#3FB179#3FB179

#3FB179 is a light, vivid teal. Relative luminance 0.339; OKLCH L 68.1% C 0.133 H 158.2°. Best body text is #000000 at 7.78:1 contrast (WCAG AA passes).

Color values

HEX	#3FB179
RGB	rgb(63, 177, 121)
HSL	hsl(151, 48%, 47%)
HSV	hsv(151, 64%, 69%)
CMYK	cmyk(64.4%, 0%, 31.6%, 30.6%)
CIE-LAB	lab(64.87, -45.23, 19.45)
CIE-LCH	lch(64.87, 49.24, 156.74°)
OKLab	oklab(68.14% -0.1232 0.0492)
OKLCH	oklch(68.14% 0.133 158.2)
XYZ	xyz(21.2213, 33.8793, 23.5064)
Luminance	0.3388 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB179 #B13F77

analogous

#3FB140 #3FB179 #3FB0B1

triadic

#3FB179 #793FB1 #B1793F

tetradic

#3FB179 #403FB1 #B13F77 #B0B13F

square

#3FB179 #403FB1 #B13F77 #B0B13F

split-complementary

#3FB179 #B13FB0 #B1403F

monochromatic

#1F573B #2F845A #3FB179 #65C897 #92D8B6

Accessibility & contrast

On white

2.70

#3FB179 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.78

#3FB179 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB179

7.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB179	#FFFFFF	#000000	##000000
##3FB179	1.00	2.70	7.78	7.78
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.78	21.00	1.00	1.00
##000000	7.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFA476

Deuteranopia (green-blind)

#A0997D

Tritanopia (blue-blind)

#00B0A2

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #3fb179;
/* rgb */ color: rgb(63, 177, 121);
/* oklch */ color: oklch(68.1% 0.133 158.2);

Tailwind

colors: {
  custom: {
    50: '#80c9a0',
    500: '#3fb179',
    950: '#000000',
  },
}

SCSS

$custom: #3fb179;
$custom-light: #80c9a0;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb179",
  "rgb": {
    "r": 63,
    "g": 177,
    "b": 121
  },
  "hsl": {
    "h": 150.526,
    "s": 47.5,
    "l": 47.059
  },
  "oklch": {
    "l": 0.68142,
    "c": 0.13264,
    "h": 158.2
  },
  "luminance": 0.33882
}

Semantic roles & 50–950 ramp

primary

#3FB179

secondary

#C488A5

accent

#5193D7

background

#F8FCF9

surface

#EFF8F2

border

#CAD1CC

text

#0B130E

muted

#7C827E

Preview Lab

Preview with #3FB179

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

Preview Lab → · Contrast checker → · Palette generator →