#2AA1A4#2AA1A4

#2AA1A4 is a light, moderate teal. Relative luminance 0.287; OKLCH L 64.8% C 0.100 H 197.5°. Best body text is #000000 at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#2AA1A4
RGB	rgb(42, 161, 164)
HSL	hsl(181, 59%, 40%)
HSV	hsv(181, 74%, 64%)
CMYK	cmyk(74.4%, 1.8%, 0%, 35.7%)
CIE-LAB	lab(60.48, -30.30, -10.86)
CIE-LCH	lch(60.48, 32.19, 199.72°)
OKLab	oklab(64.79% -0.0956 -0.0302)
OKLCH	oklch(64.79% 0.1 197.5)
XYZ	xyz(20.3975, 28.6599, 39.5716)
Luminance	0.2866 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2AA1A4 #A42D2A

analogous

#2AA46A #2AA1A4 #2A64A4

triadic

#2AA1A4 #A42AA1 #A1A42A

tetradic

#2AA1A4 #6A2AA4 #A42D2A #64A42A

square

#2AA1A4 #6A2AA4 #A42D2A #64A42A

split-complementary

#2AA1A4 #A42A64 #A46A2A

monochromatic

#114143 #1E7173 #2AA1A4 #3ECACD #6ED7DA

Accessibility & contrast

On white

3.12

#2AA1A4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.73

#2AA1A4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2AA1A4

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2AA1A4	#FFFFFF	#000000	##000000
##2AA1A4	1.00	3.12	6.73	6.73
#FFFFFF	3.12	1.00	21.00	21.00
#000000	6.73	21.00	1.00	1.00
##000000	6.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9599A4

Deuteranopia (green-blind)

#848CA5

Tritanopia (blue-blind)

#00A7A2

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #2aa1a4;
/* rgb */ color: rgb(42, 161, 164);
/* oklch */ color: oklch(64.8% 0.100 197.5);

Tailwind

colors: {
  custom: {
    50: '#78bdbe',
    500: '#2aa1a4',
    950: '#000000',
  },
}

SCSS

$custom: #2aa1a4;
$custom-light: #78bdbe;
$custom-dark: #000000;

JSON

{
  "hex": "#2aa1a4",
  "rgb": {
    "r": 42,
    "g": 161,
    "b": 164
  },
  "hsl": {
    "h": 181.475,
    "s": 59.223,
    "l": 40.392
  },
  "oklch": {
    "l": 0.64789,
    "c": 0.10024,
    "h": 197.5
  },
  "luminance": 0.28662
}

Semantic roles & 50–950 ramp

primary

#2AA1A4

secondary

#C16B69

accent

#4945E2

background

#F8FBFB

surface

#EFF6F6

border

#CAD0D0

text

#0A1212

muted

#7C8181

Preview Lab

Preview with #2AA1A4

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

Preview Lab → · Contrast checker → · Palette generator →