#3FABBA#3FABBA

#3FABBA is a light, moderate teal. Relative luminance 0.337; OKLCH L 68.6% C 0.099 H 208.1°. Best body text is #000000 at 7.75:1 contrast (WCAG AA passes).

Color values

HEX	#3FABBA
RGB	rgb(63, 171, 186)
HSL	hsl(187, 49%, 49%)
HSV	hsv(187, 66%, 73%)
CMYK	cmyk(66.1%, 8.1%, 0%, 27.1%)
CIE-LAB	lab(64.74, -25.67, -16.73)
CIE-LCH	lch(64.74, 30.64, 213.09°)
OKLab	oklab(68.61% -0.087 -0.0464)
OKLCH	oklch(68.61% 0.099 208.1)
XYZ	xyz(25.4720, 33.7249, 51.6120)
Luminance	0.3373 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FABBA #BA4E3F

analogous

#3FBA8C #3FABBA #3F6EBA

triadic

#3FABBA #BA3FAB #ABBA3F

tetradic

#3FABBA #8C3FBA #BA4E3F #6EBA3F

square

#3FABBA #8C3FBA #BA4E3F #6EBA3F

split-complementary

#3FABBA #BA3F6E #BA8C3F

monochromatic

#20575F #30818C #3FABBA #6AC0CC #97D4DC

Accessibility & contrast

On white

2.71

#3FABBA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.75

#3FABBA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FABBA

7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FABBA	#FFFFFF	#000000	##000000
##3FABBA	1.00	2.71	7.75	7.75
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.75	21.00	1.00	1.00
##000000	7.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DA5BB

Deuteranopia (green-blind)

#8B97BA

Tritanopia (blue-blind)

#00B2AF

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #3fabba;
/* rgb */ color: rgb(63, 171, 186);
/* oklch */ color: oklch(68.6% 0.099 208.1);

Tailwind

colors: {
  custom: {
    50: '#83c4ce',
    500: '#3fabba',
    950: '#000000',
  },
}

SCSS

$custom: #3fabba;
$custom-light: #83c4ce;
$custom-dark: #000000;

JSON

{
  "hex": "#3fabba",
  "rgb": {
    "r": 63,
    "g": 171,
    "b": 186
  },
  "hsl": {
    "h": 187.317,
    "s": 49.398,
    "l": 48.824
  },
  "oklch": {
    "l": 0.68613,
    "c": 0.09859,
    "h": 208.1
  },
  "luminance": 0.33728
}

Semantic roles & 50–950 ramp

primary

#3FABBA

secondary

#C8948D

accent

#604FD9

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1213

muted

#7D8182

Preview Lab

Preview with #3FABBA

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

Preview Lab → · Contrast checker → · Palette generator →