#2AA9BA#2AA9BA

#2AA9BA is a light, moderate teal. Relative luminance 0.324; OKLCH L 67.6% C 0.107 H 208.6°. Best body text is #000000 at 7.48:1 contrast (WCAG AA passes).

Color values

HEX	#2AA9BA
RGB	rgb(42, 169, 186)
HSL	hsl(187, 63%, 45%)
HSV	hsv(187, 77%, 73%)
CMYK	cmyk(77.4%, 9.1%, 0%, 27.1%)
CIE-LAB	lab(63.68, -27.41, -18.38)
CIE-LCH	lch(63.68, 33.01, 213.85°)
OKLab	oklab(67.63% -0.094 -0.0512)
OKLCH	oklch(67.63% 0.107 208.6)
XYZ	xyz(24.0019, 32.4104, 51.4357)
Luminance	0.3241 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2AA9BA #BA3B2A

analogous

#2ABA83 #2AA9BA #2A61BA

triadic

#2AA9BA #BA2AA9 #A9BA2A

tetradic

#2AA9BA #832ABA #BA3B2A #61BA2A

square

#2AA9BA #832ABA #BA3B2A #61BA2A

split-complementary

#2AA9BA #BA2A61 #BA832A

monochromatic

#134E56 #1F7C88 #2AA9BA #4BC6D6 #7DD6E2

Accessibility & contrast

On white

2.81

#2AA9BA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.48

#2AA9BA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2AA9BA

7.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2AA9BA	#FFFFFF	#000000	##000000
##2AA9BA	1.00	2.81	7.48	7.48
#FFFFFF	2.81	1.00	21.00	21.00
#000000	7.48	21.00	1.00	1.00
##000000	7.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#99A2BB

Deuteranopia (green-blind)

#8694BA

Tritanopia (blue-blind)

#00B1AE

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #2aa9ba;
/* rgb */ color: rgb(42, 169, 186);
/* oklch */ color: oklch(67.6% 0.107 208.6);

Tailwind

colors: {
  custom: {
    50: '#7cc3ce',
    500: '#2aa9ba',
    950: '#000000',
  },
}

SCSS

$custom: #2aa9ba;
$custom-light: #7cc3ce;
$custom-dark: #000000;

JSON

{
  "hex": "#2aa9ba",
  "rgb": {
    "r": 42,
    "g": 169,
    "b": 186
  },
  "hsl": {
    "h": 187.083,
    "s": 63.158,
    "l": 44.706
  },
  "oklch": {
    "l": 0.67625,
    "c": 0.10706,
    "h": 208.6
  },
  "luminance": 0.32413
}

Semantic roles & 50–950 ramp

primary

#2AA9BA

secondary

#CA8076

accent

#5542E6

background

#F8FCFC

surface

#EFF8F9

border

#CAD1D2

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #2AA9BA

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

Preview Lab → · Contrast checker → · Palette generator →