#3BB433#3BB433

#3BB433 is a light, vivid green. Relative luminance 0.338; OKLCH L 67.8% C 0.198 H 142.2°. Best body text is #000000 at 7.76:1 contrast (WCAG AA passes).

Color values

HEX	#3BB433
RGB	rgb(59, 180, 51)
HSL	hsl(116, 56%, 45%)
HSV	hsv(116, 72%, 71%)
CMYK	cmyk(67.2%, 0%, 71.7%, 29.4%)
CIE-LAB	lab(64.81, -57.41, 53.28)
CIE-LCH	lch(64.81, 78.32, 137.13°)
OKLab	oklab(67.77% -0.1563 0.1212)
OKLCH	oklch(67.77% 0.198 142.2)
XYZ	xyz(18.7214, 33.8094, 8.6706)
Luminance	0.3381 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB433 #AC33B4

analogous

#7BB433 #3BB433 #33B46B

triadic

#3BB433 #333BB4 #B4333B

tetradic

#3BB433 #337BB4 #AC33B4 #B46B33

square

#3BB433 #337BB4 #AC33B4 #B46B33

split-complementary

#3BB433 #6B33B4 #B4337B

monochromatic

#1C5518 #2B8425 #3BB433 #5DCF55 #8ADC85

Accessibility & contrast

On white

2.71

#3BB433 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.76

#3BB433 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB433

7.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB433	#FFFFFF	#000000	##000000
##3BB433	1.00	2.71	7.76	7.76
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.76	21.00	1.00	1.00
##000000	7.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A31E

Deuteranopia (green-blind)

#AA9940

Tritanopia (blue-blind)

#1FAF9B

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #3bb433;
/* rgb */ color: rgb(59, 180, 51);
/* oklch */ color: oklch(67.8% 0.198 142.2);

Tailwind

colors: {
  custom: {
    50: '#81cc72',
    500: '#3bb433',
    950: '#000000',
  },
}

SCSS

$custom: #3bb433;
$custom-light: #81cc72;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb433",
  "rgb": {
    "r": 59,
    "g": 180,
    "b": 51
  },
  "hsl": {
    "h": 116.279,
    "s": 55.844,
    "l": 45.294
  },
  "oklch": {
    "l": 0.67772,
    "c": 0.19776,
    "h": 142.2
  },
  "luminance": 0.33811
}

Semantic roles & 50–950 ramp

primary

#3BB433

secondary

#C17DC6

accent

#49DFD6

background

#F8FCF7

surface

#F0F9ED

border

#CBD2C8

text

#0C1308

muted

#7D827B

Preview Lab

Preview with #3BB433

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

Preview Lab → · Contrast checker → · Palette generator →