#16100B#16100B

#16100B is a very dark, near-neutral orange. Relative luminance 0.006; OKLCH L 17.9% C 0.014 H 61.5°. Best body text is #FFFFFF at 18.87:1 contrast (WCAG AA passes).

Color values

HEX	#16100B
RGB	rgb(22, 16, 11)
HSL	hsl(27, 33%, 6%)
HSV	hsv(27, 50%, 9%)
CMYK	cmyk(0%, 27.3%, 50%, 91.4%)
CIE-LAB	lab(5.11, 1.61, 3.15)
CIE-LCH	lch(5.11, 3.54, 62.93°)
OKLab	oklab(17.89% 0.0067 0.0124)
OKLCH	oklch(17.89% 0.014 61.5)
XYZ	xyz(0.5766, 0.5653, 0.3953)
Luminance	0.0056 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16100B #0B1116

analogous

#160B0C #16100B #16160B

triadic

#16100B #0B1610 #100B16

tetradic

#16100B #0C160B #0B1116 #160B16

square

#16100B #0C160B #0B1116 #160B16

split-complementary

#16100B #0B1616 #0B0C16

monochromatic

#140F0A #140F0A #16100B #3F2E1F #684B34

Accessibility & contrast

On white

18.87

#16100B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.11

#16100B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #16100B

18.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16100B	#FFFFFF	#000000	##FFFFFF
##16100B	1.00	18.87	1.11	18.87
#FFFFFF	18.87	1.00	21.00	1.00
#000000	1.11	21.00	1.00	21.00
##FFFFFF	18.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#12100B

Deuteranopia (green-blind)

#13120B

Tritanopia (blue-blind)

#180F0F

Achromatopsia (no color)

#111111

Design tokens & code

CSS

--color: #16100b;
/* rgb */ color: rgb(22, 16, 11);
/* oklch */ color: oklch(17.9% 0.014 61.5);

Tailwind

colors: {
  custom: {
    50: '#524e4c',
    500: '#16100b',
    950: '#000000',
  },
}

SCSS

$custom: #16100b;
$custom-light: #524e4c;
$custom-dark: #000000;

JSON

{
  "hex": "#16100b",
  "rgb": {
    "r": 22,
    "g": 16,
    "b": 11
  },
  "hsl": {
    "h": 27.273,
    "s": 33.333,
    "l": 6.471
  },
  "oklch": {
    "l": 0.17894,
    "c": 0.01412,
    "h": 61.5
  },
  "luminance": 0.00565
}

Semantic roles & 50–950 ramp

primary

#16100B

secondary

#30404D

accent

#99C95E

background

#F4F4F4

surface

#E7E7E7

border

#C3C3C3

text

#020101

muted

#787777

Preview Lab

Preview with #16100B

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

Preview Lab → · Contrast checker → · Palette generator →