#3F7D71#3F7D71

#3F7D71 is a mid, moderate teal. Relative luminance 0.169; OKLCH L 54.5% C 0.067 H 179.5°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#3F7D71
RGB	rgb(63, 125, 113)
HSL	hsl(168, 33%, 37%)
HSV	hsv(168, 50%, 49%)
CMYK	cmyk(49.6%, 0%, 9.6%, 51%)
CIE-LAB	lab(48.15, -23.19, 0.37)
CIE-LCH	lch(48.15, 23.19, 179.08°)
OKLab	oklab(54.46% -0.0674 0.0006)
OKLCH	oklch(54.46% 0.067 179.5)
XYZ	xyz(12.3629, 16.9152, 18.2331)
Luminance	0.1692 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F7D71 #7D3F4B

analogous

#3F7D52 #3F7D71 #3F6A7D

triadic

#3F7D71 #713F7D #7D713F

tetradic

#3F7D71 #523F7D #7D3F4B #6A7D3F

square

#3F7D71 #523F7D #7D3F4B #6A7D3F

split-complementary

#3F7D71 #7D3F6A #7D523F

monochromatic

#162C27 #2A544C #3F7D71 #54A696 #7ABCAF

Accessibility & contrast

On white

4.79

#3F7D71 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#3F7D71 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3F7D71

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F7D71	#FFFFFF	#000000	##FFFFFF
##3F7D71	1.00	4.79	4.38	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#797771

Deuteranopia (green-blind)

#6E6F72

Tritanopia (blue-blind)

#237F79

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #3f7d71;
/* rgb */ color: rgb(63, 125, 113);
/* oklch */ color: oklch(54.5% 0.067 179.5);

Tailwind

colors: {
  custom: {
    50: '#79a399',
    500: '#3f7d71',
    950: '#000000',
  },
}

SCSS

$custom: #3f7d71;
$custom-light: #79a399;
$custom-dark: #000000;

JSON

{
  "hex": "#3f7d71",
  "rgb": {
    "r": 63,
    "g": 125,
    "b": 113
  },
  "hsl": {
    "h": 168.387,
    "s": 32.979,
    "l": 36.863
  },
  "oklch": {
    "l": 0.54456,
    "c": 0.0674,
    "h": 179.5
  },
  "luminance": 0.16916
}

Semantic roles & 50–950 ramp

primary

#3F7D71

secondary

#A6717C

accent

#5F73C9

background

#F7FAF9

surface

#EEF3F2

border

#C9CDCC

text

#090F0E

muted

#7B7F7E

Preview Lab

Preview with #3F7D71

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

Preview Lab → · Contrast checker → · Palette generator →