#2AB2B5#2AB2B5

#2AB2B5 is a light, moderate teal. Relative luminance 0.357; OKLCH L 69.7% C 0.110 H 197.2°. Best body text is #000000 at 8.13:1 contrast (WCAG AA passes).

Color values

HEX	#2AB2B5
RGB	rgb(42, 178, 181)
HSL	hsl(181, 62%, 44%)
HSV	hsv(181, 77%, 71%)
CMYK	cmyk(76.8%, 1.7%, 0%, 29%)
CIE-LAB	lab(66.26, -33.32, -11.70)
CIE-LCH	lch(66.26, 35.32, 199.35°)
OKLab	oklab(69.66% -0.105 -0.0325)
OKLCH	oklch(69.66% 0.11 197.2)
XYZ	xyz(25.2119, 35.6661, 49.2626)
Luminance	0.3567 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2AB2B5 #B52D2A

analogous

#2AB572 #2AB2B5 #2A6CB5

triadic

#2AB2B5 #B52AB2 #B2B52A

tetradic

#2AB2B5 #722AB5 #B52D2A #6CB52A

square

#2AB2B5 #722AB5 #B52D2A #6CB52A

split-complementary

#2AB2B5 #B52A6C #B5722A

monochromatic

#135052 #1E8183 #2AB2B5 #48D1D4 #79DEE0

Accessibility & contrast

On white

2.58

#2AB2B5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.13

#2AB2B5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2AB2B5

8.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2AB2B5	#FFFFFF	#000000	##000000
##2AB2B5	1.00	2.58	8.13	8.13
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.13	21.00	1.00	1.00
##000000	8.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5A9B5

Deuteranopia (green-blind)

#929BB6

Tritanopia (blue-blind)

#00B8B3

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #2ab2b5;
/* rgb */ color: rgb(42, 178, 181);
/* oklch */ color: oklch(69.7% 0.110 197.2);

Tailwind

colors: {
  custom: {
    50: '#7cc9cb',
    500: '#2ab2b5',
    950: '#000000',
  },
}

SCSS

$custom: #2ab2b5;
$custom-light: #7cc9cb;
$custom-dark: #000000;

JSON

{
  "hex": "#2ab2b5",
  "rgb": {
    "r": 42,
    "g": 178,
    "b": 181
  },
  "hsl": {
    "h": 181.295,
    "s": 62.332,
    "l": 43.725
  },
  "oklch": {
    "l": 0.69662,
    "c": 0.1099,
    "h": 197.2
  },
  "luminance": 0.35669
}

Semantic roles & 50–950 ramp

primary

#2AB2B5

secondary

#C87573

accent

#4642E5

background

#F8FCFC

surface

#EFF8F8

border

#CAD1D1

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #2AB2B5

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

Preview Lab → · Contrast checker → · Palette generator →