#3DB578#3DB578

#3DB578 is a light, vivid green. Relative luminance 0.354; OKLCH L 69.1% C 0.140 H 157.1°. Best body text is #000000 at 8.08:1 contrast (WCAG AA passes).

Color values

HEX	#3DB578
RGB	rgb(61, 181, 120)
HSL	hsl(150, 50%, 47%)
HSV	hsv(150, 66%, 71%)
CMYK	cmyk(66.3%, 0%, 33.7%, 29%)
CIE-LAB	lab(66.05, -47.45, 21.60)
CIE-LCH	lch(66.05, 52.13, 155.53°)
OKLab	oklab(69.1% -0.1288 0.0545)
OKLCH	oklch(69.1% 0.14 157.1)
XYZ	xyz(21.8365, 35.3936, 23.4465)
Luminance	0.3540 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DB578 #B53D7A

analogous

#3EB53D #3DB578 #3DB5B4

triadic

#3DB578 #783DB5 #B5783D

tetradic

#3DB578 #3D3EB5 #B53D7A #B5B43D

square

#3DB578 #3D3EB5 #B53D7A #B5B43D

split-complementary

#3DB578 #B43DB5 #B53D3E

monochromatic

#1E593B #2E875A #3DB578 #64CB97 #92DAB6

Accessibility & contrast

On white

2.60

#3DB578 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.08

#3DB578 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DB578

8.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DB578	#FFFFFF	#000000	##000000
##3DB578	1.00	2.60	8.08	8.08
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.08	21.00	1.00	1.00
##000000	8.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A774

Deuteranopia (green-blind)

#A49C7C

Tritanopia (blue-blind)

#00B4A5

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #3db578;
/* rgb */ color: rgb(61, 181, 120);
/* oklch */ color: oklch(69.1% 0.140 157.1);

Tailwind

colors: {
  custom: {
    50: '#80cc9f',
    500: '#3db578',
    950: '#000000',
  },
}

SCSS

$custom: #3db578;
$custom-light: #80cc9f;
$custom-dark: #000000;

JSON

{
  "hex": "#3db578",
  "rgb": {
    "r": 61,
    "g": 181,
    "b": 120
  },
  "hsl": {
    "h": 149.5,
    "s": 49.587,
    "l": 47.451
  },
  "oklch": {
    "l": 0.69096,
    "c": 0.13987,
    "h": 157.1
  },
  "luminance": 0.35396
}

Semantic roles & 50–950 ramp

primary

#3DB578

secondary

#C588A7

accent

#4F95D9

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0B130E

muted

#7C827E

Preview Lab

Preview with #3DB578

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

Preview Lab → · Contrast checker → · Palette generator →