#2F170B#2F170B

#2F170B is a very dark, muted orange. Relative luminance 0.012; OKLCH L 23.6% C 0.044 H 46.4°. Best body text is #FFFFFF at 16.82:1 contrast (WCAG AA passes).

Color values

HEX	#2F170B
RGB	rgb(47, 23, 11)
HSL	hsl(20, 62%, 11%)
HSV	hsv(20, 77%, 18%)
CMYK	cmyk(0%, 51.1%, 76.6%, 81.6%)
CIE-LAB	lab(10.86, 10.73, 11.93)
CIE-LCH	lch(10.86, 16.04, 48.03°)
OKLab	oklab(23.56% 0.0304 0.0319)
OKLCH	oklch(23.56% 0.044 46.4)
XYZ	xyz(1.5392, 1.2414, 0.4751)
Luminance	0.0124 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F170B #0B232F

analogous

#2F0B11 #2F170B #2F290B

triadic

#2F170B #0B2F17 #170B2F

tetradic

#2F170B #112F0B #0B232F #290B2F

square

#2F170B #112F0B #0B232F #290B2F

split-complementary

#2F170B #0B2F29 #0B112F

monochromatic

#190C06 #190C06 #2F170B #612F17 #924822

Accessibility & contrast

On white

16.82

#2F170B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#2F170B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F170B

16.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F170B	#FFFFFF	#000000	##FFFFFF
##2F170B	1.00	16.82	1.25	16.82
#FFFFFF	16.82	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E1A0A

Deuteranopia (green-blind)

#231F0B

Tritanopia (blue-blind)

#341214

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #2f170b;
/* rgb */ color: rgb(47, 23, 11);
/* oklch */ color: oklch(23.6% 0.044 46.4);

Tailwind

colors: {
  custom: {
    50: '#69544b',
    500: '#2f170b',
    950: '#000000',
  },
}

SCSS

$custom: #2f170b;
$custom-light: #69544b;
$custom-dark: #000000;

JSON

{
  "hex": "#2f170b",
  "rgb": {
    "r": 47,
    "g": 23,
    "b": 11
  },
  "hsl": {
    "h": 20,
    "s": 62.069,
    "l": 11.373
  },
  "oklch": {
    "l": 0.23556,
    "c": 0.04412,
    "h": 46.4
  },
  "luminance": 0.01241
}

Semantic roles & 50–950 ramp

primary

#2F170B

secondary

#2A566B

accent

#AFE543

background

#F6F4F4

surface

#EBE7E7

border

#C6C3C3

text

#070201

muted

#7A7877

Preview Lab

Preview with #2F170B

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

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