#3DB340#3DB340

#3DB340 is a light, vivid green. Relative luminance 0.336; OKLCH L 67.7% C 0.187 H 143.5°. Best body text is #000000 at 7.72:1 contrast (WCAG AA passes).

Color values

HEX	#3DB340
RGB	rgb(61, 179, 64)
HSL	hsl(122, 49%, 47%)
HSV	hsv(122, 66%, 70%)
CMYK	cmyk(65.9%, 0%, 64.2%, 29.8%)
CIE-LAB	lab(64.64, -55.41, 47.81)
CIE-LCH	lch(64.64, 73.19, 139.21°)
OKLab	oklab(67.68% -0.1503 0.1112)
OKLCH	oklch(67.68% 0.187 143.5)
XYZ	xyz(18.9688, 33.6005, 10.3354)
Luminance	0.3360 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DB340 #B33DB0

analogous

#75B33D #3DB340 #3DB37B

triadic

#3DB340 #403DB3 #B3403D

tetradic

#3DB340 #3D75B3 #B33DB0 #B37B3D

square

#3DB340 #3D75B3 #B33DB0 #B37B3D

split-complementary

#3DB340 #7B3DB3 #B33D75

monochromatic

#1E581F #2D8530 #3DB340 #63CA66 #91D993

Accessibility & contrast

On white

2.72

#3DB340 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.72

#3DB340 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DB340

7.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DB340	#FFFFFF	#000000	##000000
##3DB340	1.00	2.72	7.72	7.72
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.72	21.00	1.00	1.00
##000000	7.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A332

Deuteranopia (green-blind)

#A8994A

Tritanopia (blue-blind)

#21AE9B

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #3db340;
/* rgb */ color: rgb(61, 179, 64);
/* oklch */ color: oklch(67.7% 0.187 143.5);

Tailwind

colors: {
  custom: {
    50: '#81cb7a',
    500: '#3db340',
    950: '#000000',
  },
}

SCSS

$custom: #3db340;
$custom-light: #81cb7a;
$custom-dark: #000000;

JSON

{
  "hex": "#3db340",
  "rgb": {
    "r": 61,
    "g": 179,
    "b": 64
  },
  "hsl": {
    "h": 121.525,
    "s": 49.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.67681,
    "c": 0.18696,
    "h": 143.5
  },
  "luminance": 0.33602
}

Semantic roles & 50–950 ramp

primary

#3DB340

secondary

#C587C3

accent

#4FD5D9

background

#F8FCF7

surface

#F0F9EE

border

#CBD2C9

text

#0C1309

muted

#7D827B

Preview Lab

Preview with #3DB340

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

Preview Lab → · Contrast checker → · Palette generator →