#1A9D99#1A9D99

#1A9D99 is a light, moderate teal. Relative luminance 0.266; OKLCH L 63.1% C 0.104 H 191.5°. Best body text is #000000 at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#1A9D99
RGB	rgb(26, 157, 153)
HSL	hsl(178, 72%, 36%)
HSV	hsv(178, 83%, 62%)
CMYK	cmyk(83.4%, 0%, 2.5%, 38.4%)
CIE-LAB	lab(58.63, -33.34, -7.42)
CIE-LCH	lch(58.63, 34.15, 192.55°)
OKLab	oklab(63.1% -0.1016 -0.0207)
OKLCH	oklch(63.1% 0.104 191.5)
XYZ	xyz(18.2300, 26.6311, 34.3103)
Luminance	0.2663 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A9D99 #9D1A1E

analogous

#1A9D57 #1A9D99 #1A5F9D

triadic

#1A9D99 #991A9D #9D991A

tetradic

#1A9D99 #571A9D #9D1A1E #5F9D1A

square

#1A9D99 #571A9D #9D1A1E #5F9D1A

split-complementary

#1A9D99 #9D1A5F #9D571A

monochromatic

#093433 #116866 #1A9D99 #23D2CC #4FE2DD

Accessibility & contrast

On white

3.32

#1A9D99 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.33

#1A9D99 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1A9D99

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A9D99	#FFFFFF	#000000	##000000
##1A9D99	1.00	3.32	6.33	6.33
#FFFFFF	3.32	1.00	21.00	21.00
#000000	6.33	21.00	1.00	1.00
##000000	6.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#939499

Deuteranopia (green-blind)

#81889A

Tritanopia (blue-blind)

#00A29B

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #1a9d99;
/* rgb */ color: rgb(26, 157, 153);
/* oklch */ color: oklch(63.1% 0.104 191.5);

Tailwind

colors: {
  custom: {
    50: '#72bab7',
    500: '#1a9d99',
    950: '#000000',
  },
}

SCSS

$custom: #1a9d99;
$custom-light: #72bab7;
$custom-dark: #000000;

JSON

{
  "hex": "#1a9d99",
  "rgb": {
    "r": 26,
    "g": 157,
    "b": 153
  },
  "hsl": {
    "h": 178.168,
    "s": 71.585,
    "l": 35.882
  },
  "oklch": {
    "l": 0.631,
    "c": 0.10372,
    "h": 191.5
  },
  "luminance": 0.26633
}

Semantic roles & 50–950 ramp

primary

#1A9D99

secondary

#C44E52

accent

#393FEE

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#091211

muted

#7B8180

Preview Lab

Preview with #1A9D99

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

Preview Lab → · Contrast checker → · Palette generator →