#3BB931#3BB931

#3BB931 is a light, highly saturated green. Relative luminance 0.358; OKLCH L 69.1% C 0.205 H 142.0°. Best body text is #000000 at 8.17:1 contrast (WCAG AA passes).

Color values

HEX	#3BB931
RGB	rgb(59, 185, 49)
HSL	hsl(116, 58%, 46%)
HSV	hsv(116, 74%, 73%)
CMYK	cmyk(68.1%, 0%, 73.5%, 27.5%)
CIE-LAB	lab(66.40, -59.26, 55.65)
CIE-LCH	lch(66.40, 81.29, 136.80°)
OKLab	oklab(69.09% -0.1614 0.1259)
OKLCH	oklch(69.09% 0.205 142)
XYZ	xyz(19.7059, 35.8474, 8.7859)
Luminance	0.3585 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB931 #AF31B9

analogous

#7FB931 #3BB931 #31B96B

triadic

#3BB931 #313BB9 #B9313B

tetradic

#3BB931 #317FB9 #AF31B9 #B96B31

square

#3BB931 #317FB9 #AF31B9 #B96B31

split-complementary

#3BB931 #6B31B9 #B9317F

monochromatic

#1C5817 #2C8924 #3BB931 #5ED255 #8CDF86

Accessibility & contrast

On white

2.57

#3BB931 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.17

#3BB931 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB931

8.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB931	#FFFFFF	#000000	##000000
##3BB931	1.00	2.57	8.17	8.17
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.17	21.00	1.00	1.00
##000000	8.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA817

Deuteranopia (green-blind)

#AF9E3F

Tritanopia (blue-blind)

#1DB39F

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #3bb931;
/* rgb */ color: rgb(59, 185, 49);
/* oklch */ color: oklch(69.1% 0.205 142.0);

Tailwind

colors: {
  custom: {
    50: '#82cf72',
    500: '#3bb931',
    950: '#000000',
  },
}

SCSS

$custom: #3bb931;
$custom-light: #82cf72;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb931",
  "rgb": {
    "r": 59,
    "g": 185,
    "b": 49
  },
  "hsl": {
    "h": 115.588,
    "s": 58.12,
    "l": 45.882
  },
  "oklch": {
    "l": 0.69087,
    "c": 0.20467,
    "h": 142
  },
  "luminance": 0.35849
}

Semantic roles & 50–950 ramp

primary

#3BB931

secondary

#C37DC8

accent

#46E1D6

background

#F8FCF7

surface

#F0F9ED

border

#CBD2C8

text

#0C1408

muted

#7D827B

Preview Lab

Preview with #3BB931

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

Preview Lab → · Contrast checker → · Palette generator →