#3DB43F#3DB43F

#3DB43F is a light, vivid green. Relative luminance 0.340; OKLCH L 67.9% C 0.189 H 143.4°. Best body text is #000000 at 7.80:1 contrast (WCAG AA passes).

Color values

HEX	#3DB43F
RGB	rgb(61, 180, 63)
HSL	hsl(121, 49%, 47%)
HSV	hsv(121, 66%, 71%)
CMYK	cmyk(66.1%, 0%, 65%, 29.4%)
CIE-LAB	lab(64.96, -55.87, 48.59)
CIE-LCH	lch(64.96, 74.04, 138.99°)
OKLab	oklab(67.94% -0.1516 0.1127)
OKLCH	oklch(67.94% 0.189 143.4)
XYZ	xyz(19.1418, 33.9915, 10.2539)
Luminance	0.3399 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DB43F #B43DB2

analogous

#77B43D #3DB43F #3DB47A

triadic

#3DB43F #3F3DB4 #B43F3D

tetradic

#3DB43F #3D77B4 #B43DB2 #B47A3D

square

#3DB43F #3D77B4 #B43DB2 #B47A3D

split-complementary

#3DB43F #7A3DB4 #B43D77

monochromatic

#1E591F #2E862F #3DB43F #64CA66 #92DA93

Accessibility & contrast

On white

2.69

#3DB43F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.80

#3DB43F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DB43F

7.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DB43F	#FFFFFF	#000000	##000000
##3DB43F	1.00	2.69	7.80	7.80
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.80	21.00	1.00	1.00
##000000	7.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A431

Deuteranopia (green-blind)

#A99A49

Tritanopia (blue-blind)

#20AF9C

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #3db43f;
/* rgb */ color: rgb(61, 180, 63);
/* oklch */ color: oklch(67.9% 0.189 143.4);

Tailwind

colors: {
  custom: {
    50: '#82cb79',
    500: '#3db43f',
    950: '#000000',
  },
}

SCSS

$custom: #3db43f;
$custom-light: #82cb79;
$custom-dark: #000000;

JSON

{
  "hex": "#3db43f",
  "rgb": {
    "r": 61,
    "g": 180,
    "b": 63
  },
  "hsl": {
    "h": 121.008,
    "s": 49.378,
    "l": 47.255
  },
  "oklch": {
    "l": 0.67936,
    "c": 0.18892,
    "h": 143.4
  },
  "luminance": 0.33993
}

Semantic roles & 50–950 ramp

primary

#3DB43F

secondary

#C588C4

accent

#4FD7D9

background

#F8FCF7

surface

#F0F9EE

border

#CBD2C9

text

#0C1309

muted

#7D827B

Preview Lab

Preview with #3DB43F

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

Preview Lab → · Contrast checker → · Palette generator →