#300108#300108

#300108 is a very dark, moderate red. Relative luminance 0.007; OKLCH L 19.8% C 0.077 H 17.5°. Best body text is #FFFFFF at 18.53:1 contrast (WCAG AA passes).

Color values

HEX	#300108
RGB	rgb(48, 1, 8)
HSL	hsl(351, 96%, 10%)
HSV	hsv(351, 98%, 19%)
CMYK	cmyk(0%, 97.9%, 83.3%, 81.2%)
CIE-LAB	lab(6.03, 23.80, 6.23)
CIE-LCH	lch(6.03, 24.60, 14.67°)
OKLab	oklab(19.8% 0.073 0.0231)
OKLCH	oklch(19.8% 0.077 17.5)
XYZ	xyz(1.2738, 0.6678, 0.2915)
Luminance	0.0067 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#300108 #013029

analogous

#300120 #300108 #301201

triadic

#300108 #083001 #010830

tetradic

#300108 #203001 #013029 #120130

square

#300108 #203001 #013029 #120130

split-complementary

#300108 #013012 #012030

monochromatic

#1E0105 #1E0105 #300108 #6C0212 #A8031C

Accessibility & contrast

On white

18.53

#300108 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#300108 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #300108

18.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##300108	#FFFFFF	#000000	##FFFFFF
##300108	1.00	18.53	1.13	18.53
#FFFFFF	18.53	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E0D08

Deuteranopia (green-blind)

#1A1707

Tritanopia (blue-blind)

#360004

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #300108;
/* rgb */ color: rgb(48, 1, 8);
/* oklch */ color: oklch(19.8% 0.077 17.5);

Tailwind

colors: {
  custom: {
    50: '#6c464a',
    500: '#300108',
    950: '#000000',
  },
}

SCSS

$custom: #300108;
$custom-light: #6c464a;
$custom-dark: #000000;

JSON

{
  "hex": "#300108",
  "rgb": {
    "r": 48,
    "g": 1,
    "b": 8
  },
  "hsl": {
    "h": 351.064,
    "s": 95.918,
    "l": 9.608
  },
  "oklch": {
    "l": 0.19799,
    "c": 0.07658,
    "h": 17.5
  },
  "luminance": 0.00668
}

Semantic roles & 50–950 ramp

primary

#300108

secondary

#177668

accent

#FFDF29

background

#F6F4F4

surface

#ECE6E7

border

#C7C2C3

text

#070001

muted

#7A7777

Preview Lab

Preview with #300108

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

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