#300F0F#300F0F

#300F0F is a very dark, muted red. Relative luminance 0.010; OKLCH L 22.2% C 0.054 H 22.5°. Best body text is #FFFFFF at 17.49:1 contrast (WCAG AA passes).

Color values

HEX	#300F0F
RGB	rgb(48, 15, 15)
HSL	hsl(0, 52%, 12%)
HSV	hsv(0, 69%, 19%)
CMYK	cmyk(0%, 68.7%, 68.7%, 81.2%)
CIE-LAB	lab(9.03, 16.86, 7.45)
CIE-LCH	lch(9.03, 18.43, 23.83°)
OKLab	oklab(22.23% 0.0501 0.0208)
OKLCH	oklch(22.23% 0.054 22.5)
XYZ	xyz(1.4761, 1.0047, 0.5680)
Luminance	0.0100 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#300F0F #0F3030

analogous

#300F20 #300F0F #30200F

triadic

#300F0F #0F300F #0F0F30

tetradic

#300F0F #20300F #0F3030 #200F30

square

#300F0F #20300F #0F3030 #200F30

split-complementary

#300F0F #0F3020 #0F2030

monochromatic

#170707 #170707 #300F0F #5F1E1E #8D2C2C

Accessibility & contrast

On white

17.49

#300F0F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#300F0F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #300F0F

17.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##300F0F	#FFFFFF	#000000	##FFFFFF
##300F0F	1.00	17.49	1.20	17.49
#FFFFFF	17.49	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#17150F

Deuteranopia (green-blind)

#1F1C0E

Tritanopia (blue-blind)

#35090F

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #300f0f;
/* rgb */ color: rgb(48, 15, 15);
/* oklch */ color: oklch(22.2% 0.054 22.5);

Tailwind

colors: {
  custom: {
    50: '#6b4e4e',
    500: '#300f0f',
    950: '#000000',
  },
}

SCSS

$custom: #300f0f;
$custom-light: #6b4e4e;
$custom-dark: #000000;

JSON

{
  "hex": "#300f0f",
  "rgb": {
    "r": 48,
    "g": 15,
    "b": 15
  },
  "hsl": {
    "h": 0,
    "s": 52.381,
    "l": 12.353
  },
  "oklch": {
    "l": 0.22225,
    "c": 0.0542,
    "h": 22.5
  },
  "luminance": 0.01005
}

Semantic roles & 50–950 ramp

primary

#300F0F

secondary

#316A6A

accent

#DCDC4C

background

#F6F4F4

surface

#EBE7E7

border

#C6C3C3

text

#070201

muted

#7A7877

Preview Lab

Preview with #300F0F

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

Preview Lab → · Contrast checker → · Palette generator →