#300C01#300C01

#300C01 is a very dark, moderate red. Relative luminance 0.009; OKLCH L 21.4% C 0.063 H 40.8°. Best body text is #FFFFFF at 17.81:1 contrast (WCAG AA passes).

Color values

HEX	#300C01
RGB	rgb(48, 12, 1)
HSL	hsl(14, 96%, 10%)
HSV	hsv(14, 98%, 19%)
CMYK	cmyk(0%, 75%, 97.9%, 81.2%)
CIE-LAB	lab(8.07, 17.51, 12.06)
CIE-LCH	lch(8.07, 21.26, 34.57°)
OKLab	oklab(21.41% 0.0478 0.0413)
OKLCH	oklch(21.41% 0.063 40.8)
XYZ	xyz(1.3560, 0.8937, 0.1298)
Luminance	0.0089 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#300C01 #012530

analogous

#30010D #300C01 #302401

triadic

#300C01 #01300C #0C0130

tetradic

#300C01 #0D3001 #012530 #240130

square

#300C01 #0D3001 #012530 #240130

split-complementary

#300C01 #013024 #010D30

monochromatic

#1E0701 #1E0701 #300C01 #6C1B02 #A82A03

Accessibility & contrast

On white

17.81

#300C01 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#300C01 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #300C01

17.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##300C01	#FFFFFF	#000000	##FFFFFF
##300C01	1.00	17.81	1.18	17.81
#FFFFFF	17.81	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#171300

Deuteranopia (green-blind)

#1F1B00

Tritanopia (blue-blind)

#360409

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #300c01;
/* rgb */ color: rgb(48, 12, 1);
/* oklch */ color: oklch(21.4% 0.063 40.8);

Tailwind

colors: {
  custom: {
    50: '#6b4c47',
    500: '#300c01',
    950: '#000000',
  },
}

SCSS

$custom: #300c01;
$custom-light: #6b4c47;
$custom-dark: #000000;

JSON

{
  "hex": "#300c01",
  "rgb": {
    "r": 48,
    "g": 12,
    "b": 1
  },
  "hsl": {
    "h": 14.043,
    "s": 95.918,
    "l": 9.608
  },
  "oklch": {
    "l": 0.21413,
    "c": 0.06318,
    "h": 40.8
  },
  "luminance": 0.00894
}

Semantic roles & 50–950 ramp

primary

#300C01

secondary

#176076

accent

#CDFF29

background

#F6F4F3

surface

#ECE7E5

border

#C7C3C1

text

#070100

muted

#7A7777

Preview Lab

Preview with #300C01

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

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