#3DBB37#3DBB37

#3DBB37 is a light, highly saturated green. Relative luminance 0.368; OKLCH L 69.7% C 0.203 H 142.4°. Best body text is #000000 at 8.36:1 contrast (WCAG AA passes).

Color values

HEX	#3DBB37
RGB	rgb(61, 187, 55)
HSL	hsl(117, 55%, 47%)
HSV	hsv(117, 71%, 73%)
CMYK	cmyk(67.4%, 0%, 70.6%, 26.7%)
CIE-LAB	lab(67.13, -59.04, 54.18)
CIE-LCH	lch(67.13, 80.13, 137.46°)
OKLab	oklab(69.72% -0.1606 0.1236)
OKLCH	oklch(69.72% 0.203 142.4)
XYZ	xyz(20.3832, 36.8065, 9.6438)
Luminance	0.3681 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DBB37 #B537BB

analogous

#7FBB37 #3DBB37 #37BB73

triadic

#3DBB37 #373DBB #BB373D

tetradic

#3DBB37 #377FBB #B537BB #BB7337

square

#3DBB37 #377FBB #B537BB #BB7337

split-complementary

#3DBB37 #7337BB #BB377F

monochromatic

#1E5C1B #2E8C29 #3DBB37 #64D05F #92DE8E

Accessibility & contrast

On white

2.51

#3DBB37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.36

#3DBB37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DBB37

8.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DBB37	#FFFFFF	#000000	##000000
##3DBB37	1.00	2.51	8.36	8.36
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.36	21.00	1.00	1.00
##000000	8.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFAA22

Deuteranopia (green-blind)

#B09F44

Tritanopia (blue-blind)

#1FB5A1

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #3dbb37;
/* rgb */ color: rgb(61, 187, 55);
/* oklch */ color: oklch(69.7% 0.203 142.4);

Tailwind

colors: {
  custom: {
    50: '#83d175',
    500: '#3dbb37',
    950: '#000000',
  },
}

SCSS

$custom: #3dbb37;
$custom-light: #83d175;
$custom-dark: #000000;

JSON

{
  "hex": "#3dbb37",
  "rgb": {
    "r": 61,
    "g": 187,
    "b": 55
  },
  "hsl": {
    "h": 117.273,
    "s": 54.545,
    "l": 47.451
  },
  "oklch": {
    "l": 0.69717,
    "c": 0.20264,
    "h": 142.4
  },
  "luminance": 0.36809
}

Semantic roles & 50–950 ramp

primary

#3DBB37

secondary

#C585C9

accent

#4ADED7

background

#F8FCF7

surface

#F0F9ED

border

#CBD2C8

text

#0C1409

muted

#7D827B

Preview Lab

Preview with #3DBB37

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

Preview Lab → · Contrast checker → · Palette generator →