#3FAB9F#3FAB9F

#3FAB9F is a light, moderate teal. Relative luminance 0.327; OKLCH L 67.7% C 0.099 H 184.9°. Best body text is #000000 at 7.54:1 contrast (WCAG AA passes).

Color values

HEX	#3FAB9F
RGB	rgb(63, 171, 159)
HSL	hsl(173, 46%, 46%)
HSV	hsv(173, 63%, 67%)
CMYK	cmyk(63.2%, 0%, 7%, 32.9%)
CIE-LAB	lab(63.90, -33.43, -2.92)
CIE-LCH	lch(63.90, 33.56, 184.99°)
OKLab	oklab(67.66% -0.0988 -0.0084)
OKLCH	oklch(67.66% 0.099 184.9)
XYZ	xyz(22.8680, 32.6833, 37.8975)
Luminance	0.3269 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FAB9F #AB3F4B

analogous

#3FAB69 #3FAB9F #3F81AB

triadic

#3FAB9F #9F3FAB #AB9F3F

tetradic

#3FAB9F #693FAB #AB3F4B #81AB3F

square

#3FAB9F #693FAB #AB3F4B #81AB3F

split-complementary

#3FAB9F #AB3F81 #AB693F

monochromatic

#1E524C #2F7E75 #3FAB9F #62C5BA #8FD6CE

Accessibility & contrast

On white

2.79

#3FAB9F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.54

#3FAB9F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FAB9F

7.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FAB9F	#FFFFFF	#000000	##000000
##3FAB9F	1.00	2.79	7.54	7.54
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.54	21.00	1.00	1.00
##000000	7.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3A29F

Deuteranopia (green-blind)

#9396A0

Tritanopia (blue-blind)

#00AFA7

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #3fab9f;
/* rgb */ color: rgb(63, 171, 159);
/* oklch */ color: oklch(67.7% 0.099 184.9);

Tailwind

colors: {
  custom: {
    50: '#81c4bb',
    500: '#3fab9f',
    950: '#000000',
  },
}

SCSS

$custom: #3fab9f;
$custom-light: #81c4bb;
$custom-dark: #000000;

JSON

{
  "hex": "#3fab9f",
  "rgb": {
    "r": 63,
    "g": 171,
    "b": 159
  },
  "hsl": {
    "h": 173.333,
    "s": 46.154,
    "l": 45.882
  },
  "oklch": {
    "l": 0.67655,
    "c": 0.09916,
    "h": 184.9
  },
  "luminance": 0.32686
}

Semantic roles & 50–950 ramp

primary

#3FAB9F

secondary

#C1858C

accent

#5261D6

background

#F8FCFB

surface

#F0F8F6

border

#CBD1D0

text

#0B1311

muted

#7C8280

Preview Lab

Preview with #3FAB9F

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

Preview Lab → · Contrast checker → · Palette generator →