#3FB8AC#3FB8AC

#3FB8AC is a light, moderate teal. Relative luminance 0.383; OKLCH L 71.3% C 0.107 H 185.7°. Best body text is #000000 at 8.66:1 contrast (WCAG AA passes).

Color values

HEX	#3FB8AC
RGB	rgb(63, 184, 172)
HSL	hsl(174, 49%, 48%)
HSV	hsv(174, 66%, 72%)
CMYK	cmyk(65.8%, 0%, 6.5%, 27.8%)
CIE-LAB	lab(68.25, -35.96, -3.73)
CIE-LCH	lch(68.25, 36.15, 185.92°)
OKLab	oklab(71.31% -0.1066 -0.0106)
OKLCH	oklch(71.31% 0.107 185.7)
XYZ	xyz(26.6333, 38.3133, 45.0133)
Luminance	0.3832 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB8AC #B83F4B

analogous

#3FB86F #3FB8AC #3F87B8

triadic

#3FB8AC #AC3FB8 #B8AC3F

tetradic

#3FB8AC #6F3FB8 #B83F4B #87B83F

square

#3FB8AC #6F3FB8 #B83F4B #87B83F

split-complementary

#3FB8AC #B83F87 #B86F3F

monochromatic

#205D57 #2F8A81 #3FB8AC #69CCC2 #96DBD4

Accessibility & contrast

On white

2.42

#3FB8AC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.66

#3FB8AC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB8AC

8.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB8AC	#FFFFFF	#000000	##000000
##3FB8AC	1.00	2.42	8.66	8.66
#FFFFFF	2.42	1.00	21.00	21.00
#000000	8.66	21.00	1.00	1.00
##000000	8.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFAEAC

Deuteranopia (green-blind)

#9DA1AD

Tritanopia (blue-blind)

#00BCB4

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #3fb8ac;
/* rgb */ color: rgb(63, 184, 172);
/* oklch */ color: oklch(71.3% 0.107 185.7);

Tailwind

colors: {
  custom: {
    50: '#83cec4',
    500: '#3fb8ac',
    950: '#000000',
  },
}

SCSS

$custom: #3fb8ac;
$custom-light: #83cec4;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb8ac",
  "rgb": {
    "r": 63,
    "g": 184,
    "b": 172
  },
  "hsl": {
    "h": 174.05,
    "s": 48.988,
    "l": 48.431
  },
  "oklch": {
    "l": 0.71309,
    "c": 0.10715,
    "h": 185.7
  },
  "luminance": 0.38316
}

Semantic roles & 50–950 ramp

primary

#3FB8AC

secondary

#C78C92

accent

#4F5DD9

background

#F8FCFC

surface

#F0F9F8

border

#CBD2D1

text

#0C1312

muted

#7D8281

Preview Lab

Preview with #3FB8AC

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

Preview Lab → · Contrast checker → · Palette generator →