#1A9F9A#1A9F9A

#1A9F9A is a light, moderate teal. Relative luminance 0.273; OKLCH L 63.6% C 0.105 H 190.8°. Best body text is #000000 at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#1A9F9A
RGB	rgb(26, 159, 154)
HSL	hsl(178, 72%, 36%)
HSV	hsv(178, 84%, 62%)
CMYK	cmyk(83.6%, 0%, 3.1%, 37.6%)
CIE-LAB	lab(59.29, -33.97, -7.01)
CIE-LCH	lch(59.29, 34.69, 191.65°)
OKLab	oklab(63.65% -0.1031 -0.0196)
OKLCH	oklch(63.65% 0.105 190.8)
XYZ	xyz(18.6541, 27.3466, 34.8608)
Luminance	0.2735 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A9F9A #9F1A1F

analogous

#1A9F58 #1A9F9A #1A629F

triadic

#1A9F9A #9A1A9F #9F9A1A

tetradic

#1A9F9A #581A9F #9F1A1F #629F1A

square

#1A9F9A #581A9F #9F1A1F #629F1A

split-complementary

#1A9F9A #9F1A62 #9F581A

monochromatic

#093634 #116A67 #1A9F9A #23D4CD #51E3DD

Accessibility & contrast

On white

3.25

#1A9F9A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.47

#1A9F9A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1A9F9A

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A9F9A	#FFFFFF	#000000	##000000
##1A9F9A	1.00	3.25	6.47	6.47
#FFFFFF	3.25	1.00	21.00	21.00
#000000	6.47	21.00	1.00	1.00
##000000	6.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#95969A

Deuteranopia (green-blind)

#83899B

Tritanopia (blue-blind)

#00A49D

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #1a9f9a;
/* rgb */ color: rgb(26, 159, 154);
/* oklch */ color: oklch(63.6% 0.105 190.8);

Tailwind

colors: {
  custom: {
    50: '#73bcb7',
    500: '#1a9f9a',
    950: '#000000',
  },
}

SCSS

$custom: #1a9f9a;
$custom-light: #73bcb7;
$custom-dark: #000000;

JSON

{
  "hex": "#1a9f9a",
  "rgb": {
    "r": 26,
    "g": 159,
    "b": 154
  },
  "hsl": {
    "h": 177.744,
    "s": 71.892,
    "l": 36.275
  },
  "oklch": {
    "l": 0.63649,
    "c": 0.10499,
    "h": 190.8
  },
  "luminance": 0.27349
}

Semantic roles & 50–950 ramp

primary

#1A9F9A

secondary

#C55054

accent

#3940EF

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1211

muted

#7C8180

Preview Lab

Preview with #1A9F9A

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

Preview Lab → · Contrast checker → · Palette generator →