#3BB13D#3BB13D

#3BB13D is a light, vivid green. Relative luminance 0.327; OKLCH L 67.1% C 0.187 H 143.4°. Best body text is #000000 at 7.54:1 contrast (WCAG AA passes).

Color values

HEX	#3BB13D
RGB	rgb(59, 177, 61)
HSL	hsl(121, 50%, 46%)
HSV	hsv(121, 67%, 69%)
CMYK	cmyk(66.7%, 0%, 65.5%, 30.6%)
CIE-LAB	lab(63.92, -55.43, 48.30)
CIE-LCH	lch(63.92, 73.52, 138.94°)
OKLab	oklab(67.06% -0.1504 0.1119)
OKLCH	oklch(67.06% 0.187 143.4)
XYZ	xyz(18.3670, 32.7091, 9.7595)
Luminance	0.3271 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB13D #B13BAF

analogous

#74B13B #3BB13D #3BB178

triadic

#3BB13D #3D3BB1 #B13D3B

tetradic

#3BB13D #3B74B1 #B13BAF #B1783B

square

#3BB13D #3B74B1 #B13BAF #B1783B

split-complementary

#3BB13D #783BB1 #B13B74

monochromatic

#1C551D #2C832D #3BB13D #5FCA61 #8DD98F

Accessibility & contrast

On white

2.78

#3BB13D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.54

#3BB13D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB13D

7.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB13D	#FFFFFF	#000000	##000000
##3BB13D	1.00	2.78	7.54	7.54
#FFFFFF	2.78	1.00	21.00	21.00
#000000	7.54	21.00	1.00	1.00
##000000	7.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A12E

Deuteranopia (green-blind)

#A69747

Tritanopia (blue-blind)

#1EAC99

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #3bb13d;
/* rgb */ color: rgb(59, 177, 61);
/* oklch */ color: oklch(67.1% 0.187 143.4);

Tailwind

colors: {
  custom: {
    50: '#80c978',
    500: '#3bb13d',
    950: '#000000',
  },
}

SCSS

$custom: #3bb13d;
$custom-light: #80c978;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb13d",
  "rgb": {
    "r": 59,
    "g": 177,
    "b": 61
  },
  "hsl": {
    "h": 121.017,
    "s": 50,
    "l": 46.275
  },
  "oklch": {
    "l": 0.67063,
    "c": 0.18747,
    "h": 143.4
  },
  "luminance": 0.32711
}

Semantic roles & 50–950 ramp

primary

#3BB13D

secondary

#C484C3

accent

#4ED7DA

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0B1309

muted

#7C827B

Preview Lab

Preview with #3BB13D

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

Preview Lab → · Contrast checker → · Palette generator →