#2D020B#2D020B

#2D020B is a very dark, moderate red. Relative luminance 0.006; OKLCH L 19.3% C 0.071 H 13.1°. Best body text is #FFFFFF at 18.67:1 contrast (WCAG AA passes).

Color values

HEX	#2D020B
RGB	rgb(45, 2, 11)
HSL	hsl(347, 91%, 9%)
HSV	hsv(347, 96%, 18%)
CMYK	cmyk(0%, 95.6%, 75.6%, 82.4%)
CIE-LAB	lab(5.65, 21.94, 4.37)
CIE-LCH	lch(5.65, 22.37, 11.25°)
OKLab	oklab(19.34% 0.0697 0.0162)
OKLCH	oklch(19.34% 0.072 13.1)
XYZ	xyz(1.1644, 0.6256, 0.3760)
Luminance	0.0063 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D020B #022D24

analogous

#2D0221 #2D020B #2D0F02

triadic

#2D020B #0B2D02 #020B2D

tetradic

#2D020B #212D02 #022D24 #0F022D

square

#2D020B #212D02 #022D24 #0F022D

split-complementary

#2D020B #022D0F #02212D

monochromatic

#1D0107 #1D0107 #2D020B #680519 #A20728

Accessibility & contrast

On white

18.67

#2D020B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#2D020B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D020B

18.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D020B	#FFFFFF	#000000	##FFFFFF
##2D020B	1.00	18.67	1.13	18.67
#FFFFFF	18.67	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D0C0B

Deuteranopia (green-blind)

#18160A

Tritanopia (blue-blind)

#320005

Achromatopsia (no color)

#121212

Design tokens & code

CSS

--color: #2d020b;
/* rgb */ color: rgb(45, 2, 11);
/* oklch */ color: oklch(19.3% 0.071 13.1);

Tailwind

colors: {
  custom: {
    50: '#69474c',
    500: '#2d020b',
    950: '#000000',
  },
}

SCSS

$custom: #2d020b;
$custom-light: #69474c;
$custom-dark: #000000;

JSON

{
  "hex": "#2d020b",
  "rgb": {
    "r": 45,
    "g": 2,
    "b": 11
  },
  "hsl": {
    "h": 347.442,
    "s": 91.489,
    "l": 9.216
  },
  "oklch": {
    "l": 0.1934,
    "c": 0.0715,
    "h": 13.1
  },
  "luminance": 0.00625
}

Semantic roles & 50–950 ramp

primary

#2D020B

secondary

#19725F

accent

#FFD229

background

#F6F4F4

surface

#EBE6E7

border

#C6C2C3

text

#070001

muted

#7A7777

Preview Lab

Preview with #2D020B

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

Preview Lab → · Contrast checker → · Palette generator →