#2AB2B4#2AB2B4

#2AB2B4 is a light, moderate teal. Relative luminance 0.356; OKLCH L 69.6% C 0.110 H 196.5°. Best body text is #000000 at 8.13:1 contrast (WCAG AA passes).

Color values

HEX	#2AB2B4
RGB	rgb(42, 178, 180)
HSL	hsl(181, 62%, 44%)
HSV	hsv(181, 77%, 71%)
CMYK	cmyk(76.7%, 1.1%, 0%, 29.4%)
CIE-LAB	lab(66.23, -33.62, -11.20)
CIE-LCH	lch(66.23, 35.44, 198.42°)
OKLab	oklab(69.63% -0.1054 -0.0311)
OKLCH	oklch(69.63% 0.11 196.5)
XYZ	xyz(25.1097, 35.6252, 48.7241)
Luminance	0.3563 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2AB2B4 #B42C2A

analogous

#2AB471 #2AB2B4 #2A6DB4

triadic

#2AB2B4 #B42AB2 #B2B42A

tetradic

#2AB2B4 #712AB4 #B42C2A #6DB42A

square

#2AB2B4 #712AB4 #B42C2A #6DB42A

split-complementary

#2AB2B4 #B42A6D #B4712A

monochromatic

#135051 #1E8182 #2AB2B4 #47D2D4 #79DEE0

Accessibility & contrast

On white

2.58

#2AB2B4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.13

#2AB2B4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2AB2B4

8.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2AB2B4	#FFFFFF	#000000	##000000
##2AB2B4	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)

#A5A9B4

Deuteranopia (green-blind)

#929BB5

Tritanopia (blue-blind)

#00B8B2

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #2ab2b4;
/* rgb */ color: rgb(42, 178, 180);
/* oklch */ color: oklch(69.6% 0.110 196.5);

Tailwind

colors: {
  custom: {
    50: '#7cc9ca',
    500: '#2ab2b4',
    950: '#000000',
  },
}

SCSS

$custom: #2ab2b4;
$custom-light: #7cc9ca;
$custom-dark: #000000;

JSON

{
  "hex": "#2ab2b4",
  "rgb": {
    "r": 42,
    "g": 178,
    "b": 180
  },
  "hsl": {
    "h": 180.87,
    "s": 62.162,
    "l": 43.529
  },
  "oklch": {
    "l": 0.69626,
    "c": 0.10992,
    "h": 196.5
  },
  "luminance": 0.35628
}

Semantic roles & 50–950 ramp

primary

#2AB2B4

secondary

#C87372

accent

#4543E5

background

#F8FCFC

surface

#EFF8F8

border

#CAD1D1

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #2AB2B4

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

Preview Lab → · Contrast checker → · Palette generator →