#3FAB9C#3FAB9C

#3FAB9C is a light, moderate teal. Relative luminance 0.326; OKLCH L 67.6% C 0.100 H 182.4°. Best body text is #000000 at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#3FAB9C
RGB	rgb(63, 171, 156)
HSL	hsl(172, 46%, 46%)
HSV	hsv(172, 63%, 67%)
CMYK	cmyk(63.2%, 0%, 8.8%, 32.9%)
CIE-LAB	lab(63.82, -34.24, -1.37)
CIE-LCH	lch(63.82, 34.27, 182.29°)
OKLab	oklab(67.56% -0.1002 -0.0042)
OKLCH	oklch(67.56% 0.1 182.4)
XYZ	xyz(22.6108, 32.5805, 36.5431)
Luminance	0.3258 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FAB9C #AB3F4E

analogous

#3FAB66 #3FAB9C #3F84AB

triadic

#3FAB9C #9C3FAB #AB9C3F

tetradic

#3FAB9C #663FAB #AB3F4E #84AB3F

square

#3FAB9C #663FAB #AB3F4E #84AB3F

split-complementary

#3FAB9C #AB3F84 #AB663F

monochromatic

#1E524A #2F7E73 #3FAB9C #62C5B7 #8FD6CC

Accessibility & contrast

On white

2.79

#3FAB9C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.52

#3FAB9C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FAB9C

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FAB9C	#FFFFFF	#000000	##000000
##3FAB9C	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)

#A3A29B

Deuteranopia (green-blind)

#93969D

Tritanopia (blue-blind)

#00AEA6

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #3fab9c;
/* rgb */ color: rgb(63, 171, 156);
/* oklch */ color: oklch(67.6% 0.100 182.4);

Tailwind

colors: {
  custom: {
    50: '#81c4b9',
    500: '#3fab9c',
    950: '#000000',
  },
}

SCSS

$custom: #3fab9c;
$custom-light: #81c4b9;
$custom-dark: #000000;

JSON

{
  "hex": "#3fab9c",
  "rgb": {
    "r": 63,
    "g": 171,
    "b": 156
  },
  "hsl": {
    "h": 171.667,
    "s": 46.154,
    "l": 45.882
  },
  "oklch": {
    "l": 0.67559,
    "c": 0.10027,
    "h": 182.4
  },
  "luminance": 0.32583
}

Semantic roles & 50–950 ramp

primary

#3FAB9C

secondary

#C1858D

accent

#5264D6

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0B1311

muted

#7C8280

Preview Lab

Preview with #3FAB9C

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

Preview Lab → · Contrast checker → · Palette generator →