#3ACFD3#3ACFD3

#3ACFD3 is a light, vivid teal. Relative luminance 0.502; OKLCH L 78.1% C 0.120 H 197.7°. Best body text is #000000 at 11.05:1 contrast (WCAG AA passes).

Color values

HEX	#3ACFD3
RGB	rgb(58, 207, 211)
HSL	hsl(182, 63%, 53%)
HSV	hsv(182, 73%, 83%)
CMYK	cmyk(72.5%, 1.9%, 0%, 17.3%)
CIE-LAB	lab(76.21, -36.32, -13.16)
CIE-LCH	lch(76.21, 38.63, 199.92°)
OKLab	oklab(78.12% -0.1147 -0.0366)
OKLCH	oklch(78.12% 0.12 197.7)
XYZ	xyz(35.8103, 50.2240, 69.4223)
Luminance	0.5023 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3ACFD3 #D33E3A

analogous

#3AD38B #3ACFD3 #3A82D3

triadic

#3ACFD3 #D33ACF #CFD33A

tetradic

#3ACFD3 #8B3AD3 #D33E3A #82D33A

square

#3ACFD3 #8B3AD3 #D33E3A #82D33A

split-complementary

#3ACFD3 #D33A82 #D38B3A

monochromatic

#1B7578 #26A6AA #3ACFD3 #6CDBDE #9EE7E9

Accessibility & contrast

On white

1.90

#3ACFD3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.05

#3ACFD3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3ACFD3

11.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3ACFD3	#FFFFFF	#000000	##000000
##3ACFD3	1.00	1.90	11.05	11.05
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.05	21.00	1.00	1.00
##000000	11.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0C5D4

Deuteranopia (green-blind)

#AAB5D4

Tritanopia (blue-blind)

#00D6D0

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #3acfd3;
/* rgb */ color: rgb(58, 207, 211);
/* oklch */ color: oklch(78.1% 0.120 197.7);

Tailwind

colors: {
  custom: {
    50: '#88dee0',
    500: '#3acfd3',
    950: '#000000',
  },
}

SCSS

$custom: #3acfd3;
$custom-light: #88dee0;
$custom-dark: #000000;

JSON

{
  "hex": "#3acfd3",
  "rgb": {
    "r": 58,
    "g": 207,
    "b": 211
  },
  "hsl": {
    "h": 181.569,
    "s": 63.485,
    "l": 52.745
  },
  "oklch": {
    "l": 0.78119,
    "c": 0.12035,
    "h": 197.7
  },
  "luminance": 0.50228
}

Semantic roles & 50–950 ramp

primary

#3ACFD3

secondary

#803331

accent

#4641E7

background

#FCFEFE

surface

#F4FCFC

border

#CED5D5

text

#0D1515

muted

#7F8484

Preview Lab

Preview with #3ACFD3

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

Preview Lab → · Contrast checker → · Palette generator →