#3FAC91#3FAC91

#3FAC91 is a light, moderate teal. Relative luminance 0.326; OKLCH L 67.5% C 0.107 H 173.5°. Best body text is #000000 at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#3FAC91
RGB	rgb(63, 172, 145)
HSL	hsl(165, 46%, 46%)
HSV	hsv(165, 63%, 67%)
CMYK	cmyk(63.4%, 0%, 15.7%, 32.5%)
CIE-LAB	lab(63.84, -37.55, 4.79)
CIE-LCH	lch(63.84, 37.86, 172.73°)
OKLab	oklab(67.48% -0.1064 0.0121)
OKLCH	oklch(67.48% 0.107 173.5)
XYZ	xyz(21.9108, 32.6038, 31.9210)
Luminance	0.3261 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FAC91 #AC3F5A

analogous

#3FAC5A #3FAC91 #3F90AC

triadic

#3FAC91 #913FAC #AC913F

tetradic

#3FAC91 #5A3FAC #AC3F5A #90AC3F

square

#3FAC91 #5A3FAC #AC3F5A #90AC3F

split-complementary

#3FAC91 #AC3F90 #AC5A3F

monochromatic

#1E5245 #2F7F6B #3FAC91 #63C6AD #8FD6C5

Accessibility & contrast

On white

2.79

#3FAC91 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.52

#3FAC91 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FAC91

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FAC91	#FFFFFF	#000000	##000000
##3FAC91	1.00	2.79	7.52	7.52
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.52	21.00	1.00	1.00
##000000	7.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6A190

Deuteranopia (green-blind)

#979693

Tritanopia (blue-blind)

#00AEA4

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #3fac91;
/* rgb */ color: rgb(63, 172, 145);
/* oklch */ color: oklch(67.5% 0.107 173.5);

Tailwind

colors: {
  custom: {
    50: '#80c5b1',
    500: '#3fac91',
    950: '#000000',
  },
}

SCSS

$custom: #3fac91;
$custom-light: #80c5b1;
$custom-dark: #000000;

JSON

{
  "hex": "#3fac91",
  "rgb": {
    "r": 63,
    "g": 172,
    "b": 145
  },
  "hsl": {
    "h": 165.138,
    "s": 46.383,
    "l": 46.078
  },
  "oklch": {
    "l": 0.67478,
    "c": 0.10709,
    "h": 173.5
  },
  "luminance": 0.32606
}

Semantic roles & 50–950 ramp

primary

#3FAC91

secondary

#C18694

accent

#5273D6

background

#F8FCFA

surface

#EFF8F5

border

#CAD1CF

text

#0B1310

muted

#7C827F

Preview Lab

Preview with #3FAC91

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

Preview Lab → · Contrast checker → · Palette generator →