#2AA3A4#2AA3A4

#2AA3A4 is a light, moderate teal. Relative luminance 0.294; OKLCH L 65.3% C 0.101 H 195.8°. Best body text is #000000 at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#2AA3A4
RGB	rgb(42, 163, 164)
HSL	hsl(180, 59%, 40%)
HSV	hsv(180, 74%, 64%)
CMYK	cmyk(74.4%, 0.6%, 0%, 35.7%)
CIE-LAB	lab(61.10, -31.27, -9.93)
CIE-LCH	lch(61.10, 32.81, 197.62°)
OKLab	oklab(65.29% -0.0976 -0.0276)
OKLCH	oklch(65.29% 0.101 195.8)
XYZ	xyz(20.7498, 29.3645, 39.6891)
Luminance	0.2937 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2AA3A4 #A42B2A

analogous

#2AA468 #2AA3A4 #2A66A4

triadic

#2AA3A4 #A42AA3 #A3A42A

tetradic

#2AA3A4 #682AA4 #A42B2A #66A42A

square

#2AA3A4 #682AA4 #A42B2A #66A42A

split-complementary

#2AA3A4 #A42A66 #A4682A

monochromatic

#114243 #1E7373 #2AA3A4 #3ECCCD #6ED9DA

Accessibility & contrast

On white

3.06

#2AA3A4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.87

#2AA3A4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2AA3A4

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2AA3A4	#FFFFFF	#000000	##000000
##2AA3A4	1.00	3.06	6.87	6.87
#FFFFFF	3.06	1.00	21.00	21.00
#000000	6.87	21.00	1.00	1.00
##000000	6.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#989BA4

Deuteranopia (green-blind)

#868EA5

Tritanopia (blue-blind)

#00A8A3

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #2aa3a4;
/* rgb */ color: rgb(42, 163, 164);
/* oklch */ color: oklch(65.3% 0.101 195.8);

Tailwind

colors: {
  custom: {
    50: '#79bebe',
    500: '#2aa3a4',
    950: '#000000',
  },
}

SCSS

$custom: #2aa3a4;
$custom-light: #79bebe;
$custom-dark: #000000;

JSON

{
  "hex": "#2aa3a4",
  "rgb": {
    "r": 42,
    "g": 163,
    "b": 164
  },
  "hsl": {
    "h": 180.492,
    "s": 59.223,
    "l": 40.392
  },
  "oklch": {
    "l": 0.65294,
    "c": 0.10144,
    "h": 195.8
  },
  "luminance": 0.29367
}

Semantic roles & 50–950 ramp

primary

#2AA3A4

secondary

#C16A69

accent

#4745E2

background

#F8FBFB

surface

#EFF7F6

border

#CAD0D0

text

#0A1212

muted

#7C8181

Preview Lab

Preview with #2AA3A4

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

Preview Lab → · Contrast checker → · Palette generator →