#3FB054#3FB054

#3FB054 is a light, vivid green. Relative luminance 0.327; OKLCH L 67.2% C 0.166 H 146.8°. Best body text is #000000 at 7.55:1 contrast (WCAG AA passes).

Color values

HEX	#3FB054
RGB	rgb(63, 176, 84)
HSL	hsl(131, 47%, 47%)
HSV	hsv(131, 64%, 69%)
CMYK	cmyk(64.2%, 0%, 52.3%, 31%)
CIE-LAB	lab(63.95, -51.39, 37.64)
CIE-LCH	lch(63.95, 63.70, 143.78°)
OKLab	oklab(67.2% -0.1388 0.0907)
OKLCH	oklch(67.2% 0.166 146.8)
XYZ	xyz(19.1742, 32.7456, 13.6958)
Luminance	0.3275 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB054 #B03F9B

analogous

#63B03F #3FB054 #3FB08C

triadic

#3FB054 #543FB0 #B0543F

tetradic

#3FB054 #3F63B0 #B03F9B #B08C3F

square

#3FB054 #3F63B0 #B03F9B #B08C3F

split-complementary

#3FB054 #8C3FB0 #B03F63

monochromatic

#1F5629 #2F833E #3FB054 #65C877 #92D89F

Accessibility & contrast

On white

2.78

#3FB054 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.55

#3FB054 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB054

7.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB054	#FFFFFF	#000000	##000000
##3FB054	1.00	2.78	7.55	7.55
#FFFFFF	2.78	1.00	21.00	21.00
#000000	7.55	21.00	1.00	1.00
##000000	7.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2A14C

Deuteranopia (green-blind)

#A4975B

Tritanopia (blue-blind)

#1EAC9B

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #3fb054;
/* rgb */ color: rgb(63, 176, 84);
/* oklch */ color: oklch(67.2% 0.166 146.8);

Tailwind

colors: {
  custom: {
    50: '#81c886',
    500: '#3fb054',
    950: '#000000',
  },
}

SCSS

$custom: #3fb054;
$custom-light: #81c886;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb054",
  "rgb": {
    "r": 63,
    "g": 176,
    "b": 84
  },
  "hsl": {
    "h": 131.15,
    "s": 47.28,
    "l": 46.863
  },
  "oklch": {
    "l": 0.67197,
    "c": 0.16579,
    "h": 146.8
  },
  "luminance": 0.32748
}

Semantic roles & 50–950 ramp

primary

#3FB054

secondary

#C388B8

accent

#51BED7

background

#F8FCF8

surface

#F0F8EF

border

#CBD1CA

text

#0B130B

muted

#7C827C

Preview Lab

Preview with #3FB054

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

Preview Lab → · Contrast checker → · Palette generator →