#3ACFB6#3ACFB6

#3ACFB6 is a light, vivid teal. Relative luminance 0.489; OKLCH L 77.2% C 0.128 H 178.8°. Best body text is #000000 at 10.78:1 contrast (WCAG AA passes).

Color values

HEX	#3ACFB6
RGB	rgb(58, 207, 182)
HSL	hsl(170, 61%, 52%)
HSV	hsv(170, 72%, 81%)
CMYK	cmyk(72%, 0%, 12.1%, 18.8%)
CIE-LAB	lab(75.39, -44.29, 1.26)
CIE-LCH	lch(75.39, 44.31, 178.37°)
OKLab	oklab(77.18% -0.1275 0.0026)
OKLCH	oklch(77.18% 0.128 178.8)
XYZ	xyz(32.4971, 48.8987, 51.9726)
Luminance	0.4890 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3ACFB6 #CF3A53

analogous

#3ACF6C #3ACFB6 #3A9ECF

triadic

#3ACFB6 #B63ACF #CFB63A

tetradic

#3ACFB6 #6C3ACF #CF3A53 #9ECF3A

square

#3ACFB6 #6C3ACF #CF3A53 #9ECF3A

split-complementary

#3ACFB6 #CF3A9E #CF6C3A

monochromatic

#1C7364 #28A48F #3ACFB6 #6BDBC8 #9CE7DA

Accessibility & contrast

On white

1.95

#3ACFB6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.78

#3ACFB6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3ACFB6

10.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3ACFB6	#FFFFFF	#000000	##000000
##3ACFB6	1.00	1.95	10.78	10.78
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.78	21.00	1.00	1.00
##000000	10.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6C2B5

Deuteranopia (green-blind)

#B2B4B8

Tritanopia (blue-blind)

#00D2C7

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #3acfb6;
/* rgb */ color: rgb(58, 207, 182);
/* oklch */ color: oklch(77.2% 0.128 178.8);

Tailwind

colors: {
  custom: {
    50: '#86decb',
    500: '#3acfb6',
    950: '#000000',
  },
}

SCSS

$custom: #3acfb6;
$custom-light: #86decb;
$custom-dark: #000000;

JSON

{
  "hex": "#3acfb6",
  "rgb": {
    "r": 58,
    "g": 207,
    "b": 182
  },
  "hsl": {
    "h": 169.933,
    "s": 60.816,
    "l": 51.961
  },
  "oklch": {
    "l": 0.77182,
    "c": 0.12751,
    "h": 178.8
  },
  "luminance": 0.48903
}

Semantic roles & 50–950 ramp

primary

#3ACFB6

secondary

#D3929D

accent

#445FE4

background

#F9FDFC

surface

#F1FBF8

border

#CBD4D1

text

#0D1513

muted

#7E8382

Preview Lab

Preview with #3ACFB6

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

Preview Lab → · Contrast checker → · Palette generator →