#3FAB9D#3FAB9D

#3FAB9D is a light, moderate teal. Relative luminance 0.326; OKLCH L 67.6% C 0.100 H 183.2°. Best body text is #000000 at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#3FAB9D
RGB	rgb(63, 171, 157)
HSL	hsl(172, 46%, 46%)
HSV	hsv(172, 63%, 67%)
CMYK	cmyk(63.2%, 0%, 8.2%, 32.9%)
CIE-LAB	lab(63.85, -33.97, -1.89)
CIE-LCH	lch(63.85, 34.02, 183.18°)
OKLab	oklab(67.59% -0.0997 -0.0056)
OKLCH	oklch(67.59% 0.1 183.2)
XYZ	xyz(22.6958, 32.6145, 36.9909)
Luminance	0.3262 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FAB9D #AB3F4D

analogous

#3FAB67 #3FAB9D #3F83AB

triadic

#3FAB9D #9D3FAB #AB9D3F

tetradic

#3FAB9D #673FAB #AB3F4D #83AB3F

square

#3FAB9D #673FAB #AB3F4D #83AB3F

split-complementary

#3FAB9D #AB3F83 #AB673F

monochromatic

#1E524B #2F7E74 #3FAB9D #62C5B8 #8FD6CC

Accessibility & contrast

On white

2.79

#3FAB9D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.52

#3FAB9D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FAB9D

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FAB9D	#FFFFFF	#000000	##000000
##3FAB9D	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)

#A3A29D

Deuteranopia (green-blind)

#93969E

Tritanopia (blue-blind)

#00AEA7

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #3fab9d;
/* rgb */ color: rgb(63, 171, 157);
/* oklch */ color: oklch(67.6% 0.100 183.2);

Tailwind

colors: {
  custom: {
    50: '#81c4b9',
    500: '#3fab9d',
    950: '#000000',
  },
}

SCSS

$custom: #3fab9d;
$custom-light: #81c4b9;
$custom-dark: #000000;

JSON

{
  "hex": "#3fab9d",
  "rgb": {
    "r": 63,
    "g": 171,
    "b": 157
  },
  "hsl": {
    "h": 172.222,
    "s": 46.154,
    "l": 45.882
  },
  "oklch": {
    "l": 0.67591,
    "c": 0.09988,
    "h": 183.2
  },
  "luminance": 0.32617
}

Semantic roles & 50–950 ramp

primary

#3FAB9D

secondary

#C1858D

accent

#5263D6

background

#F8FCFB

surface

#F0F8F6

border

#CBD1D0

text

#0B1311

muted

#7C8280

Preview Lab

Preview with #3FAB9D

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

Preview Lab → · Contrast checker → · Palette generator →