#3FB964#3FB964

#3FB964 is a light, vivid green. Relative luminance 0.367; OKLCH L 69.8% C 0.163 H 149.9°. Best body text is #000000 at 8.33:1 contrast (WCAG AA passes).

Color values

HEX	#3FB964
RGB	rgb(63, 185, 100)
HSL	hsl(138, 49%, 49%)
HSV	hsv(138, 66%, 73%)
CMYK	cmyk(65.9%, 0%, 45.9%, 27.5%)
CIE-LAB	lab(67.03, -52.31, 33.41)
CIE-LCH	lch(67.03, 62.07, 147.43°)
OKLab	oklab(69.8% -0.1411 0.0819)
OKLCH	oklch(69.8% 0.163 149.9)
XYZ	xyz(21.6974, 36.6725, 17.9892)
Luminance	0.3668 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB964 #B93F94

analogous

#57B93F #3FB964 #3FB9A1

triadic

#3FB964 #643FB9 #B9643F

tetradic

#3FB964 #3F57B9 #B93F94 #B9A13F

square

#3FB964 #3F57B9 #B93F94 #B9A13F

split-complementary

#3FB964 #A13FB9 #B93F57

monochromatic

#205E33 #2F8B4B #3FB964 #69CC87 #97DCAC

Accessibility & contrast

On white

2.52

#3FB964 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.33

#3FB964 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB964

8.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB964	#FFFFFF	#000000	##000000
##3FB964	1.00	2.52	8.33	8.33
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.33	21.00	1.00	1.00
##000000	8.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAAA5D

Deuteranopia (green-blind)

#AB9F6A

Tritanopia (blue-blind)

#08B6A5

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #3fb964;
/* rgb */ color: rgb(63, 185, 100);
/* oklch */ color: oklch(69.8% 0.163 149.9);

Tailwind

colors: {
  custom: {
    50: '#82cf91',
    500: '#3fb964',
    950: '#000000',
  },
}

SCSS

$custom: #3fb964;
$custom-light: #82cf91;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb964",
  "rgb": {
    "r": 63,
    "g": 185,
    "b": 100
  },
  "hsl": {
    "h": 138.197,
    "s": 49.194,
    "l": 48.627
  },
  "oklch": {
    "l": 0.69805,
    "c": 0.16312,
    "h": 149.9
  },
  "luminance": 0.36675
}

Semantic roles & 50–950 ramp

primary

#3FB964

secondary

#C78DB5

accent

#4FAFD9

background

#F8FCF9

surface

#F0F9F1

border

#CBD2CB

text

#0C140D

muted

#7D827E

Preview Lab

Preview with #3FB964

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

Preview Lab → · Contrast checker → · Palette generator →