#3DB028#3DB028

#3DB028 is a light, vivid green. Relative luminance 0.322; OKLCH L 66.7% C 0.199 H 141.0°. Best body text is #000000 at 7.44:1 contrast (WCAG AA passes).

Color values

HEX	#3DB028
RGB	rgb(61, 176, 40)
HSL	hsl(111, 63%, 42%)
HSV	hsv(111, 77%, 69%)
CMYK	cmyk(65.3%, 0%, 77.3%, 31%)
CIE-LAB	lab(63.50, -56.45, 55.89)
CIE-LCH	lch(63.50, 79.44, 135.28°)
OKLab	oklab(66.68% -0.1544 0.1251)
OKLCH	oklch(66.68% 0.199 141)
XYZ	xyz(17.8319, 32.1942, 7.2814)
Luminance	0.3220 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DB028 #9B28B0

analogous

#81B028 #3DB028 #28B057

triadic

#3DB028 #283DB0 #B0283D

tetradic

#3DB028 #2881B0 #9B28B0 #B05728

square

#3DB028 #2881B0 #9B28B0 #B05728

split-complementary

#3DB028 #5728B0 #B02881

monochromatic

#1A4C11 #2C7E1D #3DB028 #58D441 #84DF73

Accessibility & contrast

On white

2.82

#3DB028 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.44

#3DB028 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DB028

7.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DB028	#FFFFFF	#000000	##000000
##3DB028	1.00	2.82	7.44	7.44
#FFFFFF	2.82	1.00	21.00	21.00
#000000	7.44	21.00	1.00	1.00
##000000	7.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B59F04

Deuteranopia (green-blind)

#A79637

Tritanopia (blue-blind)

#28AA96

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #3db028;
/* rgb */ color: rgb(61, 176, 40);
/* oklch */ color: oklch(66.7% 0.199 141.0);

Tailwind

colors: {
  custom: {
    50: '#82c96c',
    500: '#3db028',
    950: '#000000',
  },
}

SCSS

$custom: #3db028;
$custom-light: #82c96c;
$custom-dark: #000000;

JSON

{
  "hex": "#3db028",
  "rgb": {
    "r": 61,
    "g": 176,
    "b": 40
  },
  "hsl": {
    "h": 110.735,
    "s": 62.963,
    "l": 42.353
  },
  "oklch": {
    "l": 0.6668,
    "c": 0.19874,
    "h": 141
  },
  "luminance": 0.32196
}

Semantic roles & 50–950 ramp

primary

#3DB028

secondary

#B96DC6

accent

#42E6CD

background

#F8FCF6

surface

#F0F8EC

border

#CBD1C7

text

#0C1307

muted

#7D827A

Preview Lab

Preview with #3DB028

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

Preview Lab → · Contrast checker → · Palette generator →