#3BB544#3BB544

#3BB544 is a light, vivid green. Relative luminance 0.344; OKLCH L 68.2% C 0.187 H 144.3°. Best body text is #000000 at 7.88:1 contrast (WCAG AA passes).

Color values

HEX	#3BB544
RGB	rgb(59, 181, 68)
HSL	hsl(124, 51%, 47%)
HSV	hsv(124, 67%, 71%)
CMYK	cmyk(67.4%, 0%, 62.4%, 29%)
CIE-LAB	lab(65.27, -56.08, 46.74)
CIE-LCH	lch(65.27, 73.00, 140.19°)
OKLab	oklab(68.2% -0.1519 0.1093)
OKLCH	oklch(68.2% 0.187 144.3)
XYZ	xyz(19.3697, 34.3929, 11.0854)
Luminance	0.3439 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB544 #B53BAC

analogous

#6FB53B #3BB544 #3BB581

triadic

#3BB544 #443BB5 #B5443B

tetradic

#3BB544 #3B6FB5 #B53BAC #B5813B

square

#3BB544 #3B6FB5 #B53BAC #B5813B

split-complementary

#3BB544 #813BB5 #B53B6F

monochromatic

#1D5921 #2C8733 #3BB544 #62CC69 #90DB95

Accessibility & contrast

On white

2.67

#3BB544 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.88

#3BB544 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB544

7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB544	#FFFFFF	#000000	##000000
##3BB544	1.00	2.67	7.88	7.88
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.88	21.00	1.00	1.00
##000000	7.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A537

Deuteranopia (green-blind)

#AA9B4E

Tritanopia (blue-blind)

#18B09D

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #3bb544;
/* rgb */ color: rgb(59, 181, 68);
/* oklch */ color: oklch(68.2% 0.187 144.3);

Tailwind

colors: {
  custom: {
    50: '#81cc7c',
    500: '#3bb544',
    950: '#000000',
  },
}

SCSS

$custom: #3bb544;
$custom-light: #81cc7c;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb544",
  "rgb": {
    "r": 59,
    "g": 181,
    "b": 68
  },
  "hsl": {
    "h": 124.426,
    "s": 50.833,
    "l": 47.059
  },
  "oklch": {
    "l": 0.682,
    "c": 0.18708,
    "h": 144.3
  },
  "luminance": 0.34395
}

Semantic roles & 50–950 ramp

primary

#3BB544

secondary

#C686C1

accent

#4DD0DA

background

#F8FCF7

surface

#F0F9EE

border

#CBD2C9

text

#0C130A

muted

#7D827C

Preview Lab

Preview with #3BB544

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

Preview Lab → · Contrast checker → · Palette generator →