#2B0207#2B0207

#2B0207 is a very dark, moderate red. Relative luminance 0.006; OKLCH L 18.8% C 0.069 H 18.2°. Best body text is #FFFFFF at 18.84:1 contrast (WCAG AA passes).

Color values

HEX	#2B0207
RGB	rgb(43, 2, 7)
HSL	hsl(353, 91%, 9%)
HSV	hsv(353, 95%, 17%)
CMYK	cmyk(0%, 95.3%, 83.7%, 83.1%)
CIE-LAB	lab(5.17, 20.33, 5.26)
CIE-LCH	lch(5.17, 21.00, 14.50°)
OKLab	oklab(18.76% 0.0656 0.0216)
OKLCH	oklch(18.76% 0.069 18.2)
XYZ	xyz(1.0564, 0.5725, 0.2559)
Luminance	0.0057 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B0207 #022B26

analogous

#2B021C #2B0207 #2B1202

triadic

#2B0207 #072B02 #02072B

tetradic

#2B0207 #1C2B02 #022B26 #12022B

square

#2B0207 #1C2B02 #022B26 #12022B

split-complementary

#2B0207 #022B12 #021C2B

monochromatic

#1D0105 #1D0105 #2B0207 #650511 #A0071A

Accessibility & contrast

On white

18.84

#2B0207 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.11

#2B0207 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B0207

18.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B0207	#FFFFFF	#000000	##FFFFFF
##2B0207	1.00	18.84	1.11	18.84
#FFFFFF	18.84	1.00	21.00	1.00
#000000	1.11	21.00	1.00	21.00
##FFFFFF	18.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D0B07

Deuteranopia (green-blind)

#181506

Tritanopia (blue-blind)

#300004

Achromatopsia (no color)

#111111

Design tokens & code

CSS

--color: #2b0207;
/* rgb */ color: rgb(43, 2, 7);
/* oklch */ color: oklch(18.8% 0.069 18.2);

Tailwind

colors: {
  custom: {
    50: '#67474a',
    500: '#2b0207',
    950: '#000000',
  },
}

SCSS

$custom: #2b0207;
$custom-light: #67474a;
$custom-dark: #000000;

JSON

{
  "hex": "#2b0207",
  "rgb": {
    "r": 43,
    "g": 2,
    "b": 7
  },
  "hsl": {
    "h": 352.683,
    "s": 91.111,
    "l": 8.824
  },
  "oklch": {
    "l": 0.18757,
    "c": 0.06909,
    "h": 18.2
  },
  "luminance": 0.00572
}

Semantic roles & 50–950 ramp

primary

#2B0207

secondary

#197065

accent

#FFE529

background

#F6F4F4

surface

#EBE6E7

border

#C6C2C3

text

#060001

muted

#7A7777

Preview Lab

Preview with #2B0207

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

Preview Lab → · Contrast checker → · Palette generator →