#2ABC9A#2ABC9A

#2ABC9A is a light, vivid teal. Relative luminance 0.388; OKLCH L 71.3% C 0.128 H 172.5°. Best body text is #000000 at 8.76:1 contrast (WCAG AA passes).

Color values

HEX	#2ABC9A
RGB	rgb(42, 188, 154)
HSL	hsl(166, 63%, 45%)
HSV	hsv(166, 78%, 74%)
CMYK	cmyk(77.7%, 0%, 18.1%, 26.3%)
CIE-LAB	lab(68.60, -45.28, 6.61)
CIE-LCH	lch(68.60, 45.76, 171.69°)
OKLab	oklab(71.32% -0.1273 0.0168)
OKLCH	oklch(71.32% 0.128 172.5)
XYZ	xyz(24.7677, 38.7887, 36.7472)
Luminance	0.3879 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2ABC9A #BC2A4C

analogous

#2ABC51 #2ABC9A #2A95BC

triadic

#2ABC9A #9A2ABC #BC9A2A

tetradic

#2ABC9A #512ABC #BC2A4C #95BC2A

square

#2ABC9A #512ABC #BC2A4C #95BC2A

split-complementary

#2ABC9A #BC2A95 #BC512A

monochromatic

#145848 #1F8A71 #2ABC9A #4CD7B7 #7EE2CB

Accessibility & contrast

On white

2.40

#2ABC9A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.76

#2ABC9A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2ABC9A

8.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2ABC9A	#FFFFFF	#000000	##000000
##2ABC9A	1.00	2.40	8.76	8.76
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.76	21.00	1.00	1.00
##000000	8.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6AF98

Deuteranopia (green-blind)

#A3A29C

Tritanopia (blue-blind)

#00BEB2

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #2abc9a;
/* rgb */ color: rgb(42, 188, 154);
/* oklch */ color: oklch(71.3% 0.128 172.5);

Tailwind

colors: {
  custom: {
    50: '#7cd1b7',
    500: '#2abc9a',
    950: '#000000',
  },
}

SCSS

$custom: #2abc9a;
$custom-light: #7cd1b7;
$custom-dark: #000000;

JSON

{
  "hex": "#2abc9a",
  "rgb": {
    "r": 42,
    "g": 188,
    "b": 154
  },
  "hsl": {
    "h": 166.027,
    "s": 63.478,
    "l": 45.098
  },
  "oklch": {
    "l": 0.71317,
    "c": 0.12836,
    "h": 172.5
  },
  "luminance": 0.38792
}

Semantic roles & 50–950 ramp

primary

#2ABC9A

secondary

#CB778B

accent

#4168E7

background

#F8FCFB

surface

#EFF9F6

border

#CAD2D0

text

#0B1411

muted

#7C8280

Preview Lab

Preview with #2ABC9A

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

Preview Lab → · Contrast checker → · Palette generator →