#300407#300407

#300407 is a very dark, moderate red. Relative luminance 0.007; OKLCH L 20.3% C 0.071 H 21.9°. Best body text is #FFFFFF at 18.32:1 contrast (WCAG AA passes).

Color values

HEX	#300407
RGB	rgb(48, 4, 7)
HSL	hsl(356, 85%, 10%)
HSV	hsv(356, 92%, 19%)
CMYK	cmyk(0%, 91.7%, 85.4%, 81.2%)
CIE-LAB	lab(6.60, 22.18, 7.47)
CIE-LCH	lch(6.60, 23.40, 18.61°)
OKLab	oklab(20.28% 0.0662 0.0267)
OKLCH	oklch(20.28% 0.071 21.9)
XYZ	xyz(1.3008, 0.7308, 0.2735)
Luminance	0.0073 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#300407 #04302D

analogous

#30041D #300407 #301704

triadic

#300407 #073004 #040730

tetradic

#300407 #1D3004 #04302D #170430

square

#300407 #1D3004 #04302D #170430

split-complementary

#300407 #043017 #041D30

monochromatic

#1C0204 #1C0204 #300407 #68090F #A10D17

Accessibility & contrast

On white

18.32

#300407 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#300407 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #300407

18.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##300407	#FFFFFF	#000000	##FFFFFF
##300407	1.00	18.32	1.15	18.32
#FFFFFF	18.32	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#100E07

Deuteranopia (green-blind)

#1C1806

Tritanopia (blue-blind)

#360005

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #300407;
/* rgb */ color: rgb(48, 4, 7);
/* oklch */ color: oklch(20.3% 0.071 21.9);

Tailwind

colors: {
  custom: {
    50: '#6c484a',
    500: '#300407',
    950: '#000000',
  },
}

SCSS

$custom: #300407;
$custom-light: #6c484a;
$custom-dark: #000000;

JSON

{
  "hex": "#300407",
  "rgb": {
    "r": 48,
    "g": 4,
    "b": 7
  },
  "hsl": {
    "h": 355.909,
    "s": 84.615,
    "l": 10.196
  },
  "oklch": {
    "l": 0.20283,
    "c": 0.07132,
    "h": 21.9
  },
  "luminance": 0.00731
}

Semantic roles & 50–950 ramp

primary

#300407

secondary

#1D726D

accent

#FBED2D

background

#F6F4F4

surface

#ECE6E7

border

#C7C2C3

text

#070001

muted

#7A7777

Preview Lab

Preview with #300407

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

Preview Lab → · Contrast checker → · Palette generator →