#3BB537#3BB537

#3BB537 is a light, vivid green. Relative luminance 0.343; OKLCH L 68.1% C 0.196 H 142.6°. Best body text is #000000 at 7.85:1 contrast (WCAG AA passes).

Color values

HEX	#3BB537
RGB	rgb(59, 181, 55)
HSL	hsl(118, 53%, 46%)
HSV	hsv(118, 70%, 71%)
CMYK	cmyk(67.4%, 0%, 69.6%, 29%)
CIE-LAB	lab(65.16, -57.40, 52.10)
CIE-LCH	lch(65.16, 77.52, 137.77°)
OKLab	oklab(68.07% -0.1561 0.1192)
OKLCH	oklch(68.07% 0.196 142.6)
XYZ	xyz(19.0160, 34.2514, 9.2227)
Luminance	0.3425 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB537 #B137B5

analogous

#7AB537 #3BB537 #37B572

triadic

#3BB537 #373BB5 #B5373B

tetradic

#3BB537 #377AB5 #B137B5 #B57237

square

#3BB537 #377AB5 #B137B5 #B57237

split-complementary

#3BB537 #7237B5 #B5377A

monochromatic

#1C571A #2C8629 #3BB537 #5FCD5C #8DDC8B

Accessibility & contrast

On white

2.67

#3BB537 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.85

#3BB537 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB537

7.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB537	#FFFFFF	#000000	##000000
##3BB537	1.00	2.67	7.85	7.85
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.85	21.00	1.00	1.00
##000000	7.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A424

Deuteranopia (green-blind)

#AB9A43

Tritanopia (blue-blind)

#1DB09C

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #3bb537;
/* rgb */ color: rgb(59, 181, 55);
/* oklch */ color: oklch(68.1% 0.196 142.6);

Tailwind

colors: {
  custom: {
    50: '#81cc75',
    500: '#3bb537',
    950: '#000000',
  },
}

SCSS

$custom: #3bb537;
$custom-light: #81cc75;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb537",
  "rgb": {
    "r": 59,
    "g": 181,
    "b": 55
  },
  "hsl": {
    "h": 118.095,
    "s": 53.39,
    "l": 46.275
  },
  "oklch": {
    "l": 0.68072,
    "c": 0.19638,
    "h": 142.6
  },
  "luminance": 0.34253
}

Semantic roles & 50–950 ramp

primary

#3BB537

secondary

#C482C6

accent

#4BDDD8

background

#F8FCF7

surface

#F0F9ED

border

#CBD2C8

text

#0C1309

muted

#7D827B

Preview Lab

Preview with #3BB537

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

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