#19574E#19574E

#19574E is a dark, moderate teal. Relative luminance 0.076; OKLCH L 41.5% C 0.064 H 181.6°. Best body text is #FFFFFF at 8.35:1 contrast (WCAG AA passes).

Color values

HEX	#19574E
RGB	rgb(25, 87, 78)
HSL	hsl(171, 55%, 22%)
HSV	hsv(171, 71%, 34%)
CMYK	cmyk(71.3%, 0%, 10.3%, 65.9%)
CIE-LAB	lab(33.08, -21.92, -0.51)
CIE-LCH	lch(33.08, 21.93, 181.33°)
OKLab	oklab(41.51% -0.0639 -0.0017)
OKLCH	oklch(41.51% 0.064 181.6)
XYZ	xyz(5.1836, 7.5725, 8.3947)
Luminance	0.0757 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19574E #571922

analogous

#19572F #19574E #194157

triadic

#19574E #4E1957 #574E19

tetradic

#19574E #2F1957 #571922 #415719

square

#19574E #2F1957 #571922 #415719

split-complementary

#19574E #571941 #572F19

monochromatic

#071815 #0B2723 #19574E #278779 #34B6A3

Accessibility & contrast

On white

8.35

#19574E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#19574E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19574E

8.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19574E	#FFFFFF	#000000	##FFFFFF
##19574E	1.00	8.35	2.51	8.35
#FFFFFF	8.35	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#53524E

Deuteranopia (green-blind)

#4A4B4F

Tritanopia (blue-blind)

#005954

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #19574e;
/* rgb */ color: rgb(25, 87, 78);
/* oklch */ color: oklch(41.5% 0.064 181.6);

Tailwind

colors: {
  custom: {
    50: '#5f877f',
    500: '#19574e',
    950: '#000000',
  },
}

SCSS

$custom: #19574e;
$custom-light: #5f877f;
$custom-dark: #000000;

JSON

{
  "hex": "#19574e",
  "rgb": {
    "r": 25,
    "g": 87,
    "b": 78
  },
  "hsl": {
    "h": 171.29,
    "s": 55.357,
    "l": 21.961
  },
  "oklch": {
    "l": 0.41508,
    "c": 0.0639,
    "h": 181.6
  },
  "luminance": 0.07573
}

Semantic roles & 50–950 ramp

primary

#19574E

secondary

#8D3E4A

accent

#495FDF

background

#F5F8F7

surface

#EAEFEE

border

#C6CAC9

text

#050B0A

muted

#797C7C

Preview Lab

Preview with #19574E

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

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