#3ACFB8#3ACFB8

#3ACFB8 is a light, vivid teal. Relative luminance 0.490; OKLCH L 77.2% C 0.127 H 180.0°. Best body text is #000000 at 10.80:1 contrast (WCAG AA passes).

Color values

HEX	#3ACFB8
RGB	rgb(58, 207, 184)
HSL	hsl(171, 61%, 52%)
HSV	hsv(171, 72%, 81%)
CMYK	cmyk(72%, 0%, 11.1%, 18.8%)
CIE-LAB	lab(75.44, -43.77, 0.26)
CIE-LCH	lch(75.44, 43.77, 179.66°)
OKLab	oklab(77.24% -0.1266 0)
OKLCH	oklch(77.24% 0.127 180)
XYZ	xyz(32.7052, 48.9820, 53.0689)
Luminance	0.4899 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3ACFB8 #CF3A51

analogous

#3ACF6E #3ACFB8 #3A9CCF

triadic

#3ACFB8 #B83ACF #CFB83A

tetradic

#3ACFB8 #6E3ACF #CF3A51 #9CCF3A

square

#3ACFB8 #6E3ACF #CF3A51 #9CCF3A

split-complementary

#3ACFB8 #CF3A9C #CF6E3A

monochromatic

#1C7365 #28A491 #3ACFB8 #6BDBCA #9CE7DB

Accessibility & contrast

On white

1.94

#3ACFB8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.80

#3ACFB8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3ACFB8

10.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3ACFB8	#FFFFFF	#000000	##000000
##3ACFB8	1.00	1.94	10.80	10.80
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.80	21.00	1.00	1.00
##000000	10.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6C3B7

Deuteranopia (green-blind)

#B2B4BA

Tritanopia (blue-blind)

#00D3C8

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #3acfb8;
/* rgb */ color: rgb(58, 207, 184);
/* oklch */ color: oklch(77.2% 0.127 180.0);

Tailwind

colors: {
  custom: {
    50: '#86decd',
    500: '#3acfb8',
    950: '#000000',
  },
}

SCSS

$custom: #3acfb8;
$custom-light: #86decd;
$custom-dark: #000000;

JSON

{
  "hex": "#3acfb8",
  "rgb": {
    "r": 58,
    "g": 207,
    "b": 184
  },
  "hsl": {
    "h": 170.738,
    "s": 60.816,
    "l": 51.961
  },
  "oklch": {
    "l": 0.77241,
    "c": 0.12656,
    "h": 180
  },
  "luminance": 0.48986
}

Semantic roles & 50–950 ramp

primary

#3ACFB8

secondary

#D3929C

accent

#445DE4

background

#F9FDFC

surface

#F1FBF9

border

#CBD4D2

text

#0D1513

muted

#7E8382

Preview Lab

Preview with #3ACFB8

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

Preview Lab → · Contrast checker → · Palette generator →