#2AB2B0#2AB2B0

#2AB2B0 is a light, moderate teal. Relative luminance 0.355; OKLCH L 69.5% C 0.110 H 193.4°. Best body text is #000000 at 8.09:1 contrast (WCAG AA passes).

Color values

HEX	#2AB2B0
RGB	rgb(42, 178, 176)
HSL	hsl(179, 62%, 43%)
HSV	hsv(179, 76%, 70%)
CMYK	cmyk(76.4%, 0%, 1.1%, 30.2%)
CIE-LAB	lab(66.11, -34.81, -9.16)
CIE-LCH	lch(66.11, 36.00, 194.75°)
OKLab	oklab(69.49% -0.1072 -0.0255)
OKLCH	oklch(69.49% 0.11 193.4)
XYZ	xyz(24.7081, 35.4646, 46.6090)
Luminance	0.3547 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2AB2B0 #B22A2C

analogous

#2AB26C #2AB2B0 #2A70B2

triadic

#2AB2B0 #B02AB2 #B2B02A

tetradic

#2AB2B0 #6C2AB2 #B22A2C #70B22A

square

#2AB2B0 #6C2AB2 #B22A2C #70B22A

split-complementary

#2AB2B0 #B22A70 #B26C2A

monochromatic

#134F4E #1E807F #2AB2B0 #46D3D1 #77DFDD

Accessibility & contrast

On white

2.59

#2AB2B0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.09

#2AB2B0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2AB2B0

8.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2AB2B0	#FFFFFF	#000000	##000000
##2AB2B0	1.00	2.59	8.09	8.09
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.09	21.00	1.00	1.00
##000000	8.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6A9B0

Deuteranopia (green-blind)

#939BB1

Tritanopia (blue-blind)

#00B8B1

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #2ab2b0;
/* rgb */ color: rgb(42, 178, 176);
/* oklch */ color: oklch(69.5% 0.110 193.4);

Tailwind

colors: {
  custom: {
    50: '#7cc9c7',
    500: '#2ab2b0',
    950: '#000000',
  },
}

SCSS

$custom: #2ab2b0;
$custom-light: #7cc9c7;
$custom-dark: #000000;

JSON

{
  "hex": "#2ab2b0",
  "rgb": {
    "r": 42,
    "g": 178,
    "b": 176
  },
  "hsl": {
    "h": 179.118,
    "s": 61.818,
    "l": 43.137
  },
  "oklch": {
    "l": 0.69485,
    "c": 0.11019,
    "h": 193.4
  },
  "luminance": 0.35468
}

Semantic roles & 50–950 ramp

primary

#2AB2B0

secondary

#C77172

accent

#4345E5

background

#F8FCFC

surface

#EFF8F8

border

#CAD1D1

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #2AB2B0

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

Preview Lab → · Contrast checker → · Palette generator →