#3DCA39#3DCA39

#3DCA39 is a light, highly saturated green. Relative luminance 0.435; OKLCH L 73.7% C 0.218 H 142.6°. Best body text is #000000 at 9.71:1 contrast (WCAG AA passes).

Color values

HEX	#3DCA39
RGB	rgb(61, 202, 57)
HSL	hsl(118, 58%, 51%)
HSV	hsv(118, 72%, 79%)
CMYK	cmyk(69.8%, 0%, 71.8%, 20.8%)
CIE-LAB	lab(71.91, -63.85, 58.37)
CIE-LCH	lch(71.91, 86.51, 137.57°)
OKLab	oklab(73.68% -0.1736 0.1326)
OKLCH	oklch(73.68% 0.218 142.6)
XYZ	xyz(23.7821, 43.5260, 11.0181)
Luminance	0.4353 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DCA39 #C639CA

analogous

#85CA39 #3DCA39 #39CA7D

triadic

#3DCA39 #393DCA #CA393D

tetradic

#3DCA39 #3985CA #C639CA #CA7D39

square

#3DCA39 #3985CA #C639CA #CA7D39

split-complementary

#3DCA39 #7D39CA #CA3985

monochromatic

#1F6C1D #2D9C2A #3DCA39 #6CD769 #9CE49A

Accessibility & contrast

On white

2.16

#3DCA39 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.71

#3DCA39 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DCA39

9.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DCA39	#FFFFFF	#000000	##000000
##3DCA39	1.00	2.16	9.71	9.71
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.71	21.00	1.00	1.00
##000000	9.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB720

Deuteranopia (green-blind)

#BEAC48

Tritanopia (blue-blind)

#12C4AE

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #3dca39;
/* rgb */ color: rgb(61, 202, 57);
/* oklch */ color: oklch(73.7% 0.218 142.6);

Tailwind

colors: {
  custom: {
    50: '#86db78',
    500: '#3dca39',
    950: '#000000',
  },
}

SCSS

$custom: #3dca39;
$custom-light: #86db78;
$custom-dark: #000000;

JSON

{
  "hex": "#3dca39",
  "rgb": {
    "r": 61,
    "g": 202,
    "b": 57
  },
  "hsl": {
    "h": 118.345,
    "s": 57.769,
    "l": 50.784
  },
  "oklch": {
    "l": 0.73684,
    "c": 0.2184,
    "h": 142.6
  },
  "luminance": 0.43529
}

Semantic roles & 50–950 ramp

primary

#3DCA39

secondary

#CE8FD0

accent

#47E1DD

background

#F9FDF7

surface

#F1FBEE

border

#CBD4C9

text

#0D1509

muted

#7E837B

Preview Lab

Preview with #3DCA39

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

Preview Lab → · Contrast checker → · Palette generator →