#2ACAC4#2ACAC4

#2ACAC4 is a light, vivid teal. Relative luminance 0.467; OKLCH L 76.1% C 0.124 H 190.9°. Best body text is #000000 at 10.34:1 contrast (WCAG AA passes).

Color values

HEX	#2ACAC4
RGB	rgb(42, 202, 196)
HSL	hsl(178, 66%, 48%)
HSV	hsv(178, 79%, 79%)
CMYK	cmyk(79.2%, 0%, 3%, 20.8%)
CIE-LAB	lab(74.01, -40.00, -8.37)
CIE-LCH	lch(74.01, 40.87, 191.81°)
OKLab	oklab(76.11% -0.1215 -0.0234)
OKLCH	oklch(76.11% 0.124 190.9)
XYZ	xyz(32.0344, 46.7148, 59.5423)
Luminance	0.4672 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2ACAC4 #CA2A30

analogous

#2ACA74 #2ACAC4 #2A80CA

triadic

#2ACAC4 #C42ACA #CAC42A

tetradic

#2ACAC4 #742ACA #CA2A30 #80CA2A

square

#2ACAC4 #742ACA #CA2A30 #80CA2A

split-complementary

#2ACAC4 #CA2A80 #CA742A

monochromatic

#156562 #1F9793 #2ACAC4 #55DCD7 #88E6E3

Accessibility & contrast

On white

2.03

#2ACAC4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.34

#2ACAC4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2ACAC4

10.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2ACAC4	#FFFFFF	#000000	##000000
##2ACAC4	1.00	2.03	10.34	10.34
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.34	21.00	1.00	1.00
##000000	10.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEBFC4

Deuteranopia (green-blind)

#A8AFC5

Tritanopia (blue-blind)

#00D0C8

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #2acac4;
/* rgb */ color: rgb(42, 202, 196);
/* oklch */ color: oklch(76.1% 0.124 190.9);

Tailwind

colors: {
  custom: {
    50: '#81dbd5',
    500: '#2acac4',
    950: '#000000',
  },
}

SCSS

$custom: #2acac4;
$custom-light: #81dbd5;
$custom-dark: #000000;

JSON

{
  "hex": "#2acac4",
  "rgb": {
    "r": 42,
    "g": 202,
    "b": 196
  },
  "hsl": {
    "h": 177.75,
    "s": 65.574,
    "l": 47.843
  },
  "oklch": {
    "l": 0.76109,
    "c": 0.12375,
    "h": 190.9
  },
  "luminance": 0.46719
}

Semantic roles & 50–950 ramp

primary

#2ACAC4

secondary

#D08083

accent

#3F46E9

background

#F8FDFD

surface

#F0FBFA

border

#CBD4D3

text

#0C1514

muted

#7D8383

Preview Lab

Preview with #2ACAC4

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

Preview Lab → · Contrast checker → · Palette generator →