#3BB54F#3BB54F

#3BB54F is a light, vivid green. Relative luminance 0.345; OKLCH L 68.3% C 0.178 H 146.0°. Best body text is #000000 at 7.91:1 contrast (WCAG AA passes).

Color values

HEX	#3BB54F
RGB	rgb(59, 181, 79)
HSL	hsl(130, 51%, 47%)
HSV	hsv(130, 67%, 71%)
CMYK	cmyk(67.4%, 0%, 56.4%, 29%)
CIE-LAB	lab(65.39, -54.73, 41.79)
CIE-LCH	lch(65.39, 68.86, 142.64°)
OKLab	oklab(68.33% -0.1478 0.0995)
OKLCH	oklch(68.33% 0.178 146)
XYZ	xyz(19.7374, 34.5400, 13.0223)
Luminance	0.3454 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB54F #B53BA1

analogous

#64B53B #3BB54F #3BB58C

triadic

#3BB54F #4F3BB5 #B54F3B

tetradic

#3BB54F #3B64B5 #B53BA1 #B58C3B

square

#3BB54F #3B64B5 #B53BA1 #B58C3B

split-complementary

#3BB54F #8C3BB5 #B53B64

monochromatic

#1D5927 #2C873B #3BB54F #62CC73 #90DB9C

Accessibility & contrast

On white

2.66

#3BB54F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.91

#3BB54F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB54F

7.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB54F	#FFFFFF	#000000	##000000
##3BB54F	1.00	2.66	7.91	7.91
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.91	21.00	1.00	1.00
##000000	7.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A545

Deuteranopia (green-blind)

#A99B57

Tritanopia (blue-blind)

#11B19E

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #3bb54f;
/* rgb */ color: rgb(59, 181, 79);
/* oklch */ color: oklch(68.3% 0.178 146.0);

Tailwind

colors: {
  custom: {
    50: '#80cc83',
    500: '#3bb54f',
    950: '#000000',
  },
}

SCSS

$custom: #3bb54f;
$custom-light: #80cc83;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb54f",
  "rgb": {
    "r": 59,
    "g": 181,
    "b": 79
  },
  "hsl": {
    "h": 129.836,
    "s": 50.833,
    "l": 47.059
  },
  "oklch": {
    "l": 0.68333,
    "c": 0.17815,
    "h": 146
  },
  "luminance": 0.34542
}

Semantic roles & 50–950 ramp

primary

#3BB54F

secondary

#C686BB

accent

#4DC3DA

background

#F8FCF8

surface

#F0F9EF

border

#CBD2CA

text

#0B130B

muted

#7C827C

Preview Lab

Preview with #3BB54F

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

Preview Lab → · Contrast checker → · Palette generator →