#3FAAB4#3FAAB4

#3FAAB4 is a light, moderate teal. Relative luminance 0.331; OKLCH L 68.1% C 0.097 H 203.9°. Best body text is #000000 at 7.62:1 contrast (WCAG AA passes).

Color values

HEX	#3FAAB4
RGB	rgb(63, 170, 180)
HSL	hsl(185, 48%, 48%)
HSV	hsv(185, 65%, 71%)
CMYK	cmyk(65%, 5.6%, 0%, 29.4%)
CIE-LAB	lab(64.24, -26.97, -14.14)
CIE-LCH	lch(64.24, 30.45, 207.67°)
OKLab	oklab(68.14% -0.0884 -0.0392)
OKLCH	oklch(68.14% 0.097 203.9)
XYZ	xyz(24.6593, 33.0988, 48.2603)
Luminance	0.3310 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FAAB4 #B4493F

analogous

#3FB483 #3FAAB4 #3F70B4

triadic

#3FAAB4 #B43FAA #AAB43F

tetradic

#3FAAB4 #833FB4 #B4493F #70B43F

square

#3FAAB4 #833FB4 #B4493F #70B43F

split-complementary

#3FAAB4 #B43F70 #B4833F

monochromatic

#1F5459 #2F7F87 #3FAAB4 #67C1CA #94D4DA

Accessibility & contrast

On white

2.76

#3FAAB4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.62

#3FAAB4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FAAB4

7.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FAAB4	#FFFFFF	#000000	##000000
##3FAAB4	1.00	2.76	7.62	7.62
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.62	21.00	1.00	1.00
##000000	7.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DA3B5

Deuteranopia (green-blind)

#8B96B4

Tritanopia (blue-blind)

#00B1AD

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #3faab4;
/* rgb */ color: rgb(63, 170, 180);
/* oklch */ color: oklch(68.1% 0.097 203.9);

Tailwind

colors: {
  custom: {
    50: '#83c3ca',
    500: '#3faab4',
    950: '#000000',
  },
}

SCSS

$custom: #3faab4;
$custom-light: #83c3ca;
$custom-dark: #000000;

JSON

{
  "hex": "#3faab4",
  "rgb": {
    "r": 63,
    "g": 170,
    "b": 180
  },
  "hsl": {
    "h": 185.128,
    "s": 48.148,
    "l": 47.647
  },
  "oklch": {
    "l": 0.68141,
    "c": 0.09675,
    "h": 203.9
  },
  "luminance": 0.33101
}

Semantic roles & 50–950 ramp

primary

#3FAAB4

secondary

#C58F8A

accent

#5C50D8

background

#F8FCFC

surface

#F0F8F8

border

#CBD1D1

text

#0C1213

muted

#7D8182

Preview Lab

Preview with #3FAAB4

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

Preview Lab → · Contrast checker → · Palette generator →