#2AB2BA#2AB2BA

#2AB2BA is a light, moderate teal. Relative luminance 0.359; OKLCH L 69.8% C 0.110 H 201.0°. Best body text is #000000 at 8.18:1 contrast (WCAG AA passes).

Color values

HEX	#2AB2BA
RGB	rgb(42, 178, 186)
HSL	hsl(183, 63%, 45%)
HSV	hsv(183, 77%, 73%)
CMYK	cmyk(77.4%, 4.3%, 0%, 27.1%)
CIE-LAB	lab(66.42, -31.81, -14.23)
CIE-LCH	lch(66.42, 34.85, 204.10°)
OKLab	oklab(69.85% -0.1028 -0.0396)
OKLCH	oklch(69.85% 0.11 201)
XYZ	xyz(25.7342, 35.8750, 52.0131)
Luminance	0.3588 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2AB2BA #BA322A

analogous

#2ABA7A #2AB2BA #2A6ABA

triadic

#2AB2BA #BA2AB2 #B2BA2A

tetradic

#2AB2BA #7A2ABA #BA322A #6ABA2A

square

#2AB2BA #7A2ABA #BA322A #6ABA2A

split-complementary

#2AB2BA #BA2A6A #BA7A2A

monochromatic

#135256 #1F8288 #2AB2BA #4BCFD6 #7DDCE2

Accessibility & contrast

On white

2.57

#2AB2BA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.18

#2AB2BA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2AB2BA

8.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2AB2BA	#FFFFFF	#000000	##000000
##2AB2BA	1.00	2.57	8.18	8.18
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.18	21.00	1.00	1.00
##000000	8.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4AABB

Deuteranopia (green-blind)

#909BBB

Tritanopia (blue-blind)

#00B9B4

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #2ab2ba;
/* rgb */ color: rgb(42, 178, 186);
/* oklch */ color: oklch(69.8% 0.110 201.0);

Tailwind

colors: {
  custom: {
    50: '#7dc9ce',
    500: '#2ab2ba',
    950: '#000000',
  },
}

SCSS

$custom: #2ab2ba;
$custom-light: #7dc9ce;
$custom-dark: #000000;

JSON

{
  "hex": "#2ab2ba",
  "rgb": {
    "r": 42,
    "g": 178,
    "b": 186
  },
  "hsl": {
    "h": 183.333,
    "s": 63.158,
    "l": 44.706
  },
  "oklch": {
    "l": 0.69845,
    "c": 0.11015,
    "h": 201
  },
  "luminance": 0.35878
}

Semantic roles & 50–950 ramp

primary

#2AB2BA

secondary

#CA7B76

accent

#4B42E6

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #2AB2BA

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

Preview Lab → · Contrast checker → · Palette generator →