#19573C#19573C

#19573C is a dark, moderate teal. Relative luminance 0.073; OKLCH L 40.9% C 0.078 H 160.8°. Best body text is #FFFFFF at 8.50:1 contrast (WCAG AA passes).

Color values

HEX	#19573C
RGB	rgb(25, 87, 60)
HSL	hsl(154, 55%, 22%)
HSV	hsv(154, 71%, 34%)
CMYK	cmyk(71.3%, 0%, 31%, 65.9%)
CIE-LAB	lab(32.59, -26.90, 10.07)
CIE-LCH	lch(32.59, 28.72, 159.47°)
OKLab	oklab(40.95% -0.0735 0.0256)
OKLCH	oklch(40.95% 0.078 160.8)
XYZ	xyz(4.6243, 7.3488, 5.4488)
Luminance	0.0735 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19573C #571934

analogous

#19571D #19573C #195357

triadic

#19573C #3C1957 #573C19

tetradic

#19573C #1D1957 #571934 #535719

square

#19573C #1D1957 #571934 #535719

split-complementary

#19573C #571953 #571D19

monochromatic

#071810 #0B271B #19573C #27875D #34B67E

Accessibility & contrast

On white

8.50

#19573C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#19573C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19573C

8.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19573C	#FFFFFF	#000000	##FFFFFF
##19573C	1.00	8.50	2.47	8.50
#FFFFFF	8.50	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#56503A

Deuteranopia (green-blind)

#4E4A3E

Tritanopia (blue-blind)

#005750

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #19573c;
/* rgb */ color: rgb(25, 87, 60);
/* oklch */ color: oklch(40.9% 0.078 160.8);

Tailwind

colors: {
  custom: {
    50: '#5e8771',
    500: '#19573c',
    950: '#000000',
  },
}

SCSS

$custom: #19573c;
$custom-light: #5e8771;
$custom-dark: #000000;

JSON

{
  "hex": "#19573c",
  "rgb": {
    "r": 25,
    "g": 87,
    "b": 60
  },
  "hsl": {
    "h": 153.871,
    "s": 55.357,
    "l": 21.961
  },
  "oklch": {
    "l": 0.40948,
    "c": 0.07788,
    "h": 160.8
  },
  "luminance": 0.07349
}

Semantic roles & 50–950 ramp

primary

#19573C

secondary

#8D3E61

accent

#498ADF

background

#F5F8F6

surface

#EAEFEC

border

#C6CAC7

text

#050B07

muted

#797C7A

Preview Lab

Preview with #19573C

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

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