#3FA09A#3FA09A

#3FA09A is a light, moderate teal. Relative luminance 0.285; OKLCH L 64.7% C 0.090 H 189.5°. Best body text is #000000 at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#3FA09A
RGB	rgb(63, 160, 154)
HSL	hsl(176, 43%, 44%)
HSV	hsv(176, 61%, 63%)
CMYK	cmyk(60.6%, 0%, 3.8%, 37.3%)
CIE-LAB	lab(60.36, -29.54, -5.33)
CIE-LCH	lch(60.36, 30.02, 190.24°)
OKLab	oklab(64.74% -0.0891 -0.0149)
OKLCH	oklch(64.74% 0.09 189.5)
XYZ	xyz(20.4509, 28.5293, 34.9945)
Luminance	0.2853 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA09A #A03F45

analogous

#3FA069 #3FA09A #3F75A0

triadic

#3FA09A #9A3FA0 #A09A3F

tetradic

#3FA09A #693FA0 #A03F45 #75A03F

square

#3FA09A #693FA0 #A03F45 #75A03F

split-complementary

#3FA09A #A03F75 #A0693F

monochromatic

#1C4845 #2E7470 #3FA09A #5DBFB9 #89D0CC

Accessibility & contrast

On white

3.13

#3FA09A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.71

#3FA09A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA09A

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA09A	#FFFFFF	#000000	##000000
##3FA09A	1.00	3.13	6.71	6.71
#FFFFFF	3.13	1.00	21.00	21.00
#000000	6.71	21.00	1.00	1.00
##000000	6.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97989A

Deuteranopia (green-blind)

#888D9B

Tritanopia (blue-blind)

#00A49E

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #3fa09a;
/* rgb */ color: rgb(63, 160, 154);
/* oklch */ color: oklch(64.7% 0.090 189.5);

Tailwind

colors: {
  custom: {
    50: '#7fbcb7',
    500: '#3fa09a',
    950: '#000000',
  },
}

SCSS

$custom: #3fa09a;
$custom-light: #7fbcb7;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa09a",
  "rgb": {
    "r": 63,
    "g": 160,
    "b": 154
  },
  "hsl": {
    "h": 176.289,
    "s": 43.498,
    "l": 43.725
  },
  "oklch": {
    "l": 0.64736,
    "c": 0.09038,
    "h": 189.5
  },
  "luminance": 0.28531
}

Semantic roles & 50–950 ramp

primary

#3FA09A

secondary

#BB8083

accent

#555CD3

background

#F8FBFB

surface

#EFF6F6

border

#CAD0D0

text

#0B1211

muted

#7C8180

Preview Lab

Preview with #3FA09A

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

Preview Lab → · Contrast checker → · Palette generator →