#3FBBAF#3FBBAF

#3FBBAF is a light, moderate teal. Relative luminance 0.397; OKLCH L 72.1% C 0.109 H 185.9°. Best body text is #000000 at 8.94:1 contrast (WCAG AA passes).

Color values

HEX	#3FBBAF
RGB	rgb(63, 187, 175)
HSL	hsl(174, 50%, 49%)
HSV	hsv(174, 66%, 73%)
CMYK	cmyk(66.3%, 0%, 6.4%, 26.7%)
CIE-LAB	lab(69.25, -36.53, -3.91)
CIE-LCH	lch(69.25, 36.74, 186.11°)
OKLab	oklab(72.15% -0.1084 -0.0112)
OKLCH	oklch(72.15% 0.109 185.9)
XYZ	xyz(27.5545, 39.6895, 46.7578)
Luminance	0.3969 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FBBAF #BB3F4B

analogous

#3FBB71 #3FBBAF #3F89BB

triadic

#3FBBAF #AF3FBB #BBAF3F

tetradic

#3FBBAF #713FBB #BB3F4B #89BB3F

square

#3FBBAF #713FBB #BB3F4B #89BB3F

split-complementary

#3FBBAF #BB3F89 #BB713F

monochromatic

#205F59 #308D84 #3FBBAF #6ACDC3 #98DCD6

Accessibility & contrast

On white

2.35

#3FBBAF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.94

#3FBBAF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FBBAF

8.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FBBAF	#FFFFFF	#000000	##000000
##3FBBAF	1.00	2.35	8.94	8.94
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.94	21.00	1.00	1.00
##000000	8.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2B1AF

Deuteranopia (green-blind)

#9FA3B0

Tritanopia (blue-blind)

#00BFB7

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #3fbbaf;
/* rgb */ color: rgb(63, 187, 175);
/* oklch */ color: oklch(72.1% 0.109 185.9);

Tailwind

colors: {
  custom: {
    50: '#84d0c6',
    500: '#3fbbaf',
    950: '#000000',
  },
}

SCSS

$custom: #3fbbaf;
$custom-light: #84d0c6;
$custom-dark: #000000;

JSON

{
  "hex": "#3fbbaf",
  "rgb": {
    "r": 63,
    "g": 187,
    "b": 175
  },
  "hsl": {
    "h": 174.194,
    "s": 49.6,
    "l": 49.02
  },
  "oklch": {
    "l": 0.72147,
    "c": 0.10894,
    "h": 185.9
  },
  "luminance": 0.39693
}

Semantic roles & 50–950 ramp

primary

#3FBBAF

secondary

#C88E93

accent

#4F5CD9

background

#F8FCFC

surface

#F0F9F8

border

#CBD2D1

text

#0C1413

muted

#7D8282

Preview Lab

Preview with #3FBBAF

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

Preview Lab → · Contrast checker → · Palette generator →