#330A08#330A08

#330A08 is a very dark, moderate red. Relative luminance 0.009; OKLCH L 21.9% C 0.066 H 27.1°. Best body text is #FFFFFF at 17.68:1 contrast (WCAG AA passes).

Color values

HEX	#330A08
RGB	rgb(51, 10, 8)
HSL	hsl(3, 73%, 12%)
HSV	hsv(3, 84%, 20%)
CMYK	cmyk(0%, 80.4%, 84.3%, 80%)
CIE-LAB	lab(8.47, 20.44, 9.87)
CIE-LCH	lch(8.47, 22.70, 25.77°)
OKLab	oklab(21.88% 0.0592 0.0302)
OKLCH	oklch(21.88% 0.066 27.1)
XYZ	xyz(1.5178, 0.9386, 0.3309)
Luminance	0.0094 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#330A08 #083133

analogous

#33081C #330A08 #332008

triadic

#330A08 #08330A #0A0833

tetradic

#330A08 #1C3308 #083133 #200833

square

#330A08 #1C3308 #083133 #200833

split-complementary

#330A08 #083320 #081C33

monochromatic

#1A0504 #1A0504 #330A08 #681410 #9D1F19

Accessibility & contrast

On white

17.68

#330A08 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#330A08 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #330A08

17.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##330A08	#FFFFFF	#000000	##FFFFFF
##330A08	1.00	17.68	1.19	17.68
#FFFFFF	17.68	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#151308

Deuteranopia (green-blind)

#201C07

Tritanopia (blue-blind)

#39020A

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #330a08;
/* rgb */ color: rgb(51, 10, 8);
/* oklch */ color: oklch(21.9% 0.066 27.1);

Tailwind

colors: {
  custom: {
    50: '#6e4c4a',
    500: '#330a08',
    950: '#000000',
  },
}

SCSS

$custom: #330a08;
$custom-light: #6e4c4a;
$custom-dark: #000000;

JSON

{
  "hex": "#330a08",
  "rgb": {
    "r": 51,
    "g": 10,
    "b": 8
  },
  "hsl": {
    "h": 2.791,
    "s": 72.881,
    "l": 11.569
  },
  "oklch": {
    "l": 0.21879,
    "c": 0.06649,
    "h": 27.1
  },
  "luminance": 0.00938
}

Semantic roles & 50–950 ramp

primary

#330A08

secondary

#256E72

accent

#E7F038

background

#F6F4F4

surface

#ECE7E7

border

#C7C3C3

text

#080101

muted

#7B7777

Preview Lab

Preview with #330A08

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

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