#19CAA3#19CAA3

#19CAA3 is a light, vivid teal. Relative luminance 0.451; OKLCH L 74.9% C 0.142 H 171.8°. Best body text is #000000 at 10.02:1 contrast (WCAG AA passes).

Color values

HEX	#19CAA3
RGB	rgb(25, 202, 163)
HSL	hsl(167, 78%, 45%)
HSV	hsv(167, 88%, 79%)
CMYK	cmyk(87.6%, 0%, 19.3%, 20.8%)
CIE-LAB	lab(72.95, -50.20, 7.93)
CIE-LCH	lch(72.95, 50.83, 171.02°)
OKLab	oklab(74.9% -0.1405 0.0202)
OKLCH	oklch(74.9% 0.142 171.8)
XYZ	xyz(28.1286, 45.0884, 41.8636)
Luminance	0.4509 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19CAA3 #CA1940

analogous

#19CA4B #19CAA3 #1998CA

triadic

#19CAA3 #A319CA #CAA319

tetradic

#19CAA3 #4B19CA #CA1940 #98CA19

square

#19CAA3 #4B19CA #CA1940 #98CA19

split-complementary

#19CAA3 #CA1998 #CA4B19

monochromatic

#0C5D4B #129477 #19CAA3 #3AE7C0 #70EDD2

Accessibility & contrast

On white

2.10

#19CAA3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.02

#19CAA3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #19CAA3

10.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19CAA3	#FFFFFF	#000000	##000000
##19CAA3	1.00	2.10	10.02	10.02
#FFFFFF	2.10	1.00	21.00	21.00
#000000	10.02	21.00	1.00	1.00
##000000	10.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3BCA1

Deuteranopia (green-blind)

#AFADA6

Tritanopia (blue-blind)

#00CCBF

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #19caa3;
/* rgb */ color: rgb(25, 202, 163);
/* oklch */ color: oklch(74.9% 0.142 171.8);

Tailwind

colors: {
  custom: {
    50: '#7bdbbe',
    500: '#19caa3',
    950: '#000000',
  },
}

SCSS

$custom: #19caa3;
$custom-light: #7bdbbe;
$custom-dark: #000000;

JSON

{
  "hex": "#19caa3",
  "rgb": {
    "r": 25,
    "g": 202,
    "b": 163
  },
  "hsl": {
    "h": 166.78,
    "s": 77.974,
    "l": 44.51
  },
  "oklch": {
    "l": 0.74902,
    "c": 0.14192,
    "h": 171.8
  },
  "luminance": 0.45092
}

Semantic roles & 50–950 ramp

primary

#19CAA3

secondary

#D46B82

accent

#335EF4

background

#F8FDFB

surface

#F0FBF6

border

#CBD4D0

text

#0B1512

muted

#7C8381

Preview Lab

Preview with #19CAA3

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

Preview Lab → · Contrast checker → · Palette generator →