#3ACFB9#3ACFB9

#3ACFB9 is a light, vivid teal. Relative luminance 0.490; OKLCH L 77.3% C 0.126 H 180.6°. Best body text is #000000 at 10.81:1 contrast (WCAG AA passes).

Color values

HEX	#3ACFB9
RGB	rgb(58, 207, 185)
HSL	hsl(171, 61%, 52%)
HSV	hsv(171, 72%, 81%)
CMYK	cmyk(72%, 0%, 10.6%, 18.8%)
CIE-LAB	lab(75.47, -43.50, -0.24)
CIE-LCH	lch(75.47, 43.50, 180.32°)
OKLab	oklab(77.27% -0.1261 -0.0014)
OKLCH	oklch(77.27% 0.126 180.6)
XYZ	xyz(32.8104, 49.0241, 53.6229)
Luminance	0.4903 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3ACFB9 #CF3A50

analogous

#3ACF6F #3ACFB9 #3A9BCF

triadic

#3ACFB9 #B93ACF #CFB93A

tetradic

#3ACFB9 #6F3ACF #CF3A50 #9BCF3A

square

#3ACFB9 #6F3ACF #CF3A50 #9BCF3A

split-complementary

#3ACFB9 #CF3A9B #CF6F3A

monochromatic

#1C7366 #28A492 #3ACFB9 #6BDBCA #9CE7DC

Accessibility & contrast

On white

1.94

#3ACFB9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.81

#3ACFB9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3ACFB9

10.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3ACFB9	#FFFFFF	#000000	##000000
##3ACFB9	1.00	1.94	10.81	10.81
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.81	21.00	1.00	1.00
##000000	10.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6C3B8

Deuteranopia (green-blind)

#B1B4BB

Tritanopia (blue-blind)

#00D3C8

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #3acfb9;
/* rgb */ color: rgb(58, 207, 185);
/* oklch */ color: oklch(77.3% 0.126 180.6);

Tailwind

colors: {
  custom: {
    50: '#86dece',
    500: '#3acfb9',
    950: '#000000',
  },
}

SCSS

$custom: #3acfb9;
$custom-light: #86dece;
$custom-dark: #000000;

JSON

{
  "hex": "#3acfb9",
  "rgb": {
    "r": 58,
    "g": 207,
    "b": 185
  },
  "hsl": {
    "h": 171.141,
    "s": 60.816,
    "l": 51.961
  },
  "oklch": {
    "l": 0.77271,
    "c": 0.12612,
    "h": 180.6
  },
  "luminance": 0.49028
}

Semantic roles & 50–950 ramp

primary

#3ACFB9

secondary

#D3929B

accent

#445BE4

background

#F9FDFC

surface

#F1FBF9

border

#CBD4D2

text

#0D1513

muted

#7E8382

Preview Lab

Preview with #3ACFB9

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

Preview Lab → · Contrast checker → · Palette generator →