#2AA8BA#2AA8BA

#2AA8BA is a light, moderate teal. Relative luminance 0.320; OKLCH L 67.4% C 0.107 H 209.4°. Best body text is #000000 at 7.41:1 contrast (WCAG AA passes).

Color values

HEX	#2AA8BA
RGB	rgb(42, 168, 186)
HSL	hsl(188, 63%, 45%)
HSV	hsv(188, 77%, 73%)
CMYK	cmyk(77.4%, 9.7%, 0%, 27.1%)
CIE-LAB	lab(63.38, -26.91, -18.85)
CIE-LCH	lch(63.38, 32.86, 215.00°)
OKLab	oklab(67.38% -0.093 -0.0525)
OKLCH	oklch(67.38% 0.107 209.4)
XYZ	xyz(23.8165, 32.0397, 51.3739)
Luminance	0.3204 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2AA8BA #BA3C2A

analogous

#2ABA84 #2AA8BA #2A60BA

triadic

#2AA8BA #BA2AA8 #A8BA2A

tetradic

#2AA8BA #842ABA #BA3C2A #60BA2A

square

#2AA8BA #842ABA #BA3C2A #60BA2A

split-complementary

#2AA8BA #BA2A60 #BA842A

monochromatic

#134E56 #1F7B88 #2AA8BA #4BC5D6 #7DD5E2

Accessibility & contrast

On white

2.83

#2AA8BA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.41

#2AA8BA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2AA8BA

7.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2AA8BA	#FFFFFF	#000000	##000000
##2AA8BA	1.00	2.83	7.41	7.41
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.41	21.00	1.00	1.00
##000000	7.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#98A2BB

Deuteranopia (green-blind)

#8593BA

Tritanopia (blue-blind)

#00B0AD

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #2aa8ba;
/* rgb */ color: rgb(42, 168, 186);
/* oklch */ color: oklch(67.4% 0.107 209.4);

Tailwind

colors: {
  custom: {
    50: '#7cc2ce',
    500: '#2aa8ba',
    950: '#000000',
  },
}

SCSS

$custom: #2aa8ba;
$custom-light: #7cc2ce;
$custom-dark: #000000;

JSON

{
  "hex": "#2aa8ba",
  "rgb": {
    "r": 42,
    "g": 168,
    "b": 186
  },
  "hsl": {
    "h": 187.5,
    "s": 63.158,
    "l": 44.706
  },
  "oklch": {
    "l": 0.67378,
    "c": 0.10683,
    "h": 209.4
  },
  "luminance": 0.32043
}

Semantic roles & 50–950 ramp

primary

#2AA8BA

secondary

#CA8076

accent

#5642E6

background

#F8FBFC

surface

#EFF7F9

border

#CAD0D2

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #2AA8BA

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

Preview Lab → · Contrast checker → · Palette generator →