#2F100E#2F100E

#2F100E is a very dark, muted red. Relative luminance 0.010; OKLCH L 22.2% C 0.051 H 25.8°. Best body text is #FFFFFF at 17.48:1 contrast (WCAG AA passes).

Color values

HEX	#2F100E
RGB	rgb(47, 16, 14)
HSL	hsl(4, 54%, 12%)
HSV	hsv(4, 70%, 18%)
CMYK	cmyk(0%, 66%, 70.2%, 81.6%)
CIE-LAB	lab(9.05, 15.67, 7.96)
CIE-LCH	lch(9.05, 17.58, 26.93°)
OKLab	oklab(22.19% 0.0463 0.0224)
OKLCH	oklch(22.19% 0.051 25.8)
XYZ	xyz(1.4370, 1.0068, 0.5340)
Luminance	0.0101 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F100E #0E2D2F

analogous

#2F0E1D #2F100E #2F210E

triadic

#2F100E #0E2F10 #100E2F

tetradic

#2F100E #1D2F0E #0E2D2F #210E2F

square

#2F100E #1D2F0E #0E2D2F #210E2F

split-complementary

#2F100E #0E2F21 #0E1D2F

monochromatic

#180807 #180807 #2F100E #5E201C #8D302A

Accessibility & contrast

On white

17.48

#2F100E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#2F100E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F100E

17.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F100E	#FFFFFF	#000000	##FFFFFF
##2F100E	1.00	17.48	1.20	17.48
#FFFFFF	17.48	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#18160E

Deuteranopia (green-blind)

#1F1C0D

Tritanopia (blue-blind)

#340B10

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #2f100e;
/* rgb */ color: rgb(47, 16, 14);
/* oklch */ color: oklch(22.2% 0.051 25.8);

Tailwind

colors: {
  custom: {
    50: '#6a4f4d',
    500: '#2f100e',
    950: '#000000',
  },
}

SCSS

$custom: #2f100e;
$custom-light: #6a4f4d;
$custom-dark: #000000;

JSON

{
  "hex": "#2f100e",
  "rgb": {
    "r": 47,
    "g": 16,
    "b": 14
  },
  "hsl": {
    "h": 3.636,
    "s": 54.098,
    "l": 11.961
  },
  "oklch": {
    "l": 0.22192,
    "c": 0.05141,
    "h": 25.8
  },
  "luminance": 0.01007
}

Semantic roles & 50–950 ramp

primary

#2F100E

secondary

#2F6669

accent

#D5DD4A

background

#F6F4F4

surface

#EBE7E7

border

#C6C3C3

text

#070201

muted

#7A7877

Preview Lab

Preview with #2F100E

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

Preview Lab → · Contrast checker → · Palette generator →