#3DB54E#3DB54E

#3DB54E is a light, vivid green. Relative luminance 0.346; OKLCH L 68.4% C 0.178 H 145.7°. Best body text is #000000 at 7.92:1 contrast (WCAG AA passes).

Color values

HEX	#3DB54E
RGB	rgb(61, 181, 78)
HSL	hsl(129, 50%, 47%)
HSV	hsv(129, 66%, 71%)
CMYK	cmyk(66.3%, 0%, 56.9%, 29%)
CIE-LAB	lab(65.43, -54.47, 42.32)
CIE-LCH	lch(65.43, 68.97, 142.15°)
OKLab	oklab(68.37% -0.1472 0.1006)
OKLCH	oklch(68.37% 0.178 145.7)
XYZ	xyz(19.8222, 34.5878, 12.8377)
Luminance	0.3459 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DB54E #B53DA4

analogous

#68B53D #3DB54E #3DB58A

triadic

#3DB54E #4E3DB5 #B54E3D

tetradic

#3DB54E #3D68B5 #B53DA4 #B58A3D

square

#3DB54E #3D68B5 #B53DA4 #B58A3D

split-complementary

#3DB54E #8A3DB5 #B53D68

monochromatic

#1E5927 #2E873A #3DB54E #64CB73 #92DA9C

Accessibility & contrast

On white

2.65

#3DB54E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.92

#3DB54E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DB54E

7.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DB54E	#FFFFFF	#000000	##000000
##3DB54E	1.00	2.65	7.92	7.92
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.92	21.00	1.00	1.00
##000000	7.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A544

Deuteranopia (green-blind)

#A99B56

Tritanopia (blue-blind)

#19B19E

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #3db54e;
/* rgb */ color: rgb(61, 181, 78);
/* oklch */ color: oklch(68.4% 0.178 145.7);

Tailwind

colors: {
  custom: {
    50: '#81cc82',
    500: '#3db54e',
    950: '#000000',
  },
}

SCSS

$custom: #3db54e;
$custom-light: #81cc82;
$custom-dark: #000000;

JSON

{
  "hex": "#3db54e",
  "rgb": {
    "r": 61,
    "g": 181,
    "b": 78
  },
  "hsl": {
    "h": 128.5,
    "s": 49.587,
    "l": 47.451
  },
  "oklch": {
    "l": 0.68374,
    "c": 0.17828,
    "h": 145.7
  },
  "luminance": 0.3459
}

Semantic roles & 50–950 ramp

primary

#3DB54E

secondary

#C588BD

accent

#4FC6D9

background

#F8FCF8

surface

#F0F9EF

border

#CBD2CA

text

#0C130B

muted

#7D827C

Preview Lab

Preview with #3DB54E

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

Preview Lab → · Contrast checker → · Palette generator →