#3DC451#3DC451

#3DC451 is a light, vivid green. Relative luminance 0.411; OKLCH L 72.3% C 0.195 H 145.6°. Best body text is #000000 at 9.21:1 contrast (WCAG AA passes).

Color values

HEX	#3DC451
RGB	rgb(61, 196, 81)
HSL	hsl(129, 53%, 50%)
HSV	hsv(129, 69%, 77%)
CMYK	cmyk(68.9%, 0%, 58.7%, 23.1%)
CIE-LAB	lab(70.22, -59.39, 46.55)
CIE-LCH	lch(70.22, 75.46, 141.91°)
OKLab	oklab(72.35% -0.1604 0.11)
OKLCH	oklch(72.35% 0.195 145.6)
XYZ	xyz(23.1480, 41.0635, 14.4891)
Luminance	0.4107 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DC451 #C43DB0

analogous

#6CC43D #3DC451 #3DC495

triadic

#3DC451 #513DC4 #C4513D

tetradic

#3DC451 #3D6CC4 #C43DB0 #C4953D

square

#3DC451 #3D6CC4 #C43DB0 #C4953D

split-complementary

#3DC451 #953DC4 #C43D6C

monochromatic

#1F672A #2E963D #3DC451 #6CD27B #9BE1A5

Accessibility & contrast

On white

2.28

#3DC451 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.21

#3DC451 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DC451

9.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DC451	#FFFFFF	#000000	##000000
##3DC451	1.00	2.28	9.21	9.21
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.21	21.00	1.00	1.00
##000000	9.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B245

Deuteranopia (green-blind)

#B7A75A

Tritanopia (blue-blind)

#05BFAB

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #3dc451;
/* rgb */ color: rgb(61, 196, 81);
/* oklch */ color: oklch(72.3% 0.195 145.6);

Tailwind

colors: {
  custom: {
    50: '#84d785',
    500: '#3dc451',
    950: '#000000',
  },
}

SCSS

$custom: #3dc451;
$custom-light: #84d785;
$custom-dark: #000000;

JSON

{
  "hex": "#3dc451",
  "rgb": {
    "r": 61,
    "g": 196,
    "b": 81
  },
  "hsl": {
    "h": 128.889,
    "s": 53.36,
    "l": 50.392
  },
  "oklch": {
    "l": 0.72349,
    "c": 0.19451,
    "h": 145.6
  },
  "luminance": 0.41066
}

Semantic roles & 50–950 ramp

primary

#3DC451

secondary

#CD90C4

accent

#4BC7DD

background

#F8FDF8

surface

#F0FAEF

border

#CBD3CA

text

#0C140B

muted

#7D837C

Preview Lab

Preview with #3DC451

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

Preview Lab → · Contrast checker → · Palette generator →