#3DA621#3DA621

#3DA621 is a light, vivid green. Relative luminance 0.284; OKLCH L 64.0% C 0.191 H 140.2°. Best body text is #000000 at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#3DA621
RGB	rgb(61, 166, 33)
HSL	hsl(107, 67%, 39%)
HSV	hsv(107, 80%, 65%)
CMYK	cmyk(63.3%, 0%, 80.1%, 34.9%)
CIE-LAB	lab(60.22, -53.43, 54.97)
CIE-LCH	lch(60.22, 76.66, 134.18°)
OKLab	oklab(63.95% -0.1466 0.1222)
OKLCH	oklch(63.95% 0.191 140.2)
XYZ	xyz(15.8345, 28.3728, 6.0806)
Luminance	0.2837 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DA621 #8A21A6

analogous

#80A621 #3DA621 #21A647

triadic

#3DA621 #213DA6 #A6213D

tetradic

#3DA621 #2180A6 #8A21A6 #A64721

square

#3DA621 #2180A6 #8A21A6 #A64721

split-complementary

#3DA621 #4721A6 #A62180

monochromatic

#17400D #2A7317 #3DA621 #52D62F #7CE062

Accessibility & contrast

On white

3.15

#3DA621 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.67

#3DA621 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3DA621

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DA621	#FFFFFF	#000000	##000000
##3DA621	1.00	3.15	6.67	6.67
#FFFFFF	3.15	1.00	21.00	21.00
#000000	6.67	21.00	1.00	1.00
##000000	6.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB9600

Deuteranopia (green-blind)

#9E8E31

Tritanopia (blue-blind)

#2DA08E

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #3da621;
/* rgb */ color: rgb(61, 166, 33);
/* oklch */ color: oklch(64.0% 0.191 140.2);

Tailwind

colors: {
  custom: {
    50: '#80c168',
    500: '#3da621',
    950: '#000000',
  },
}

SCSS

$custom: #3da621;
$custom-light: #80c168;
$custom-dark: #000000;

JSON

{
  "hex": "#3da621",
  "rgb": {
    "r": 61,
    "g": 166,
    "b": 33
  },
  "hsl": {
    "h": 107.368,
    "s": 66.834,
    "l": 39.02
  },
  "oklch": {
    "l": 0.63953,
    "c": 0.19087,
    "h": 140.2
  },
  "luminance": 0.28374
}

Semantic roles & 50–950 ramp

primary

#3DA621

secondary

#AF5EC5

accent

#3EEAC6

background

#F8FCF6

surface

#F0F8EB

border

#CBD1C6

text

#0B1207

muted

#7C817A

Preview Lab

Preview with #3DA621

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

Preview Lab → · Contrast checker → · Palette generator →