#19A3A0#19A3A0

#19A3A0 is a light, moderate teal. Relative luminance 0.289; OKLCH L 64.9% C 0.107 H 192.4°. Best body text is #000000 at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#19A3A0
RGB	rgb(25, 163, 160)
HSL	hsl(179, 73%, 37%)
HSV	hsv(179, 85%, 64%)
CMYK	cmyk(84.7%, 0%, 1.8%, 36.1%)
CIE-LAB	lab(60.73, -34.11, -8.27)
CIE-LCH	lch(60.73, 35.10, 193.62°)
OKLab	oklab(64.87% -0.1045 -0.0231)
OKLCH	oklch(64.87% 0.107 192.4)
XYZ	xyz(19.8402, 28.9366, 37.7905)
Luminance	0.2894 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19A3A0 #A3191C

analogous

#19A35B #19A3A0 #1961A3

triadic

#19A3A0 #A019A3 #A3A019

tetradic

#19A3A0 #5B19A3 #A3191C #61A319

square

#19A3A0 #5B19A3 #A3191C #61A319

split-complementary

#19A3A0 #A31961 #A35B19

monochromatic

#093938 #116E6C #19A3A0 #21D8D4 #52E4E1

Accessibility & contrast

On white

3.09

#19A3A0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.79

#19A3A0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #19A3A0

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19A3A0	#FFFFFF	#000000	##000000
##19A3A0	1.00	3.09	6.79	6.79
#FFFFFF	3.09	1.00	21.00	21.00
#000000	6.79	21.00	1.00	1.00
##000000	6.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#989AA0

Deuteranopia (green-blind)

#868DA1

Tritanopia (blue-blind)

#00A8A2

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #19a3a0;
/* rgb */ color: rgb(25, 163, 160);
/* oklch */ color: oklch(64.9% 0.107 192.4);

Tailwind

colors: {
  custom: {
    50: '#74bfbc',
    500: '#19a3a0',
    950: '#000000',
  },
}

SCSS

$custom: #19a3a0;
$custom-light: #74bfbc;
$custom-dark: #000000;

JSON

{
  "hex": "#19a3a0",
  "rgb": {
    "r": 25,
    "g": 163,
    "b": 160
  },
  "hsl": {
    "h": 178.696,
    "s": 73.404,
    "l": 36.863
  },
  "oklch": {
    "l": 0.64873,
    "c": 0.10704,
    "h": 192.4
  },
  "luminance": 0.28939
}

Semantic roles & 50–950 ramp

primary

#19A3A0

secondary

#C75153

accent

#383CF0

background

#F7FBFB

surface

#EEF7F6

border

#C9D0D0

text

#0A1212

muted

#7C8181

Preview Lab

Preview with #19A3A0

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

Preview Lab → · Contrast checker → · Palette generator →