#151A19#151A19

#151A19 is a very dark, near-neutral teal. Relative luminance 0.010; OKLCH L 21.2% C 0.008 H 182.1°. Best body text is #FFFFFF at 17.59:1 contrast (WCAG AA passes).

Color values

HEX	#151A19
RGB	rgb(21, 26, 25)
HSL	hsl(168, 11%, 9%)
HSV	hsv(168, 19%, 10%)
CMYK	cmyk(19.2%, 0%, 3.8%, 89.8%)
CIE-LAB	lab(8.73, -2.62, -0.09)
CIE-LCH	lch(8.73, 2.63, 182.05°)
OKLab	oklab(21.22% -0.0078 -0.0003)
OKLCH	oklch(21.22% 0.008 182.1)
XYZ	xyz(0.8541, 0.9684, 1.0614)
Luminance	0.0097 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#151A19 #1A1516

analogous

#151A17 #151A19 #15191A

triadic

#151A19 #19151A #1A1915

tetradic

#151A19 #17151A #1A1516 #191A15

square

#151A19 #17151A #1A1516 #191A15

split-complementary

#151A19 #1A1519 #1A1715

monochromatic

#0E1110 #0E1110 #151A19 #303C3A #4C5E5A

Accessibility & contrast

On white

17.59

#151A19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#151A19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #151A19

17.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##151A19	#FFFFFF	#000000	##FFFFFF
##151A19	1.00	17.59	1.19	17.59
#FFFFFF	17.59	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A1919

Deuteranopia (green-blind)

#191919

Tritanopia (blue-blind)

#141A1A

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #151a19;
/* rgb */ color: rgb(21, 26, 25);
/* oklch */ color: oklch(21.2% 0.008 182.1);

Tailwind

colors: {
  custom: {
    50: '#525655',
    500: '#151a19',
    950: '#000000',
  },
}

SCSS

$custom: #151a19;
$custom-light: #525655;
$custom-dark: #000000;

JSON

{
  "hex": "#151a19",
  "rgb": {
    "r": 21,
    "g": 26,
    "b": 25
  },
  "hsl": {
    "h": 168,
    "s": 10.638,
    "l": 9.216
  },
  "oklch": {
    "l": 0.21217,
    "c": 0.0078,
    "h": 182.1
  },
  "luminance": 0.00968
}

Semantic roles & 50–950 ramp

primary

#151A19

secondary

#4B4042

accent

#7481B4

background

#F4F5F4

surface

#E7E9E7

border

#C3C5C3

text

#020303

muted

#787878

Preview Lab

Preview with #151A19

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

Preview Lab → · Contrast checker → · Palette generator →