#131C19#131C19

#131C19 is a very dark, near-neutral teal. Relative luminance 0.010; OKLCH L 21.6% C 0.014 H 172.5°. Best body text is #FFFFFF at 17.39:1 contrast (WCAG AA passes).

Color values

HEX	#131C19
RGB	rgb(19, 28, 25)
HSL	hsl(160, 19%, 9%)
HSV	hsv(160, 32%, 11%)
CMYK	cmyk(32.1%, 0%, 10.7%, 89%)
CIE-LAB	lab(9.31, -4.95, 0.74)
CIE-LCH	lch(9.31, 5.01, 171.50°)
OKLab	oklab(21.64% -0.0143 0.0019)
OKLCH	oklch(21.64% 0.014 172.5)
XYZ	xyz(0.8592, 1.0391, 1.0748)
Luminance	0.0104 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#131C19 #1C1316

analogous

#131C15 #131C19 #131B1C

triadic

#131C19 #19131C #1C1913

tetradic

#131C19 #15131C #1C1316 #1B1C13

square

#131C19 #15131C #1C1316 #1B1C13

split-complementary

#131C19 #1C131B #1C1513

monochromatic

#0C1210 #0C1210 #131C19 #2C403A #44655A

Accessibility & contrast

On white

17.39

#131C19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#131C19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #131C19

17.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##131C19	#FFFFFF	#000000	##FFFFFF
##131C19	1.00	17.39	1.21	17.39
#FFFFFF	17.39	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B1B19

Deuteranopia (green-blind)

#1A1A19

Tritanopia (blue-blind)

#111C1B

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #131c19;
/* rgb */ color: rgb(19, 28, 25);
/* oklch */ color: oklch(21.6% 0.014 172.5);

Tailwind

colors: {
  custom: {
    50: '#505855',
    500: '#131c19',
    950: '#000000',
  },
}

SCSS

$custom: #131c19;
$custom-light: #505855;
$custom-dark: #000000;

JSON

{
  "hex": "#131c19",
  "rgb": {
    "r": 19,
    "g": 28,
    "b": 25
  },
  "hsl": {
    "h": 160,
    "s": 19.149,
    "l": 9.216
  },
  "oklch": {
    "l": 0.21639,
    "c": 0.01439,
    "h": 172.5
  },
  "luminance": 0.01039
}

Semantic roles & 50–950 ramp

primary

#131C19

secondary

#4F3C42

accent

#6C87BC

background

#F4F5F4

surface

#E7E9E7

border

#C3C5C3

text

#020303

muted

#787878

Preview Lab

Preview with #131C19

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

Preview Lab → · Contrast checker → · Palette generator →