#3FB059#3FB059

#3FB059 is a light, vivid green. Relative luminance 0.328; OKLCH L 67.3% C 0.161 H 148.0°. Best body text is #000000 at 7.57:1 contrast (WCAG AA passes).

Color values

HEX	#3FB059
RGB	rgb(63, 176, 89)
HSL	hsl(134, 47%, 47%)
HSV	hsv(134, 64%, 69%)
CMYK	cmyk(64.2%, 0%, 49.4%, 31%)
CIE-LAB	lab(64.02, -50.64, 35.22)
CIE-LCH	lch(64.02, 61.68, 145.18°)
OKLab	oklab(67.27% -0.1367 0.0855)
OKLCH	oklch(67.27% 0.161 148)
XYZ	xyz(19.3770, 32.8267, 14.7643)
Luminance	0.3283 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB059 #B03F96

analogous

#5EB03F #3FB059 #3FB092

triadic

#3FB059 #593FB0 #B0593F

tetradic

#3FB059 #3F5EB0 #B03F96 #B0923F

square

#3FB059 #3F5EB0 #B03F96 #B0923F

split-complementary

#3FB059 #923FB0 #B03F5E

monochromatic

#1F562B #2F8342 #3FB059 #65C87B #92D8A2

Accessibility & contrast

On white

2.78

#3FB059 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.57

#3FB059 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB059

7.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB059	#FFFFFF	#000000	##000000
##3FB059	1.00	2.78	7.57	7.57
#FFFFFF	2.78	1.00	21.00	21.00
#000000	7.57	21.00	1.00	1.00
##000000	7.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2A152

Deuteranopia (green-blind)

#A4975F

Tritanopia (blue-blind)

#1BAC9C

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #3fb059;
/* rgb */ color: rgb(63, 176, 89);
/* oklch */ color: oklch(67.3% 0.161 148.0);

Tailwind

colors: {
  custom: {
    50: '#81c889',
    500: '#3fb059',
    950: '#000000',
  },
}

SCSS

$custom: #3fb059;
$custom-light: #81c889;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb059",
  "rgb": {
    "r": 63,
    "g": 176,
    "b": 89
  },
  "hsl": {
    "h": 133.805,
    "s": 47.28,
    "l": 46.863
  },
  "oklch": {
    "l": 0.67273,
    "c": 0.16123,
    "h": 148
  },
  "luminance": 0.32829
}

Semantic roles & 50–950 ramp

primary

#3FB059

secondary

#C388B5

accent

#51B8D7

background

#F8FCF8

surface

#EFF8F0

border

#CAD1CB

text

#0B130C

muted

#7C827D

Preview Lab

Preview with #3FB059

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

Preview Lab → · Contrast checker → · Palette generator →