#3FA6A0#3FA6A0

#3FA6A0 is a light, moderate teal. Relative luminance 0.309; OKLCH L 66.4% C 0.094 H 189.7°. Best body text is #000000 at 7.17:1 contrast (WCAG AA passes).

Color values

HEX	#3FA6A0
RGB	rgb(63, 166, 160)
HSL	hsl(177, 45%, 45%)
HSV	hsv(177, 62%, 65%)
CMYK	cmyk(62%, 0%, 3.6%, 34.9%)
CIE-LAB	lab(62.39, -30.78, -5.71)
CIE-LCH	lch(62.39, 31.30, 190.51°)
OKLab	oklab(66.44% -0.093 -0.016)
OKLCH	oklch(66.44% 0.094 189.7)
XYZ	xyz(22.0285, 30.8649, 38.0475)
Luminance	0.3087 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA6A0 #A63F45

analogous

#3FA66D #3FA6A0 #3F78A6

triadic

#3FA6A0 #A03FA6 #A6A03F

tetradic

#3FA6A0 #6D3FA6 #A63F45 #78A63F

square

#3FA6A0 #6D3FA6 #A63F45 #78A63F

split-complementary

#3FA6A0 #A63F78 #A66D3F

monochromatic

#1D4D4A #2E7A75 #3FA6A0 #60C3BD #8CD3CF

Accessibility & contrast

On white

2.93

#3FA6A0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.17

#3FA6A0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FA6A0

7.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA6A0	#FFFFFF	#000000	##000000
##3FA6A0	1.00	2.93	7.17	7.17
#FFFFFF	2.93	1.00	21.00	21.00
#000000	7.17	21.00	1.00	1.00
##000000	7.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D9EA0

Deuteranopia (green-blind)

#8D92A1

Tritanopia (blue-blind)

#00AAA4

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #3fa6a0;
/* rgb */ color: rgb(63, 166, 160);
/* oklch */ color: oklch(66.4% 0.094 189.7);

Tailwind

colors: {
  custom: {
    50: '#80c1bc',
    500: '#3fa6a0',
    950: '#000000',
  },
}

SCSS

$custom: #3fa6a0;
$custom-light: #80c1bc;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa6a0",
  "rgb": {
    "r": 63,
    "g": 166,
    "b": 160
  },
  "hsl": {
    "h": 176.505,
    "s": 44.978,
    "l": 44.902
  },
  "oklch": {
    "l": 0.66439,
    "c": 0.09432,
    "h": 189.7
  },
  "luminance": 0.30867
}

Semantic roles & 50–950 ramp

primary

#3FA6A0

secondary

#BE8386

accent

#535BD5

background

#F8FBFB

surface

#EFF7F6

border

#CAD0D0

text

#0B1212

muted

#7C8181

Preview Lab

Preview with #3FA6A0

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

Preview Lab → · Contrast checker → · Palette generator →