#3FA579#3FA579

#3FA579 is a light, moderate teal. Relative luminance 0.293; OKLCH L 65.0% C 0.116 H 161.8°. Best body text is #000000 at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#3FA579
RGB	rgb(63, 165, 121)
HSL	hsl(154, 45%, 45%)
HSV	hsv(154, 62%, 65%)
CMYK	cmyk(61.8%, 0%, 26.7%, 35.3%)
CIE-LAB	lab(61.09, -40.15, 14.23)
CIE-LCH	lch(61.09, 42.59, 160.49°)
OKLab	oklab(65.04% -0.1103 0.0363)
OKLCH	oklch(65.04% 0.116 161.8)
XYZ	xyz(18.9544, 29.3456, 22.7508)
Luminance	0.2935 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA579 #A53F6B

analogous

#3FA546 #3FA579 #3F9EA5

triadic

#3FA579 #793FA5 #A5793F

tetradic

#3FA579 #463FA5 #A53F6B #9EA53F

square

#3FA579 #463FA5 #A53F6B #9EA53F

split-complementary

#3FA579 #A53F9E #A5463F

monochromatic

#1D4C38 #2E7959 #3FA579 #5FC297 #8CD3B4

Accessibility & contrast

On white

3.06

#3FA579 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.87

#3FA579 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA579

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA579	#FFFFFF	#000000	##000000
##3FA579	1.00	3.06	6.87	6.87
#FFFFFF	3.06	1.00	21.00	21.00
#000000	6.87	21.00	1.00	1.00
##000000	6.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39977

Deuteranopia (green-blind)

#958F7C

Tritanopia (blue-blind)

#00A599

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #3fa579;
/* rgb */ color: rgb(63, 165, 121);
/* oklch */ color: oklch(65.0% 0.116 161.8);

Tailwind

colors: {
  custom: {
    50: '#7ec09f',
    500: '#3fa579',
    950: '#000000',
  },
}

SCSS

$custom: #3fa579;
$custom-light: #7ec09f;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa579",
  "rgb": {
    "r": 63,
    "g": 165,
    "b": 121
  },
  "hsl": {
    "h": 154.118,
    "s": 44.737,
    "l": 44.706
  },
  "oklch": {
    "l": 0.65044,
    "c": 0.11608,
    "h": 161.8
  },
  "luminance": 0.29348
}

Semantic roles & 50–950 ramp

primary

#3FA579

secondary

#BE829C

accent

#538BD4

background

#F8FBF9

surface

#EFF7F2

border

#CAD0CC

text

#0B120E

muted

#7C817E

Preview Lab

Preview with #3FA579

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

Preview Lab → · Contrast checker → · Palette generator →