#3BBC51#3BBC51

#3BBC51 is a light, vivid green. Relative luminance 0.375; OKLCH L 70.2% C 0.185 H 146.1°. Best body text is #000000 at 8.50:1 contrast (WCAG AA passes).

Color values

HEX	#3BBC51
RGB	rgb(59, 188, 81)
HSL	hsl(130, 52%, 48%)
HSV	hsv(130, 69%, 74%)
CMYK	cmyk(68.6%, 0%, 56.9%, 26.3%)
CIE-LAB	lab(67.64, -56.96, 43.51)
CIE-LCH	lch(67.64, 71.68, 142.62°)
OKLab	oklab(70.2% -0.1537 0.1034)
OKLCH	oklch(70.2% 0.185 146.1)
XYZ	xyz(21.2706, 37.4880, 13.8979)
Luminance	0.3749 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BBC51 #BC3BA6

analogous

#65BC3B #3BBC51 #3BBC91

triadic

#3BBC51 #513BBC #BC513B

tetradic

#3BBC51 #3B65BC #BC3BA6 #BC913B

square

#3BBC51 #3B65BC #BC3BA6 #BC913B

split-complementary

#3BBC51 #913BBC #BC3B65

monochromatic

#1E5F29 #2C8D3D #3BBC51 #65CF77 #94DDA1

Accessibility & contrast

On white

2.47

#3BBC51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.50

#3BBC51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BBC51

8.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BBC51	#FFFFFF	#000000	##000000
##3BBC51	1.00	2.47	8.50	8.50
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.50	21.00	1.00	1.00
##000000	8.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFAB47

Deuteranopia (green-blind)

#AFA159

Tritanopia (blue-blind)

#05B8A4

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #3bbc51;
/* rgb */ color: rgb(59, 188, 81);
/* oklch */ color: oklch(70.2% 0.185 146.1);

Tailwind

colors: {
  custom: {
    50: '#82d185',
    500: '#3bbc51',
    950: '#000000',
  },
}

SCSS

$custom: #3bbc51;
$custom-light: #82d185;
$custom-dark: #000000;

JSON

{
  "hex": "#3bbc51",
  "rgb": {
    "r": 59,
    "g": 188,
    "b": 81
  },
  "hsl": {
    "h": 130.233,
    "s": 52.227,
    "l": 48.431
  },
  "oklch": {
    "l": 0.70203,
    "c": 0.18528,
    "h": 146.1
  },
  "luminance": 0.3749
}

Semantic roles & 50–950 ramp

primary

#3BBC51

secondary

#C98ABE

accent

#4CC3DC

background

#F8FDF8

surface

#F0FAEF

border

#CBD3CA

text

#0C140B

muted

#7D837C

Preview Lab

Preview with #3BBC51

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

Preview Lab → · Contrast checker → · Palette generator →