#19C8CA#19C8CA

#19C8CA is a light, vivid teal. Relative luminance 0.458; OKLCH L 75.6% C 0.126 H 196.1°. Best body text is #000000 at 10.16:1 contrast (WCAG AA passes).

Color values

HEX	#19C8CA
RGB	rgb(25, 200, 202)
HSL	hsl(181, 78%, 45%)
HSV	hsv(181, 88%, 79%)
CMYK	cmyk(87.6%, 1%, 0%, 20.8%)
CIE-LAB	lab(73.40, -38.56, -12.55)
CIE-LCH	lch(73.40, 40.55, 198.02°)
OKLab	oklab(75.62% -0.1208 -0.0349)
OKLCH	oklch(75.62% 0.126 196.1)
XYZ	xyz(31.7108, 45.7753, 63.0298)
Luminance	0.4578 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19C8CA #CA1B19

analogous

#19CA74 #19C8CA #1970CA

triadic

#19C8CA #CA19C8 #C8CA19

tetradic

#19C8CA #7419CA #CA1B19 #70CA19

square

#19C8CA #7419CA #CA1B19 #70CA19

split-complementary

#19C8CA #CA1970 #CA7419

monochromatic

#0C5C5D #129294 #19C8CA #3AE5E7 #70ECED

Accessibility & contrast

On white

2.07

#19C8CA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.16

#19C8CA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #19C8CA

10.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19C8CA	#FFFFFF	#000000	##000000
##19C8CA	1.00	2.07	10.16	10.16
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.16	21.00	1.00	1.00
##000000	10.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BABECA

Deuteranopia (green-blind)

#A3ADCB

Tritanopia (blue-blind)

#00CFC8

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #19c8ca;
/* rgb */ color: rgb(25, 200, 202);
/* oklch */ color: oklch(75.6% 0.126 196.1);

Tailwind

colors: {
  custom: {
    50: '#7ed9da',
    500: '#19c8ca',
    950: '#000000',
  },
}

SCSS

$custom: #19c8ca;
$custom-light: #7ed9da;
$custom-dark: #000000;

JSON

{
  "hex": "#19c8ca",
  "rgb": {
    "r": 25,
    "g": 200,
    "b": 202
  },
  "hsl": {
    "h": 180.678,
    "s": 77.974,
    "l": 44.51
  },
  "oklch": {
    "l": 0.75621,
    "c": 0.12574,
    "h": 196.1
  },
  "luminance": 0.45779
}

Semantic roles & 50–950 ramp

primary

#19C8CA

secondary

#D46C6B

accent

#3633F4

background

#F8FDFD

surface

#F0FAFA

border

#CBD3D3

text

#0C1514

muted

#7D8383

Preview Lab

Preview with #19C8CA

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

Preview Lab → · Contrast checker → · Palette generator →