#3BB45B#3BB45B

#3BB45B is a light, vivid green. Relative luminance 0.343; OKLCH L 68.2% C 0.166 H 148.6°. Best body text is #000000 at 7.87:1 contrast (WCAG AA passes).

Color values

HEX	#3BB45B
RGB	rgb(59, 180, 91)
HSL	hsl(136, 51%, 47%)
HSV	hsv(136, 67%, 71%)
CMYK	cmyk(67.2%, 0%, 49.4%, 29.4%)
CIE-LAB	lab(65.22, -52.63, 35.68)
CIE-LCH	lch(65.22, 63.59, 145.87°)
OKLab	oklab(68.24% -0.1419 0.0867)
OKLCH	oklch(68.24% 0.166 148.6)
XYZ	xyz(20.0117, 34.3255, 15.4664)
Luminance	0.3433 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB45B #B43B94

analogous

#57B43B #3BB45B #3BB498

triadic

#3BB45B #5B3BB4 #B45B3B

tetradic

#3BB45B #3B57B4 #B43B94 #B4983B

square

#3BB45B #3B57B4 #B43B94 #B4983B

split-complementary

#3BB45B #983BB4 #B43B57

monochromatic

#1D582C #2C8644 #3BB45B #61CB7D #8FDAA3

Accessibility & contrast

On white

2.67

#3BB45B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.87

#3BB45B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB45B

7.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB45B	#FFFFFF	#000000	##000000
##3BB45B	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)

#B6A554

Deuteranopia (green-blind)

#A79A61

Tritanopia (blue-blind)

#04B09F

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #3bb45b;
/* rgb */ color: rgb(59, 180, 91);
/* oklch */ color: oklch(68.2% 0.166 148.6);

Tailwind

colors: {
  custom: {
    50: '#80cb8b',
    500: '#3bb45b',
    950: '#000000',
  },
}

SCSS

$custom: #3bb45b;
$custom-light: #80cb8b;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb45b",
  "rgb": {
    "r": 59,
    "g": 180,
    "b": 91
  },
  "hsl": {
    "h": 135.868,
    "s": 50.628,
    "l": 46.863
  },
  "oklch": {
    "l": 0.68242,
    "c": 0.16627,
    "h": 148.6
  },
  "luminance": 0.34328
}

Semantic roles & 50–950 ramp

primary

#3BB45B

secondary

#C586B4

accent

#4EB5DA

background

#F8FCF8

surface

#EFF9F0

border

#CAD2CB

text

#0B130C

muted

#7C827D

Preview Lab

Preview with #3BB45B

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

Preview Lab → · Contrast checker → · Palette generator →