#2AB2B7#2AB2B7

#2AB2B7 is a light, moderate teal. Relative luminance 0.358; OKLCH L 69.7% C 0.110 H 198.8°. Best body text is #000000 at 8.15:1 contrast (WCAG AA passes).

Color values

HEX	#2AB2B7
RGB	rgb(42, 178, 183)
HSL	hsl(182, 63%, 44%)
HSV	hsv(182, 77%, 72%)
CMYK	cmyk(77%, 2.7%, 0%, 28.2%)
CIE-LAB	lab(66.33, -32.72, -12.72)
CIE-LCH	lch(66.33, 35.11, 201.24°)
OKLab	oklab(69.74% -0.1041 -0.0353)
OKLCH	oklch(69.74% 0.11 198.8)
XYZ	xyz(25.4186, 35.7488, 50.3511)
Luminance	0.3575 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2AB2B7 #B72F2A

analogous

#2AB776 #2AB2B7 #2A6CB7

triadic

#2AB2B7 #B72AB2 #B2B72A

tetradic

#2AB2B7 #762AB7 #B72F2A #6CB72A

square

#2AB2B7 #762AB7 #B72F2A #6CB72A

split-complementary

#2AB2B7 #B72A6C #B7762A

monochromatic

#135153 #1F8285 #2AB2B7 #49D0D5 #7BDDE1

Accessibility & contrast

On white

2.58

#2AB2B7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.15

#2AB2B7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2AB2B7

8.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2AB2B7	#FFFFFF	#000000	##000000
##2AB2B7	1.00	2.58	8.15	8.15
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.15	21.00	1.00	1.00
##000000	8.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5AAB8

Deuteranopia (green-blind)

#919BB8

Tritanopia (blue-blind)

#00B9B3

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #2ab2b7;
/* rgb */ color: rgb(42, 178, 183);
/* oklch */ color: oklch(69.7% 0.110 198.8);

Tailwind

colors: {
  custom: {
    50: '#7dc9cc',
    500: '#2ab2b7',
    950: '#000000',
  },
}

SCSS

$custom: #2ab2b7;
$custom-light: #7dc9cc;
$custom-dark: #000000;

JSON

{
  "hex": "#2ab2b7",
  "rgb": {
    "r": 42,
    "g": 178,
    "b": 183
  },
  "hsl": {
    "h": 182.128,
    "s": 62.667,
    "l": 44.118
  },
  "oklch": {
    "l": 0.69735,
    "c": 0.10994,
    "h": 198.8
  },
  "luminance": 0.35752
}

Semantic roles & 50–950 ramp

primary

#2AB2B7

secondary

#C97774

accent

#4842E6

background

#F8FCFC

surface

#EFF8F8

border

#CAD1D1

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #2AB2B7

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

Preview Lab → · Contrast checker → · Palette generator →