#300707#300707

#300707 is a very dark, moderate red. Relative luminance 0.008; OKLCH L 20.8% C 0.067 H 25.1°. Best body text is #FFFFFF at 18.12:1 contrast (WCAG AA passes).

Color values

HEX	#300707
RGB	rgb(48, 7, 7)
HSL	hsl(0, 75%, 11%)
HSV	hsv(0, 85%, 19%)
CMYK	cmyk(0%, 85.4%, 85.4%, 81.2%)
CIE-LAB	lab(7.19, 20.64, 8.33)
CIE-LCH	lch(7.19, 22.25, 21.98°)
OKLab	oklab(20.77% 0.0604 0.0283)
OKLCH	oklch(20.77% 0.067 25.1)
XYZ	xyz(1.3334, 0.7959, 0.2844)
Luminance	0.0080 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#300707 #073030

analogous

#30071B #300707 #301B07

triadic

#300707 #073007 #070730

tetradic

#300707 #1B3007 #073030 #1B0730

square

#300707 #1B3007 #073030 #1B0730

split-complementary

#300707 #07301B #071B30

monochromatic

#1B0404 #1B0404 #300707 #650F0F #9B1717

Accessibility & contrast

On white

18.12

#300707 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#300707 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #300707

18.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##300707	#FFFFFF	#000000	##FFFFFF
##300707	1.00	18.12	1.16	18.12
#FFFFFF	18.12	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#131007

Deuteranopia (green-blind)

#1D1906

Tritanopia (blue-blind)

#360007

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #300707;
/* rgb */ color: rgb(48, 7, 7);
/* oklch */ color: oklch(20.8% 0.067 25.1);

Tailwind

colors: {
  custom: {
    50: '#6c4a4a',
    500: '#300707',
    950: '#000000',
  },
}

SCSS

$custom: #300707;
$custom-light: #6c4a4a;
$custom-dark: #000000;

JSON

{
  "hex": "#300707",
  "rgb": {
    "r": 48,
    "g": 7,
    "b": 7
  },
  "hsl": {
    "h": 0,
    "s": 74.545,
    "l": 10.784
  },
  "oklch": {
    "l": 0.20766,
    "c": 0.0667,
    "h": 25.1
  },
  "luminance": 0.00796
}

Semantic roles & 50–950 ramp

primary

#300707

secondary

#237070

accent

#F1F137

background

#F6F4F4

surface

#ECE7E7

border

#C7C3C3

text

#070101

muted

#7A7777

Preview Lab

Preview with #300707

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

Preview Lab → · Contrast checker → · Palette generator →