#3FAAB9#3FAAB9

#3FAAB9 is a light, moderate teal. Relative luminance 0.333; OKLCH L 68.3% C 0.098 H 208.2°. Best body text is #000000 at 7.66:1 contrast (WCAG AA passes).

Color values

HEX	#3FAAB9
RGB	rgb(63, 170, 185)
HSL	hsl(187, 49%, 49%)
HSV	hsv(187, 66%, 73%)
CMYK	cmyk(65.9%, 8.1%, 0%, 27.5%)
CIE-LAB	lab(64.41, -25.47, -16.68)
CIE-LCH	lch(64.41, 30.44, 213.22°)
OKLab	oklab(68.33% -0.0863 -0.0463)
OKLCH	oklch(68.33% 0.098 208.2)
XYZ	xyz(25.1779, 33.3062, 50.9914)
Luminance	0.3331 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FAAB9 #B94E3F

analogous

#3FB98B #3FAAB9 #3F6DB9

triadic

#3FAAB9 #B93FAA #AAB93F

tetradic

#3FAAB9 #8B3FB9 #B94E3F #6DB93F

square

#3FAAB9 #8B3FB9 #B94E3F #6DB93F

split-complementary

#3FAAB9 #B93F6D #B98B3F

monochromatic

#20565E #2F808B #3FAAB9 #69C0CC #97D3DC

Accessibility & contrast

On white

2.74

#3FAAB9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.66

#3FAAB9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FAAB9

7.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FAAB9	#FFFFFF	#000000	##000000
##3FAAB9	1.00	2.74	7.66	7.66
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.66	21.00	1.00	1.00
##000000	7.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9CA4BA

Deuteranopia (green-blind)

#8A97B9

Tritanopia (blue-blind)

#00B1AE

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #3faab9;
/* rgb */ color: rgb(63, 170, 185);
/* oklch */ color: oklch(68.3% 0.098 208.2);

Tailwind

colors: {
  custom: {
    50: '#83c3ce',
    500: '#3faab9',
    950: '#000000',
  },
}

SCSS

$custom: #3faab9;
$custom-light: #83c3ce;
$custom-dark: #000000;

JSON

{
  "hex": "#3faab9",
  "rgb": {
    "r": 63,
    "g": 170,
    "b": 185
  },
  "hsl": {
    "h": 187.377,
    "s": 49.194,
    "l": 48.627
  },
  "oklch": {
    "l": 0.68332,
    "c": 0.09797,
    "h": 208.2
  },
  "luminance": 0.33309
}

Semantic roles & 50–950 ramp

primary

#3FAAB9

secondary

#C7948D

accent

#604FD9

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1213

muted

#7D8182

Preview Lab

Preview with #3FAAB9

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

Preview Lab → · Contrast checker → · Palette generator →