#3FA0AA#3FA0AA

#3FA0AA is a light, moderate teal. Relative luminance 0.291; OKLCH L 65.3% C 0.090 H 204.7°. Best body text is #000000 at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#3FA0AA
RGB	rgb(63, 160, 170)
HSL	hsl(186, 46%, 46%)
HSV	hsv(186, 63%, 67%)
CMYK	cmyk(62.9%, 5.9%, 0%, 33.3%)
CIE-LAB	lab(60.87, -24.92, -13.62)
CIE-LCH	lch(60.87, 28.40, 208.65°)
OKLab	oklab(65.31% -0.0821 -0.0377)
OKLCH	oklch(65.31% 0.09 204.7)
XYZ	xyz(21.8733, 29.0983, 42.4862)
Luminance	0.2910 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA0AA #AA493F

analogous

#3FAA7E #3FA0AA #3F6BAA

triadic

#3FA0AA #AA3FA0 #A0AA3F

tetradic

#3FA0AA #7E3FAA #AA493F #6BAA3F

square

#3FA0AA #7E3FAA #AA493F #6BAA3F

split-complementary

#3FA0AA #AA3F6B #AA7E3F

monochromatic

#1E4C51 #2E767D #3FA0AA #62BBC5 #8ECFD5

Accessibility & contrast

On white

3.08

#3FA0AA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.82

#3FA0AA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA0AA

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA0AA	#FFFFFF	#000000	##000000
##3FA0AA	1.00	3.08	6.82	6.82
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.82	21.00	1.00	1.00
##000000	6.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#949AAB

Deuteranopia (green-blind)

#848EAA

Tritanopia (blue-blind)

#00A6A3

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #3fa0aa;
/* rgb */ color: rgb(63, 160, 170);
/* oklch */ color: oklch(65.3% 0.090 204.7);

Tailwind

colors: {
  custom: {
    50: '#81bcc3',
    500: '#3fa0aa',
    950: '#000000',
  },
}

SCSS

$custom: #3fa0aa;
$custom-light: #81bcc3;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa0aa",
  "rgb": {
    "r": 63,
    "g": 160,
    "b": 170
  },
  "hsl": {
    "h": 185.607,
    "s": 45.923,
    "l": 45.686
  },
  "oklch": {
    "l": 0.65311,
    "c": 0.09033,
    "h": 204.7
  },
  "luminance": 0.29101
}

Semantic roles & 50–950 ramp

primary

#3FA0AA

secondary

#C08A85

accent

#5E52D6

background

#F8FBFB

surface

#EFF6F7

border

#CAD0D0

text

#0B1212

muted

#7C8181

Preview Lab

Preview with #3FA0AA

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

Preview Lab → · Contrast checker → · Palette generator →