#19A09D#19A09D

#19A09D is a light, moderate teal. Relative luminance 0.278; OKLCH L 64.0% C 0.105 H 192.4°. Best body text is #000000 at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#19A09D
RGB	rgb(25, 160, 157)
HSL	hsl(179, 73%, 36%)
HSV	hsv(179, 84%, 63%)
CMYK	cmyk(84.4%, 0%, 1.9%, 37.3%)
CIE-LAB	lab(59.69, -33.62, -8.12)
CIE-LCH	lch(59.69, 34.58, 193.57°)
OKLab	oklab(64% -0.103 -0.0226)
OKLCH	oklch(64% 0.105 192.4)
XYZ	xyz(19.0546, 27.7802, 36.2496)
Luminance	0.2778 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19A09D #A0191C

analogous

#19A05A #19A09D #1960A0

triadic

#19A09D #9D19A0 #A09D19

tetradic

#19A09D #5A19A0 #A0191C #60A019

square

#19A09D #5A19A0 #A0191C #60A019

split-complementary

#19A09D #A01960 #A05A19

monochromatic

#083635 #116B69 #19A09D #21D5D1 #50E4E0

Accessibility & contrast

On white

3.20

#19A09D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.56

#19A09D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #19A09D

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19A09D	#FFFFFF	#000000	##000000
##19A09D	1.00	3.20	6.56	6.56
#FFFFFF	3.20	1.00	21.00	21.00
#000000	6.56	21.00	1.00	1.00
##000000	6.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#95979D

Deuteranopia (green-blind)

#848A9E

Tritanopia (blue-blind)

#00A59F

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #19a09d;
/* rgb */ color: rgb(25, 160, 157);
/* oklch */ color: oklch(64.0% 0.105 192.4);

Tailwind

colors: {
  custom: {
    50: '#73bcb9',
    500: '#19a09d',
    950: '#000000',
  },
}

SCSS

$custom: #19a09d;
$custom-light: #73bcb9;
$custom-dark: #000000;

JSON

{
  "hex": "#19a09d",
  "rgb": {
    "r": 25,
    "g": 160,
    "b": 157
  },
  "hsl": {
    "h": 178.667,
    "s": 72.973,
    "l": 36.275
  },
  "oklch": {
    "l": 0.63999,
    "c": 0.10543,
    "h": 192.4
  },
  "luminance": 0.27783
}

Semantic roles & 50–950 ramp

primary

#19A09D

secondary

#C64F51

accent

#383CF0

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1211

muted

#7C8180

Preview Lab

Preview with #19A09D

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

Preview Lab → · Contrast checker → · Palette generator →