#3FB178#3FB178

#3FB178 is a light, vivid teal. Relative luminance 0.339; OKLCH L 68.1% C 0.134 H 157.8°. Best body text is #000000 at 7.77:1 contrast (WCAG AA passes).

Color values

HEX	#3FB178
RGB	rgb(63, 177, 120)
HSL	hsl(150, 48%, 47%)
HSV	hsv(150, 64%, 69%)
CMYK	cmyk(64.4%, 0%, 32.2%, 30.6%)
CIE-LAB	lab(64.85, -45.44, 19.96)
CIE-LCH	lch(64.85, 49.63, 156.28°)
OKLab	oklab(68.12% -0.1236 0.0505)
OKLCH	oklch(68.12% 0.134 157.8)
XYZ	xyz(21.1603, 33.8549, 23.1851)
Luminance	0.3386 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB178 #B13F78

analogous

#3FB13F #3FB178 #3FB1B1

triadic

#3FB178 #783FB1 #B1783F

tetradic

#3FB178 #3F3FB1 #B13F78 #B1B13F

square

#3FB178 #3F3FB1 #B13F78 #B1B13F

split-complementary

#3FB178 #B13FB1 #B13F3F

monochromatic

#1F573B #2F8459 #3FB178 #65C897 #92D8B5

Accessibility & contrast

On white

2.70

#3FB178 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.77

#3FB178 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB178

7.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB178	#FFFFFF	#000000	##000000
##3FB178	1.00	2.70	7.77	7.77
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.77	21.00	1.00	1.00
##000000	7.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0A474

Deuteranopia (green-blind)

#A0997C

Tritanopia (blue-blind)

#00B0A2

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #3fb178;
/* rgb */ color: rgb(63, 177, 120);
/* oklch */ color: oklch(68.1% 0.134 157.8);

Tailwind

colors: {
  custom: {
    50: '#80c99f',
    500: '#3fb178',
    950: '#000000',
  },
}

SCSS

$custom: #3fb178;
$custom-light: #80c99f;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb178",
  "rgb": {
    "r": 63,
    "g": 177,
    "b": 120
  },
  "hsl": {
    "h": 150,
    "s": 47.5,
    "l": 47.059
  },
  "oklch": {
    "l": 0.6812,
    "c": 0.13356,
    "h": 157.8
  },
  "luminance": 0.33857
}

Semantic roles & 50–950 ramp

primary

#3FB178

secondary

#C488A6

accent

#5194D7

background

#F8FCF9

surface

#EFF8F2

border

#CAD1CC

text

#0B130E

muted

#7C827E

Preview Lab

Preview with #3FB178

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

Preview Lab → · Contrast checker → · Palette generator →