#3BB53F#3BB53F

#3BB53F is a light, vivid green. Relative luminance 0.343; OKLCH L 68.1% C 0.191 H 143.6°. Best body text is #000000 at 7.87:1 contrast (WCAG AA passes).

Color values

HEX	#3BB53F
RGB	rgb(59, 181, 63)
HSL	hsl(122, 51%, 47%)
HSV	hsv(122, 67%, 71%)
CMYK	cmyk(67.4%, 0%, 65.2%, 29%)
CIE-LAB	lab(65.23, -56.62, 48.87)
CIE-LCH	lch(65.23, 74.80, 139.20°)
OKLab	oklab(68.15% -0.1536 0.1133)
OKLCH	oklch(68.15% 0.191 143.6)
XYZ	xyz(19.2235, 34.3344, 10.3158)
Luminance	0.3434 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB53F #B53BB1

analogous

#74B53B #3BB53F #3BB57C

triadic

#3BB53F #3F3BB5 #B53F3B

tetradic

#3BB53F #3B74B5 #B53BB1 #B57C3B

square

#3BB53F #3B74B5 #B53BB1 #B57C3B

split-complementary

#3BB53F #7C3BB5 #B53B74

monochromatic

#1D591F #2C872F #3BB53F #62CC65 #90DB92

Accessibility & contrast

On white

2.67

#3BB53F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.87

#3BB53F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB53F

7.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB53F	#FFFFFF	#000000	##000000
##3BB53F	1.00	2.67	7.87	7.87
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.87	21.00	1.00	1.00
##000000	7.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A430

Deuteranopia (green-blind)

#AA9A49

Tritanopia (blue-blind)

#1AB09C

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #3bb53f;
/* rgb */ color: rgb(59, 181, 63);
/* oklch */ color: oklch(68.1% 0.191 143.6);

Tailwind

colors: {
  custom: {
    50: '#81cc79',
    500: '#3bb53f',
    950: '#000000',
  },
}

SCSS

$custom: #3bb53f;
$custom-light: #81cc79;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb53f",
  "rgb": {
    "r": 59,
    "g": 181,
    "b": 63
  },
  "hsl": {
    "h": 121.967,
    "s": 50.833,
    "l": 47.059
  },
  "oklch": {
    "l": 0.68147,
    "c": 0.19084,
    "h": 143.6
  },
  "luminance": 0.34336
}

Semantic roles & 50–950 ramp

primary

#3BB53F

secondary

#C686C4

accent

#4DD6DA

background

#F8FCF7

surface

#F0F9EE

border

#CBD2C9

text

#0C1309

muted

#7D827B

Preview Lab

Preview with #3BB53F

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

Preview Lab → · Contrast checker → · Palette generator →