#2AA3A0#2AA3A0

#2AA3A0 is a light, moderate teal. Relative luminance 0.292; OKLCH L 65.2% C 0.102 H 192.4°. Best body text is #000000 at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#2AA3A0
RGB	rgb(42, 163, 160)
HSL	hsl(179, 59%, 40%)
HSV	hsv(179, 74%, 64%)
CMYK	cmyk(74.2%, 0%, 1.8%, 36.1%)
CIE-LAB	lab(60.98, -32.46, -7.87)
CIE-LCH	lch(60.98, 33.40, 193.62°)
OKLab	oklab(65.15% -0.0994 -0.0219)
OKLCH	oklch(65.15% 0.102 192.4)
XYZ	xyz(20.3943, 29.2222, 37.8165)
Luminance	0.2923 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2AA3A0 #A32A2D

analogous

#2AA363 #2AA3A0 #2A6AA3

triadic

#2AA3A0 #A02AA3 #A3A02A

tetradic

#2AA3A0 #632AA3 #A32A2D #6AA32A

square

#2AA3A0 #632AA3 #A32A2D #6AA32A

split-complementary

#2AA3A0 #A32A6A #A3632A

monochromatic

#114240 #1D7270 #2AA3A0 #3DCDC9 #6EDAD7

Accessibility & contrast

On white

3.07

#2AA3A0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.85

#2AA3A0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2AA3A0

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2AA3A0	#FFFFFF	#000000	##000000
##2AA3A0	1.00	3.07	6.85	6.85
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.85	21.00	1.00	1.00
##000000	6.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#999BA0

Deuteranopia (green-blind)

#878EA1

Tritanopia (blue-blind)

#00A8A2

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #2aa3a0;
/* rgb */ color: rgb(42, 163, 160);
/* oklch */ color: oklch(65.2% 0.102 192.4);

Tailwind

colors: {
  custom: {
    50: '#78bfbc',
    500: '#2aa3a0',
    950: '#000000',
  },
}

SCSS

$custom: #2aa3a0;
$custom-light: #78bfbc;
$custom-dark: #000000;

JSON

{
  "hex": "#2aa3a0",
  "rgb": {
    "r": 42,
    "g": 163,
    "b": 160
  },
  "hsl": {
    "h": 178.512,
    "s": 59.024,
    "l": 40.196
  },
  "oklch": {
    "l": 0.65151,
    "c": 0.10181,
    "h": 192.4
  },
  "luminance": 0.29225
}

Semantic roles & 50–950 ramp

primary

#2AA3A0

secondary

#C0686B

accent

#4649E2

background

#F7FBFB

surface

#EEF7F6

border

#C9D0D0

text

#0A1212

muted

#7C8181

Preview Lab

Preview with #2AA3A0

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

Preview Lab → · Contrast checker → · Palette generator →