#19443A#19443A

#19443A is a dark, muted teal. Relative luminance 0.046; OKLCH L 35.3% C 0.051 H 175.5°. Best body text is #FFFFFF at 10.89:1 contrast (WCAG AA passes).

Color values

HEX	#19443A
RGB	rgb(25, 68, 58)
HSL	hsl(166, 46%, 18%)
HSV	hsv(166, 63%, 27%)
CMYK	cmyk(63.2%, 0%, 14.7%, 73.3%)
CIE-LAB	lab(25.70, -17.77, 1.60)
CIE-LCH	lch(25.70, 17.84, 174.86°)
OKLab	oklab(35.31% -0.0508 0.004)
OKLCH	oklch(35.31% 0.051 175.5)
XYZ	xyz(3.2314, 4.6461, 4.7287)
Luminance	0.0465 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19443A #441923

analogous

#194424 #19443A #193844

triadic

#19443A #3A1944 #443A19

tetradic

#19443A #241944 #441923 #384419

square

#19443A #241944 #441923 #384419

split-complementary

#19443A #441938 #442419

monochromatic

#081613 #091714 #19443A #297160 #3A9D86

Accessibility & contrast

On white

10.89

#19443A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#19443A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19443A

10.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19443A	#FFFFFF	#000000	##FFFFFF
##19443A	1.00	10.89	1.93	10.89
#FFFFFF	10.89	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#41403A

Deuteranopia (green-blind)

#3B3B3B

Tritanopia (blue-blind)

#014541

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #19443a;
/* rgb */ color: rgb(25, 68, 58);
/* oklch */ color: oklch(35.3% 0.051 175.5);

Tailwind

colors: {
  custom: {
    50: '#5b7870',
    500: '#19443a',
    950: '#000000',
  },
}

SCSS

$custom: #19443a;
$custom-light: #5b7870;
$custom-dark: #000000;

JSON

{
  "hex": "#19443a",
  "rgb": {
    "r": 25,
    "g": 68,
    "b": 58
  },
  "hsl": {
    "h": 166.047,
    "s": 46.237,
    "l": 18.235
  },
  "oklch": {
    "l": 0.35307,
    "c": 0.05097,
    "h": 175.5
  },
  "luminance": 0.04646
}

Semantic roles & 50–950 ramp

primary

#19443A

secondary

#7A3E4C

accent

#5271D6

background

#F5F7F6

surface

#E9EDEC

border

#C5C8C7

text

#040907

muted

#797B7A

Preview Lab

Preview with #19443A

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

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