#3FB7AB#3FB7AB

#3FB7AB is a light, moderate teal. Relative luminance 0.379; OKLCH L 71.0% C 0.107 H 185.7°. Best body text is #000000 at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#3FB7AB
RGB	rgb(63, 183, 171)
HSL	hsl(174, 49%, 48%)
HSV	hsv(174, 66%, 72%)
CMYK	cmyk(65.6%, 0%, 6.6%, 28.2%)
CIE-LAB	lab(67.92, -35.77, -3.67)
CIE-LCH	lch(67.92, 35.96, 185.86°)
OKLab	oklab(71.03% -0.106 -0.0105)
OKLCH	oklch(71.03% 0.107 185.7)
XYZ	xyz(26.3307, 37.8611, 44.4404)
Luminance	0.3786 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB7AB #B73F4B

analogous

#3FB76F #3FB7AB #3F87B7

triadic

#3FB7AB #AB3FB7 #B7AB3F

tetradic

#3FB7AB #6F3FB7 #B73F4B #87B73F

square

#3FB7AB #6F3FB7 #B73F4B #87B73F

split-complementary

#3FB7AB #B73F87 #B76F3F

monochromatic

#205C56 #2F8980 #3FB7AB #68CBC1 #96DBD4

Accessibility & contrast

On white

2.45

#3FB7AB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.57

#3FB7AB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB7AB

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB7AB	#FFFFFF	#000000	##000000
##3FB7AB	1.00	2.45	8.57	8.57
#FFFFFF	2.45	1.00	21.00	21.00
#000000	8.57	21.00	1.00	1.00
##000000	8.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEADAB

Deuteranopia (green-blind)

#9CA0AC

Tritanopia (blue-blind)

#00BBB3

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #3fb7ab;
/* rgb */ color: rgb(63, 183, 171);
/* oklch */ color: oklch(71.0% 0.107 185.7);

Tailwind

colors: {
  custom: {
    50: '#83cdc3',
    500: '#3fb7ab',
    950: '#000000',
  },
}

SCSS

$custom: #3fb7ab;
$custom-light: #83cdc3;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb7ab",
  "rgb": {
    "r": 63,
    "g": 183,
    "b": 171
  },
  "hsl": {
    "h": 174,
    "s": 48.78,
    "l": 48.235
  },
  "oklch": {
    "l": 0.71029,
    "c": 0.10655,
    "h": 185.7
  },
  "luminance": 0.37864
}

Semantic roles & 50–950 ramp

primary

#3FB7AB

secondary

#C68B91

accent

#4F5DD8

background

#F8FCFC

surface

#F0F9F8

border

#CBD2D1

text

#0C1312

muted

#7D8281

Preview Lab

Preview with #3FB7AB

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

Preview Lab → · Contrast checker → · Palette generator →