300F0D #1D300D #0D2E30 #210D30

square

#300F0D #1D300D #0D2E30 #210D30

split-complementary

#300F0D #0D3021 #0D1D30

monochromatic

#180807 #180807 #300F0D #601E1A #902D27

Accessibility & contrast

On white

17.50

#300F0D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#300F0D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #300F0D

17.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##300F0D	#FFFFFF	#000000	##FFFFFF
##300F0D	1.00	17.50	1.20	17.50
#FFFFFF	17.50	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#17150D

Deuteranopia (green-blind)

#1F1C0C

Tritanopia (blue-blind)

#35090F

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #300f0d;
/* rgb */ color: rgb(48, 15, 13);
/* oklch */ color: oklch(22.2% 0.055 26.0);

Tailwind

colors: {
  custom: {
    50: '#6b4e4c',
    500: '#300f0d',
    950: '#000000',
  },
}

SCSS

$custom: #300f0d;
$custom-light: #6b4e4c;
$custom-dark: #000000;

JSON

{
  "hex": "#300f0d",
  "rgb": {
    "r": 48,
    "g": 15,
    "b": 13
  },
  "hsl": {
    "h": 3.429,
    "s": 57.377,
    "l": 11.961
  },
  "oklch": {
    "l": 0.22177,
    "c": 0.05456,
    "h": 26
  },
  "luminance": 0.00999
}

Semantic roles & 50–950 ramp

primary

#300F0D

secondary

#2E686B

accent

#D8E147

background

#F6F4F4

surface

#EBE7E7

border

#C6C3C3

text

#070201

muted

#7A7877

Preview Lab

Preview with #300F0D

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

Preview Lab → · Contrast checker → · Palette generator →