#3FAFBC#3FAFBC

#3FAFBC is a light, moderate teal. Relative luminance 0.353; OKLCH L 69.7% C 0.101 H 206.1°. Best body text is #000000 at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#3FAFBC
RGB	rgb(63, 175, 188)
HSL	hsl(186, 50%, 49%)
HSV	hsv(186, 66%, 74%)
CMYK	cmyk(66.5%, 6.9%, 0%, 26.3%)
CIE-LAB	lab(66.02, -27.07, -15.91)
CIE-LCH	lch(66.02, 31.40, 210.45°)
OKLab	oklab(69.66% -0.0903 -0.0442)
OKLCH	oklch(69.66% 0.101 206.1)
XYZ	xyz(26.4531, 35.3446, 52.9953)
Luminance	0.3535 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FAFBC #BC4C3F

analogous

#3FBC8B #3FAFBC #3F71BC

triadic

#3FAFBC #BC3FAF #AFBC3F

tetradic

#3FAFBC #8B3FBC #BC4C3F #71BC3F

square

#3FAFBC #8B3FBC #BC4C3F #71BC3F

split-complementary

#3FAFBC #BC3F71 #BC8B3F

monochromatic

#205A60 #30848E #3FAFBC #6BC3CD #99D6DD

Accessibility & contrast

On white

2.60

#3FAFBC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.07

#3FAFBC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FAFBC

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FAFBC	#FFFFFF	#000000	##000000
##3FAFBC	1.00	2.60	8.07	8.07
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.07	21.00	1.00	1.00
##000000	8.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1A8BD

Deuteranopia (green-blind)

#8E9BBC

Tritanopia (blue-blind)

#00B6B3

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #3fafbc;
/* rgb */ color: rgb(63, 175, 188);
/* oklch */ color: oklch(69.7% 0.101 206.1);

Tailwind

colors: {
  custom: {
    50: '#84c7d0',
    500: '#3fafbc',
    950: '#000000',
  },
}

SCSS

$custom: #3fafbc;
$custom-light: #84c7d0;
$custom-dark: #000000;

JSON

{
  "hex": "#3fafbc",
  "rgb": {
    "r": 63,
    "g": 175,
    "b": 188
  },
  "hsl": {
    "h": 186.24,
    "s": 49.801,
    "l": 49.216
  },
  "oklch": {
    "l": 0.69662,
    "c": 0.1005,
    "h": 206.1
  },
  "luminance": 0.35348
}

Semantic roles & 50–950 ramp

primary

#3FAFBC

secondary

#C9948E

accent

#5D4ED9

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1314

muted

#7D8282

Preview Lab

Preview with #3FAFBC

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

Preview Lab → · Contrast checker → · Palette generator →