#3FAC99#3FAC99

#3FAC99 is a light, moderate teal. Relative luminance 0.329; OKLCH L 67.7% C 0.103 H 179.4°. Best body text is #000000 at 7.57:1 contrast (WCAG AA passes).

Color values

HEX	#3FAC99
RGB	rgb(63, 172, 153)
HSL	hsl(170, 46%, 46%)
HSV	hsv(170, 63%, 67%)
CMYK	cmyk(63.4%, 0%, 11%, 32.5%)
CIE-LAB	lab(64.05, -35.50, 0.64)
CIE-LCH	lch(64.05, 35.51, 178.97°)
OKLab	oklab(67.72% -0.1026 0.0011)
OKLCH	oklch(67.72% 0.103 179.4)
XYZ	xyz(22.5495, 32.8593, 35.2849)
Luminance	0.3286 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FAC99 #AC3F52

analogous

#3FAC62 #3FAC99 #3F88AC

triadic

#3FAC99 #993FAC #AC993F

tetradic

#3FAC99 #623FAC #AC3F52 #88AC3F

square

#3FAC99 #623FAC #AC3F52 #88AC3F

split-complementary

#3FAC99 #AC3F88 #AC623F

monochromatic

#1E5249 #2F7F71 #3FAC99 #63C6B4 #8FD6CA

Accessibility & contrast

On white

2.77

#3FAC99 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.57

#3FAC99 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FAC99

7.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FAC99	#FFFFFF	#000000	##000000
##3FAC99	1.00	2.77	7.57	7.57
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.57	21.00	1.00	1.00
##000000	7.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5A298

Deuteranopia (green-blind)

#95969B

Tritanopia (blue-blind)

#00AFA6

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #3fac99;
/* rgb */ color: rgb(63, 172, 153);
/* oklch */ color: oklch(67.7% 0.103 179.4);

Tailwind

colors: {
  custom: {
    50: '#81c5b7',
    500: '#3fac99',
    950: '#000000',
  },
}

SCSS

$custom: #3fac99;
$custom-light: #81c5b7;
$custom-dark: #000000;

JSON

{
  "hex": "#3fac99",
  "rgb": {
    "r": 63,
    "g": 172,
    "b": 153
  },
  "hsl": {
    "h": 169.541,
    "s": 46.383,
    "l": 46.078
  },
  "oklch": {
    "l": 0.67717,
    "c": 0.10266,
    "h": 179.4
  },
  "luminance": 0.32862
}

Semantic roles & 50–950 ramp

primary

#3FAC99

secondary

#C18690

accent

#5269D6

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0B1311

muted

#7C8280

Preview Lab

Preview with #3FAC99

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

Preview Lab → · Contrast checker → · Palette generator →