#2F070A#2F070A

#2F070A is a very dark, moderate red. Relative luminance 0.008; OKLCH L 20.6% C 0.065 H 20.6°. Best body text is #FFFFFF at 18.17:1 contrast (WCAG AA passes).

Color values

HEX	#2F070A
RGB	rgb(47, 7, 10)
HSL	hsl(356, 74%, 11%)
HSV	hsv(356, 85%, 18%)
CMYK	cmyk(0%, 85.1%, 78.7%, 81.6%)
CIE-LAB	lab(7.03, 20.40, 6.85)
CIE-LCH	lch(7.03, 21.52, 18.56°)
OKLab	oklab(20.62% 0.0609 0.0228)
OKLCH	oklch(20.62% 0.065 20.6)
XYZ	xyz(1.3032, 0.7784, 0.3687)
Luminance	0.0078 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F070A #072F2C

analogous

#2F071E #2F070A #2F1807

triadic

#2F070A #0A2F07 #070A2F

tetradic

#2F070A #1E2F07 #072F2C #18072F

square

#2F070A #1E2F07 #072F2C #18072F

split-complementary

#2F070A #072F18 #071E2F

monochromatic

#1B0406 #1B0406 #2F070A #640F15 #9A1721

Accessibility & contrast

On white

18.17

#2F070A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#2F070A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F070A

18.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F070A	#FFFFFF	#000000	##FFFFFF
##2F070A	1.00	18.17	1.16	18.17
#FFFFFF	18.17	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#12100A

Deuteranopia (green-blind)

#1C1909

Tritanopia (blue-blind)

#350108

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #2f070a;
/* rgb */ color: rgb(47, 7, 10);
/* oklch */ color: oklch(20.6% 0.065 20.6);

Tailwind

colors: {
  custom: {
    50: '#6b4a4b',
    500: '#2f070a',
    950: '#000000',
  },
}

SCSS

$custom: #2f070a;
$custom-light: #6b4a4b;
$custom-dark: #000000;

JSON

{
  "hex": "#2f070a",
  "rgb": {
    "r": 47,
    "g": 7,
    "b": 10
  },
  "hsl": {
    "h": 355.5,
    "s": 74.074,
    "l": 10.588
  },
  "oklch": {
    "l": 0.20617,
    "c": 0.065,
    "h": 20.6
  },
  "luminance": 0.00778
}

Semantic roles & 50–950 ramp

primary

#2F070A

secondary

#236F69

accent

#F1E337

background

#F6F4F4

surface

#EBE7E7

border

#C6C3C3

text

#070101

muted

#7A7777

Preview Lab

Preview with #2F070A

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

Preview Lab → · Contrast checker → · Palette generator →