#3FA09F#3FA09F

#3FA09F is a light, moderate teal. Relative luminance 0.287; OKLCH L 64.9% C 0.090 H 194.2°. Best body text is #000000 at 6.74:1 contrast (WCAG AA passes).

Color values

HEX	#3FA09F
RGB	rgb(63, 160, 159)
HSL	hsl(179, 43%, 44%)
HSV	hsv(179, 61%, 63%)
CMYK	cmyk(60.6%, 0%, 0.6%, 37.3%)
CIE-LAB	lab(60.52, -28.13, -7.94)
CIE-LCH	lch(60.52, 29.23, 195.75°)
OKLab	oklab(64.91% -0.0869 -0.022)
OKLCH	oklch(64.91% 0.09 194.2)
XYZ	xyz(20.8760, 28.6994, 37.2335)
Luminance	0.2870 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA09F #A03F40

analogous

#3FA06E #3FA09F #3F70A0

triadic

#3FA09F #9F3FA0 #A09F3F

tetradic

#3FA09F #6E3FA0 #A03F40 #70A03F

square

#3FA09F #6E3FA0 #A03F40 #70A03F

split-complementary

#3FA09F #A03F70 #A06E3F

monochromatic

#1C4848 #2E7473 #3FA09F #5DBFBE #89D0D0

Accessibility & contrast

On white

3.12

#3FA09F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.74

#3FA09F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA09F

6.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA09F	#FFFFFF	#000000	##000000
##3FA09F	1.00	3.12	6.74	6.74
#FFFFFF	3.12	1.00	21.00	21.00
#000000	6.74	21.00	1.00	1.00
##000000	6.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#96999F

Deuteranopia (green-blind)

#878DA0

Tritanopia (blue-blind)

#00A59F

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #3fa09f;
/* rgb */ color: rgb(63, 160, 159);
/* oklch */ color: oklch(64.9% 0.090 194.2);

Tailwind

colors: {
  custom: {
    50: '#80bcbb',
    500: '#3fa09f',
    950: '#000000',
  },
}

SCSS

$custom: #3fa09f;
$custom-light: #80bcbb;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa09f",
  "rgb": {
    "r": 63,
    "g": 160,
    "b": 159
  },
  "hsl": {
    "h": 179.381,
    "s": 43.498,
    "l": 43.725
  },
  "oklch": {
    "l": 0.64909,
    "c": 0.08964,
    "h": 194.2
  },
  "luminance": 0.28702
}

Semantic roles & 50–950 ramp

primary

#3FA09F

secondary

#BB8080

accent

#5556D3

background

#F8FBFB

surface

#EFF6F6

border

#CAD0D0

text

#0B1211

muted

#7C8180

Preview Lab

Preview with #3FA09F

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

Preview Lab → · Contrast checker → · Palette generator →