#2AA0A3#2AA0A3

#2AA0A3 is a light, moderate teal. Relative luminance 0.283; OKLCH L 64.5% C 0.100 H 197.5°. Best body text is #000000 at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#2AA0A3
RGB	rgb(42, 160, 163)
HSL	hsl(181, 59%, 40%)
HSV	hsv(181, 74%, 64%)
CMYK	cmyk(74.2%, 1.8%, 0%, 36.1%)
CIE-LAB	lab(60.14, -30.12, -10.81)
CIE-LCH	lch(60.14, 32.00, 199.75°)
OKLab	oklab(64.5% -0.095 -0.03)
OKLCH	oklch(64.5% 0.1 197.5)
XYZ	xyz(20.1335, 28.2758, 39.0399)
Luminance	0.2828 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2AA0A3 #A32D2A

analogous

#2AA36A #2AA0A3 #2A63A3

triadic

#2AA0A3 #A32AA0 #A0A32A

tetradic

#2AA0A3 #6A2AA3 #A32D2A #63A32A

square

#2AA0A3 #6A2AA3 #A32D2A #63A32A

split-complementary

#2AA0A3 #A32A63 #A36A2A

monochromatic

#114042 #1D7072 #2AA0A3 #3DC9CD #6ED7DA

Accessibility & contrast

On white

3.16

#2AA0A3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.66

#2AA0A3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2AA0A3

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2AA0A3	#FFFFFF	#000000	##000000
##2AA0A3	1.00	3.16	6.66	6.66
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.66	21.00	1.00	1.00
##000000	6.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9598A3

Deuteranopia (green-blind)

#838CA4

Tritanopia (blue-blind)

#00A6A1

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #2aa0a3;
/* rgb */ color: rgb(42, 160, 163);
/* oklch */ color: oklch(64.5% 0.100 197.5);

Tailwind

colors: {
  custom: {
    50: '#78bcbe',
    500: '#2aa0a3',
    950: '#000000',
  },
}

SCSS

$custom: #2aa0a3;
$custom-light: #78bcbe;
$custom-dark: #000000;

JSON

{
  "hex": "#2aa0a3",
  "rgb": {
    "r": 42,
    "g": 160,
    "b": 163
  },
  "hsl": {
    "h": 181.488,
    "s": 59.024,
    "l": 40.196
  },
  "oklch": {
    "l": 0.645,
    "c": 0.09966,
    "h": 197.5
  },
  "luminance": 0.28278
}

Semantic roles & 50–950 ramp

primary

#2AA0A3

secondary

#C06B68

accent

#4946E2

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1212

muted

#7C8181

Preview Lab

Preview with #2AA0A3

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

Preview Lab → · Contrast checker → · Palette generator →