#2ABC9B#2ABC9B

#2ABC9B is a light, vivid teal. Relative luminance 0.388; OKLCH L 71.3% C 0.128 H 173.1°. Best body text is #000000 at 8.76:1 contrast (WCAG AA passes).

Color values

HEX	#2ABC9B
RGB	rgb(42, 188, 155)
HSL	hsl(166, 63%, 45%)
HSV	hsv(166, 78%, 74%)
CMYK	cmyk(77.7%, 0%, 17.6%, 26.3%)
CIE-LAB	lab(68.62, -45.03, 6.10)
CIE-LCH	lch(68.62, 45.44, 172.29°)
OKLab	oklab(71.35% -0.1268 0.0154)
OKLCH	oklch(71.35% 0.128 173.1)
XYZ	xyz(24.8513, 38.8222, 37.1877)
Luminance	0.3882 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2ABC9B #BC2A4B

analogous

#2ABC52 #2ABC9B #2A94BC

triadic

#2ABC9B #9B2ABC #BC9B2A

tetradic

#2ABC9B #522ABC #BC2A4B #94BC2A

square

#2ABC9B #522ABC #BC2A4B #94BC2A

split-complementary

#2ABC9B #BC2A94 #BC522A

monochromatic

#145849 #1F8A72 #2ABC9B #4CD7B8 #7EE2CC

Accessibility & contrast

On white

2.40

#2ABC9B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.76

#2ABC9B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2ABC9B

8.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2ABC9B	#FFFFFF	#000000	##000000
##2ABC9B	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)

#B6AF99

Deuteranopia (green-blind)

#A3A29D

Tritanopia (blue-blind)

#00BEB2

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #2abc9b;
/* rgb */ color: rgb(42, 188, 155);
/* oklch */ color: oklch(71.3% 0.128 173.1);

Tailwind

colors: {
  custom: {
    50: '#7cd1b8',
    500: '#2abc9b',
    950: '#000000',
  },
}

SCSS

$custom: #2abc9b;
$custom-light: #7cd1b8;
$custom-dark: #000000;

JSON

{
  "hex": "#2abc9b",
  "rgb": {
    "r": 42,
    "g": 188,
    "b": 155
  },
  "hsl": {
    "h": 166.438,
    "s": 63.478,
    "l": 45.098
  },
  "oklch": {
    "l": 0.71345,
    "c": 0.12772,
    "h": 173.1
  },
  "luminance": 0.38825
}

Semantic roles & 50–950 ramp

primary

#2ABC9B

secondary

#CB778A

accent

#4167E7

background

#F8FCFB

surface

#EFF9F6

border

#CAD2D0

text

#0B1411

muted

#7C8280

Preview Lab

Preview with #2ABC9B

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

Preview Lab → · Contrast checker → · Palette generator →