#3DC551#3DC551

#3DC551 is a light, vivid green. Relative luminance 0.415; OKLCH L 72.6% C 0.196 H 145.5°. Best body text is #000000 at 9.30:1 contrast (WCAG AA passes).

Color values

HEX	#3DC551
RGB	rgb(61, 197, 81)
HSL	hsl(129, 54%, 51%)
HSV	hsv(129, 69%, 77%)
CMYK	cmyk(69%, 0%, 58.9%, 22.7%)
CIE-LAB	lab(70.54, -59.74, 46.92)
CIE-LCH	lch(70.54, 75.96, 141.86°)
OKLab	oklab(72.61% -0.1613 0.1108)
OKLCH	oklch(72.61% 0.196 145.5)
XYZ	xyz(23.3743, 41.5162, 14.5646)
Luminance	0.4152 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DC551 #C53DB1

analogous

#6DC53D #3DC551 #3DC595

triadic

#3DC551 #513DC5 #C5513D

tetradic

#3DC551 #3D6DC5 #C53DB1 #C5953D

square

#3DC551 #3D6DC5 #C53DB1 #C5953D

split-complementary

#3DC551 #953DC5 #C53D6D

monochromatic

#1F682A #2D983D #3DC551 #6CD37B #9BE1A6

Accessibility & contrast

On white

2.26

#3DC551 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.30

#3DC551 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DC551

9.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DC551	#FFFFFF	#000000	##000000
##3DC551	1.00	2.26	9.30	9.30
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.30	21.00	1.00	1.00
##000000	9.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B345

Deuteranopia (green-blind)

#B8A85A

Tritanopia (blue-blind)

#03C0AC

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #3dc551;
/* rgb */ color: rgb(61, 197, 81);
/* oklch */ color: oklch(72.6% 0.196 145.5);

Tailwind

colors: {
  custom: {
    50: '#84d885',
    500: '#3dc551',
    950: '#000000',
  },
}

SCSS

$custom: #3dc551;
$custom-light: #84d885;
$custom-dark: #000000;

JSON

{
  "hex": "#3dc551",
  "rgb": {
    "r": 61,
    "g": 197,
    "b": 81
  },
  "hsl": {
    "h": 128.824,
    "s": 53.968,
    "l": 50.588
  },
  "oklch": {
    "l": 0.7261,
    "c": 0.19572,
    "h": 145.5
  },
  "luminance": 0.41519
}

Semantic roles & 50–950 ramp

primary

#3DC551

secondary

#CD91C4

accent

#4AC8DD

background

#F8FDF8

surface

#F0FAEF

border

#CBD3CA

text

#0C150B

muted

#7D837C

Preview Lab

Preview with #3DC551

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

Preview Lab → · Contrast checker → · Palette generator →