#3DB55B#3DB55B

#3DB55B is a light, vivid green. Relative luminance 0.348; OKLCH L 68.6% C 0.167 H 148.3°. Best body text is #000000 at 7.96:1 contrast (WCAG AA passes).

Color values

HEX	#3DB55B
RGB	rgb(61, 181, 91)
HSL	hsl(135, 50%, 47%)
HSV	hsv(135, 66%, 71%)
CMYK	cmyk(66.3%, 0%, 49.7%, 29%)
CIE-LAB	lab(65.59, -52.62, 36.15)
CIE-LCH	lch(65.59, 63.84, 145.51°)
OKLab	oklab(68.56% -0.1419 0.0877)
OKLCH	oklch(68.56% 0.167 148.3)
XYZ	xyz(20.3352, 34.7930, 15.5396)
Luminance	0.3479 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DB55B #B53D97

analogous

#5BB53D #3DB55B #3DB597

triadic

#3DB55B #5B3DB5 #B55B3D

tetradic

#3DB55B #3D5BB5 #B53D97 #B5973D

square

#3DB55B #3D5BB5 #B53D97 #B5973D

split-complementary

#3DB55B #973DB5 #B53D5B

monochromatic

#1E592D #2E8744 #3DB55B #64CB7E #92DAA4

Accessibility & contrast

On white

2.64

#3DB55B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.96

#3DB55B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DB55B

7.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DB55B	#FFFFFF	#000000	##000000
##3DB55B	1.00	2.64	7.96	7.96
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.96	21.00	1.00	1.00
##000000	7.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A654

Deuteranopia (green-blind)

#A89B61

Tritanopia (blue-blind)

#0EB1A0

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #3db55b;
/* rgb */ color: rgb(61, 181, 91);
/* oklch */ color: oklch(68.6% 0.167 148.3);

Tailwind

colors: {
  custom: {
    50: '#81cc8b',
    500: '#3db55b',
    950: '#000000',
  },
}

SCSS

$custom: #3db55b;
$custom-light: #81cc8b;
$custom-dark: #000000;

JSON

{
  "hex": "#3db55b",
  "rgb": {
    "r": 61,
    "g": 181,
    "b": 91
  },
  "hsl": {
    "h": 135,
    "s": 49.587,
    "l": 47.451
  },
  "oklch": {
    "l": 0.68559,
    "c": 0.16683,
    "h": 148.3
  },
  "luminance": 0.34795
}

Semantic roles & 50–950 ramp

primary

#3DB55B

secondary

#C588B6

accent

#4FB7D9

background

#F8FCF8

surface

#F0F9F0

border

#CBD2CB

text

#0B130C

muted

#7C827D

Preview Lab

Preview with #3DB55B

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

Preview Lab → · Contrast checker → · Palette generator →