#3AC3A4#3AC3A4

#3AC3A4 is a light, vivid teal. Relative luminance 0.426; OKLCH L 73.7% C 0.124 H 174.1°. Best body text is #000000 at 9.52:1 contrast (WCAG AA passes).

Color values

HEX	#3AC3A4
RGB	rgb(58, 195, 164)
HSL	hsl(166, 54%, 50%)
HSV	hsv(166, 70%, 76%)
CMYK	cmyk(70.3%, 0%, 15.9%, 23.5%)
CIE-LAB	lab(71.29, -43.71, 5.06)
CIE-LCH	lch(71.29, 44.01, 173.39°)
OKLab	oklab(73.68% -0.1238 0.0127)
OKLCH	oklch(73.68% 0.124 174.1)
XYZ	xyz(27.9575, 42.6069, 41.8653)
Luminance	0.4261 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AC3A4 #C33A59

analogous

#3AC35F #3AC3A4 #3A9EC3

triadic

#3AC3A4 #A43AC3 #C3A43A

tetradic

#3AC3A4 #5F3AC3 #C33A59 #9EC33A

square

#3AC3A4 #5F3AC3 #C33A59 #9EC33A

split-complementary

#3AC3A4 #C33A9E #C35F3A

monochromatic

#1E6555 #2C947C #3AC3A4 #68D2BA #97E0D0

Accessibility & contrast

On white

2.21

#3AC3A4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.52

#3AC3A4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AC3A4

9.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AC3A4	#FFFFFF	#000000	##000000
##3AC3A4	1.00	2.21	9.52	9.52
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.52	21.00	1.00	1.00
##000000	9.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCB7A3

Deuteranopia (green-blind)

#AAA9A6

Tritanopia (blue-blind)

#00C5BA

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #3ac3a4;
/* rgb */ color: rgb(58, 195, 164);
/* oklch */ color: oklch(73.7% 0.124 174.1);

Tailwind

colors: {
  custom: {
    50: '#83d6bf',
    500: '#3ac3a4',
    950: '#000000',
  },
}

SCSS

$custom: #3ac3a4;
$custom-light: #83d6bf;
$custom-dark: #000000;

JSON

{
  "hex": "#3ac3a4",
  "rgb": {
    "r": 58,
    "g": 195,
    "b": 164
  },
  "hsl": {
    "h": 166.423,
    "s": 54.15,
    "l": 49.608
  },
  "oklch": {
    "l": 0.73682,
    "c": 0.12443,
    "h": 174.1
  },
  "luminance": 0.4261
}

Semantic roles & 50–950 ramp

primary

#3AC3A4

secondary

#CC8D9B

accent

#4A6CDE

background

#F8FDFB

surface

#F0FAF6

border

#CBD3D0

text

#0C1412

muted

#7D8381

Preview Lab

Preview with #3AC3A4

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

Preview Lab → · Contrast checker → · Palette generator →