#3FADAF#3FADAF

#3FADAF is a light, moderate teal. Relative luminance 0.340; OKLCH L 68.7% C 0.098 H 196.8°. Best body text is #000000 at 7.81:1 contrast (WCAG AA passes).

Color values

HEX	#3FADAF
RGB	rgb(63, 173, 175)
HSL	hsl(181, 47%, 47%)
HSV	hsv(181, 64%, 69%)
CMYK	cmyk(64%, 1.1%, 0%, 31.4%)
CIE-LAB	lab(64.99, -29.91, -10.23)
CIE-LCH	lch(64.99, 31.61, 198.88°)
OKLab	oklab(68.69% -0.0938 -0.0284)
OKLCH	oklch(68.69% 0.098 196.8)
XYZ	xyz(24.7279, 34.0363, 45.8156)
Luminance	0.3404 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FADAF #AF413F

analogous

#3FAF79 #3FADAF #3F75AF

triadic

#3FADAF #AF3FAD #ADAF3F

tetradic

#3FADAF #793FAF #AF413F #75AF3F

square

#3FADAF #793FAF #AF413F #75AF3F

split-complementary

#3FADAF #AF3F75 #AF793F

monochromatic

#1F5455 #2F8182 #3FADAF #64C5C7 #91D6D7

Accessibility & contrast

On white

2.69

#3FADAF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.81

#3FADAF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FADAF

7.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FADAF	#FFFFFF	#000000	##000000
##3FADAF	1.00	2.69	7.81	7.81
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.81	21.00	1.00	1.00
##000000	7.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2A5AF

Deuteranopia (green-blind)

#9098B0

Tritanopia (blue-blind)

#00B3AD

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #3fadaf;
/* rgb */ color: rgb(63, 173, 175);
/* oklch */ color: oklch(68.7% 0.098 196.8);

Tailwind

colors: {
  custom: {
    50: '#82c6c6',
    500: '#3fadaf',
    950: '#000000',
  },
}

SCSS

$custom: #3fadaf;
$custom-light: #82c6c6;
$custom-dark: #000000;

JSON

{
  "hex": "#3fadaf",
  "rgb": {
    "r": 63,
    "g": 173,
    "b": 175
  },
  "hsl": {
    "h": 181.071,
    "s": 47.059,
    "l": 46.667
  },
  "oklch": {
    "l": 0.68695,
    "c": 0.09796,
    "h": 196.8
  },
  "luminance": 0.34039
}

Semantic roles & 50–950 ramp

primary

#3FADAF

secondary

#C38887

accent

#5451D7

background

#F8FCFC

surface

#F0F8F8

border

#CBD1D1

text

#0C1313

muted

#7D8282

Preview Lab

Preview with #3FADAF

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

Preview Lab → · Contrast checker → · Palette generator →