#3FAA91#3FAA91

#3FAA91 is a light, moderate teal. Relative luminance 0.319; OKLCH L 67.0% C 0.105 H 174.7°. Best body text is #000000 at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#3FAA91
RGB	rgb(63, 170, 145)
HSL	hsl(166, 46%, 46%)
HSV	hsv(166, 63%, 67%)
CMYK	cmyk(62.9%, 0%, 14.7%, 33.3%)
CIE-LAB	lab(63.22, -36.65, 3.89)
CIE-LCH	lch(63.22, 36.85, 173.93°)
OKLab	oklab(66.97% -0.1042 0.0098)
OKLCH	oklch(66.97% 0.105 174.7)
XYZ	xyz(21.5330, 31.8483, 31.7951)
Luminance	0.3185 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FAA91 #AA3F58

analogous

#3FAA5B #3FAA91 #3F8DAA

triadic

#3FAA91 #913FAA #AA913F

tetradic

#3FAA91 #5B3FAA #AA3F58 #8DAA3F

square

#3FAA91 #5B3FAA #AA3F58 #8DAA3F

split-complementary

#3FAA91 #AA3F8D #AA5B3F

monochromatic

#1E5145 #2E7D6B #3FAA91 #62C5AD #8ED5C5

Accessibility & contrast

On white

2.85

#3FAA91 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.37

#3FAA91 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FAA91

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FAA91	#FFFFFF	#000000	##000000
##3FAA91	1.00	2.85	7.37	7.37
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.37	21.00	1.00	1.00
##000000	7.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4A090

Deuteranopia (green-blind)

#959493

Tritanopia (blue-blind)

#00ACA3

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #3faa91;
/* rgb */ color: rgb(63, 170, 145);
/* oklch */ color: oklch(67.0% 0.105 174.7);

Tailwind

colors: {
  custom: {
    50: '#80c4b1',
    500: '#3faa91',
    950: '#000000',
  },
}

SCSS

$custom: #3faa91;
$custom-light: #80c4b1;
$custom-dark: #000000;

JSON

{
  "hex": "#3faa91",
  "rgb": {
    "r": 63,
    "g": 170,
    "b": 145
  },
  "hsl": {
    "h": 165.981,
    "s": 45.923,
    "l": 45.686
  },
  "oklch": {
    "l": 0.66972,
    "c": 0.10469,
    "h": 174.7
  },
  "luminance": 0.31851
}

Semantic roles & 50–950 ramp

primary

#3FAA91

secondary

#C08593

accent

#5271D6

background

#F8FCFA

surface

#EFF8F5

border

#CAD1CF

text

#0B1310

muted

#7C827F

Preview Lab

Preview with #3FAA91

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

Preview Lab → · Contrast checker → · Palette generator →