#3FA09E#3FA09E

#3FA09E is a light, moderate teal. Relative luminance 0.287; OKLCH L 64.9% C 0.090 H 193.3°. Best body text is #000000 at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#3FA09E
RGB	rgb(63, 160, 158)
HSL	hsl(179, 43%, 44%)
HSV	hsv(179, 61%, 63%)
CMYK	cmyk(60.6%, 0%, 1.2%, 37.3%)
CIE-LAB	lab(60.48, -28.42, -7.42)
CIE-LCH	lch(60.48, 29.37, 194.63°)
OKLab	oklab(64.87% -0.0873 -0.0206)
OKLCH	oklch(64.87% 0.09 193.3)
XYZ	xyz(20.7896, 28.6648, 36.7784)
Luminance	0.2867 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA09E #A03F41

analogous

#3FA06D #3FA09E #3F71A0

triadic

#3FA09E #9E3FA0 #A09E3F

tetradic

#3FA09E #6D3FA0 #A03F41 #71A03F

square

#3FA09E #6D3FA0 #A03F41 #71A03F

split-complementary

#3FA09E #A03F71 #A06D3F

monochromatic

#1C4847 #2E7473 #3FA09E #5DBFBD #89D0CF

Accessibility & contrast

On white

3.12

#3FA09E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.73

#3FA09E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA09E

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA09E	#FFFFFF	#000000	##000000
##3FA09E	1.00	3.12	6.73	6.73
#FFFFFF	3.12	1.00	21.00	21.00
#000000	6.73	21.00	1.00	1.00
##000000	6.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97989E

Deuteranopia (green-blind)

#878D9F

Tritanopia (blue-blind)

#00A59F

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #3fa09e;
/* rgb */ color: rgb(63, 160, 158);
/* oklch */ color: oklch(64.9% 0.090 193.3);

Tailwind

colors: {
  custom: {
    50: '#80bcba',
    500: '#3fa09e',
    950: '#000000',
  },
}

SCSS

$custom: #3fa09e;
$custom-light: #80bcba;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa09e",
  "rgb": {
    "r": 63,
    "g": 160,
    "b": 158
  },
  "hsl": {
    "h": 178.763,
    "s": 43.498,
    "l": 43.725
  },
  "oklch": {
    "l": 0.64873,
    "c": 0.08974,
    "h": 193.3
  },
  "luminance": 0.28667
}

Semantic roles & 50–950 ramp

primary

#3FA09E

secondary

#BB8081

accent

#5557D3

background

#F8FBFB

surface

#EFF6F6

border

#CAD0D0

text

#0B1211

muted

#7C8180

Preview Lab

Preview with #3FA09E

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

Preview Lab → · Contrast checker → · Palette generator →