#3FA7AC#3FA7AC

#3FA7AC is a light, moderate teal. Relative luminance 0.317; OKLCH L 67.1% C 0.094 H 199.6°. Best body text is #000000 at 7.33:1 contrast (WCAG AA passes).

Color values

HEX	#3FA7AC
RGB	rgb(63, 167, 172)
HSL	hsl(183, 46%, 46%)
HSV	hsv(183, 63%, 67%)
CMYK	cmyk(63.4%, 2.9%, 0%, 32.5%)
CIE-LAB	lab(63.07, -27.84, -11.43)
CIE-LCH	lch(63.07, 30.09, 202.33°)
OKLab	oklab(67.11% -0.0887 -0.0317)
OKLCH	oklch(67.11% 0.094 199.6)
XYZ	xyz(23.3118, 31.6702, 43.9061)
Luminance	0.3167 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA7AC #AC443F

analogous

#3FAC7A #3FA7AC #3F70AC

triadic

#3FA7AC #AC3FA7 #A7AC3F

tetradic

#3FA7AC #7A3FAC #AC443F #70AC3F

square

#3FA7AC #7A3FAC #AC443F #70AC3F

split-complementary

#3FA7AC #AC3F70 #AC7A3F

monochromatic

#1E5052 #2F7C7F #3FA7AC #63C1C6 #8FD3D6

Accessibility & contrast

On white

2.86

#3FA7AC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.33

#3FA7AC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FA7AC

7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA7AC	#FFFFFF	#000000	##000000
##3FA7AC	1.00	2.86	7.33	7.33
#FFFFFF	2.86	1.00	21.00	21.00
#000000	7.33	21.00	1.00	1.00
##000000	7.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9BA0AC

Deuteranopia (green-blind)

#8B93AD

Tritanopia (blue-blind)

#00ADA8

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #3fa7ac;
/* rgb */ color: rgb(63, 167, 172);
/* oklch */ color: oklch(67.1% 0.094 199.6);

Tailwind

colors: {
  custom: {
    50: '#81c1c4',
    500: '#3fa7ac',
    950: '#000000',
  },
}

SCSS

$custom: #3fa7ac;
$custom-light: #81c1c4;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa7ac",
  "rgb": {
    "r": 63,
    "g": 167,
    "b": 172
  },
  "hsl": {
    "h": 182.752,
    "s": 46.383,
    "l": 46.078
  },
  "oklch": {
    "l": 0.67109,
    "c": 0.0942,
    "h": 199.6
  },
  "luminance": 0.31673
}

Semantic roles & 50–950 ramp

primary

#3FA7AC

secondary

#C18886

accent

#5852D6

background

#F8FBFC

surface

#F0F7F8

border

#CBD0D1

text

#0B1212

muted

#7C8181

Preview Lab

Preview with #3FA7AC

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

Preview Lab → · Contrast checker → · Palette generator →