#010D09#010D09

#010D09 is a very dark, muted teal. Relative luminance 0.003; OKLCH L 14.3% C 0.024 H 174.1°. Best body text is #FFFFFF at 19.76:1 contrast (WCAG AA passes).

Color values

HEX	#010D09
RGB	rgb(1, 13, 9)
HSL	hsl(160, 86%, 3%)
HSV	hsv(160, 92%, 5%)
CMYK	cmyk(92.3%, 0%, 30.8%, 94.9%)
CIE-LAB	lab(2.84, -3.80, 0.48)
CIE-LCH	lch(2.84, 3.83, 172.77°)
OKLab	oklab(14.34% -0.0242 0.0025)
OKLCH	oklch(14.34% 0.024 174.1)
XYZ	xyz(0.2057, 0.3140, 0.3082)
Luminance	0.0031 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#010D09 #0D0105

analogous

#010D03 #010D09 #010B0D

triadic

#010D09 #09010D #0D0901

tetradic

#010D09 #03010D #0D0105 #0B0D01

square

#010D09 #03010D #0D0105 #0B0D01

split-complementary

#010D09 #0D010B #0D0301

monochromatic

#021C14 #021C14 #021C14 #054630 #0A7F58

Accessibility & contrast

On white

19.76

#010D09 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.06

#010D09 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #010D09

19.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##010D09	#FFFFFF	#000000	##FFFFFF
##010D09	1.00	19.76	1.06	19.76
#FFFFFF	19.76	1.00	21.00	1.00
#000000	1.06	21.00	1.00	21.00
##FFFFFF	19.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C0B09

Deuteranopia (green-blind)

#0A0A09

Tritanopia (blue-blind)

#000D0C

Achromatopsia (no color)

#0A0A0A

Design tokens & code

CSS

--color: #010d09;
/* rgb */ color: rgb(1, 13, 9);
/* oklch */ color: oklch(14.3% 0.024 174.1);

Tailwind

colors: {
  custom: {
    50: '#474c4b',
    500: '#010d09',
    950: '#000000',
  },
}

SCSS

$custom: #010d09;
$custom-light: #474c4b;
$custom-dark: #000000;

JSON

{
  "hex": "#010d09",
  "rgb": {
    "r": 1,
    "g": 13,
    "b": 9
  },
  "hsl": {
    "h": 160,
    "s": 85.714,
    "l": 2.745
  },
  "oklch": {
    "l": 0.14338,
    "c": 0.0243,
    "h": 174.1
  },
  "luminance": 0.00314
}

Semantic roles & 50–950 ramp

primary

#010D09

secondary

#55152A

accent

#2C71FC

background

#F3F4F4

surface

#E5E7E7

border

#C1C3C3

text

#000101

muted

#777777

Preview Lab

Preview with #010D09

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

Preview Lab → · Contrast checker → · Palette generator →