#33060A#33060A

#33060A is a very dark, moderate red. Relative luminance 0.009; OKLCH L 21.3% C 0.072 H 20.6°. Best body text is #FFFFFF at 17.93:1 contrast (WCAG AA passes).

Color values

HEX	#33060A
RGB	rgb(51, 6, 10)
HSL	hsl(355, 79%, 11%)
HSV	hsv(355, 88%, 20%)
CMYK	cmyk(0%, 88.2%, 80.4%, 80%)
CIE-LAB	lab(7.73, 22.70, 7.98)
CIE-LCH	lch(7.73, 24.07, 19.37°)
OKLab	oklab(21.34% 0.067 0.0252)
OKLCH	oklch(21.34% 0.072 20.6)
XYZ	xyz(1.4853, 0.8562, 0.3742)
Luminance	0.0086 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33060A #06332F

analogous

#330620 #33060A #331806

triadic

#33060A #0A3306 #060A33

tetradic

#33060A #203306 #06332F #180633

square

#33060A #203306 #06332F #180633

split-complementary

#33060A #063318 #062033

monochromatic

#1B0305 #1B0305 #33060A #6A0C15 #A1131F

Accessibility & contrast

On white

17.93

#33060A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#33060A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33060A

17.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33060A	#FFFFFF	#000000	##FFFFFF
##33060A	1.00	17.93	1.17	17.93
#FFFFFF	17.93	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	17.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#13110A

Deuteranopia (green-blind)

#1E1A09

Tritanopia (blue-blind)

#390008

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #33060a;
/* rgb */ color: rgb(51, 6, 10);
/* oklch */ color: oklch(21.3% 0.072 20.6);

Tailwind

colors: {
  custom: {
    50: '#6e4a4b',
    500: '#33060a',
    950: '#000000',
  },
}

SCSS

$custom: #33060a;
$custom-light: #6e4a4b;
$custom-dark: #000000;

JSON

{
  "hex": "#33060a",
  "rgb": {
    "r": 51,
    "g": 6,
    "b": 10
  },
  "hsl": {
    "h": 354.667,
    "s": 78.947,
    "l": 11.176
  },
  "oklch": {
    "l": 0.21341,
    "c": 0.0716,
    "h": 20.6
  },
  "luminance": 0.00856
}

Semantic roles & 50–950 ramp

primary

#33060A

secondary

#21746C

accent

#F5E432

background

#F6F4F4

surface

#ECE7E7

border

#C7C3C3

text

#080101

muted

#7B7777

Preview Lab

Preview with #33060A

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

Preview Lab → · Contrast checker → · Palette generator →