#2AC7A3#2AC7A3

#2AC7A3 is a light, vivid teal. Relative luminance 0.440; OKLCH L 74.4% C 0.135 H 172.5°. Best body text is #000000 at 9.80:1 contrast (WCAG AA passes).

Color values

HEX	#2AC7A3
RGB	rgb(42, 199, 163)
HSL	hsl(166, 65%, 47%)
HSV	hsv(166, 79%, 78%)
CMYK	cmyk(78.9%, 0%, 18.1%, 22%)
CIE-LAB	lab(72.22, -47.60, 6.90)
CIE-LCH	lch(72.22, 48.10, 171.75°)
OKLab	oklab(74.35% -0.1337 0.0175)
OKLCH	oklch(74.35% 0.135 172.5)
XYZ	xyz(27.9856, 43.9800, 41.6572)
Luminance	0.4398 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2AC7A3 #C72A4E

analogous

#2AC755 #2AC7A3 #2A9DC7

triadic

#2AC7A3 #A32AC7 #C7A32A

tetradic

#2AC7A3 #552AC7 #C72A4E #9DC72A

square

#2AC7A3 #552AC7 #C72A4E #9DC72A

split-complementary

#2AC7A3 #C72A9D #C7552A

monochromatic

#156250 #1F947A #2AC7A3 #53DBBC #86E5D0

Accessibility & contrast

On white

2.14

#2AC7A3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.80

#2AC7A3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2AC7A3

9.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2AC7A3	#FFFFFF	#000000	##000000
##2AC7A3	1.00	2.14	9.80	9.80
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.80	21.00	1.00	1.00
##000000	9.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0B9A1

Deuteranopia (green-blind)

#ADABA6

Tritanopia (blue-blind)

#00C9BD

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #2ac7a3;
/* rgb */ color: rgb(42, 199, 163);
/* oklch */ color: oklch(74.4% 0.135 172.5);

Tailwind

colors: {
  custom: {
    50: '#7ed9be',
    500: '#2ac7a3',
    950: '#000000',
  },
}

SCSS

$custom: #2ac7a3;
$custom-light: #7ed9be;
$custom-dark: #000000;

JSON

{
  "hex": "#2ac7a3",
  "rgb": {
    "r": 42,
    "g": 199,
    "b": 163
  },
  "hsl": {
    "h": 166.242,
    "s": 65.145,
    "l": 47.255
  },
  "oklch": {
    "l": 0.74354,
    "c": 0.13488,
    "h": 172.5
  },
  "luminance": 0.43983
}

Semantic roles & 50–950 ramp

primary

#2AC7A3

secondary

#CF7E91

accent

#4066E8

background

#F8FDFB

surface

#F0FAF6

border

#CBD3D0

text

#0C1512

muted

#7D8381

Preview Lab

Preview with #2AC7A3

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

Preview Lab → · Contrast checker → · Palette generator →