#3DB031#3DB031

#3DB031 is a light, vivid green. Relative luminance 0.323; OKLCH L 66.7% C 0.194 H 141.8°. Best body text is #000000 at 7.45:1 contrast (WCAG AA passes).

Color values

HEX	#3DB031
RGB	rgb(61, 176, 49)
HSL	hsl(114, 56%, 44%)
HSV	hsv(114, 72%, 69%)
CMYK	cmyk(65.3%, 0%, 72.2%, 31%)
CIE-LAB	lab(63.56, -55.78, 52.77)
CIE-LCH	lch(63.56, 76.78, 136.59°)
OKLab	oklab(66.75% -0.1521 0.1198)
OKLCH	oklch(66.75% 0.194 141.8)
XYZ	xyz(18.0032, 32.2627, 8.1837)
Luminance	0.3226 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DB031 #A431B0

analogous

#7DB031 #3DB031 #31B065

triadic

#3DB031 #313DB0 #B0313D

tetradic

#3DB031 #317DB0 #A431B0 #B06531

square

#3DB031 #317DB0 #A431B0 #B06531

split-complementary

#3DB031 #6531B0 #B0317D

monochromatic

#1C5016 #2C8024 #3DB031 #5CCE50 #88DC80

Accessibility & contrast

On white

2.82

#3DB031 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.45

#3DB031 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DB031

7.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DB031	#FFFFFF	#000000	##000000
##3DB031	1.00	2.82	7.45	7.45
#FFFFFF	2.82	1.00	21.00	21.00
#000000	7.45	21.00	1.00	1.00
##000000	7.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A01B

Deuteranopia (green-blind)

#A6963E

Tritanopia (blue-blind)

#26AB97

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #3db031;
/* rgb */ color: rgb(61, 176, 49);
/* oklch */ color: oklch(66.7% 0.194 141.8);

Tailwind

colors: {
  custom: {
    50: '#81c971',
    500: '#3db031',
    950: '#000000',
  },
}

SCSS

$custom: #3db031;
$custom-light: #81c971;
$custom-dark: #000000;

JSON

{
  "hex": "#3db031",
  "rgb": {
    "r": 61,
    "g": 176,
    "b": 49
  },
  "hsl": {
    "h": 114.331,
    "s": 56.444,
    "l": 44.118
  },
  "oklch": {
    "l": 0.66745,
    "c": 0.19363,
    "h": 141.8
  },
  "luminance": 0.32265
}

Semantic roles & 50–950 ramp

primary

#3DB031

secondary

#BD78C5

accent

#48E0D1

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0C1308

muted

#7D827B

Preview Lab

Preview with #3DB031

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

Preview Lab → · Contrast checker → · Palette generator →