#3DC640#3DC640

#3DC640 is a light, highly saturated green. Relative luminance 0.417; OKLCH L 72.7% C 0.209 H 143.3°. Best body text is #000000 at 9.35:1 contrast (WCAG AA passes).

Color values

HEX	#3DC640
RGB	rgb(61, 198, 64)
HSL	hsl(121, 55%, 51%)
HSV	hsv(121, 69%, 78%)
CMYK	cmyk(69.2%, 0%, 67.7%, 22.4%)
CIE-LAB	lab(70.70, -61.92, 54.41)
CIE-LCH	lch(70.70, 82.43, 138.69°)
OKLab	oklab(72.69% -0.168 0.1251)
OKLCH	oklch(72.69% 0.209 143.3)
XYZ	xyz(23.0426, 41.7479, 11.6933)
Luminance	0.4175 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DC640 #C63DC3

analogous

#7EC63D #3DC640 #3DC684

triadic

#3DC640 #403DC6 #C6403D

tetradic

#3DC640 #3D7EC6 #C63DC3 #C6843D

square

#3DC640 #3D7EC6 #C63DC3 #C6843D

split-complementary

#3DC640 #843DC6 #C63D7E

monochromatic

#1F6A21 #2D992F #3DC640 #6CD46F #9CE29D

Accessibility & contrast

On white

2.25

#3DC640 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.35

#3DC640 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DC640

9.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DC640	#FFFFFF	#000000	##000000
##3DC640	1.00	2.25	9.35	9.35
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.35	21.00	1.00	1.00
##000000	9.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB42D

Deuteranopia (green-blind)

#BAA94D

Tritanopia (blue-blind)

#12C0AB

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #3dc640;
/* rgb */ color: rgb(61, 198, 64);
/* oklch */ color: oklch(72.7% 0.209 143.3);

Tailwind

colors: {
  custom: {
    50: '#85d87b',
    500: '#3dc640',
    950: '#000000',
  },
}

SCSS

$custom: #3dc640;
$custom-light: #85d87b;
$custom-dark: #000000;

JSON

{
  "hex": "#3dc640",
  "rgb": {
    "r": 61,
    "g": 198,
    "b": 64
  },
  "hsl": {
    "h": 121.314,
    "s": 54.582,
    "l": 50.784
  },
  "oklch": {
    "l": 0.72694,
    "c": 0.20945,
    "h": 143.3
  },
  "luminance": 0.4175
}

Semantic roles & 50–950 ramp

primary

#3DC640

secondary

#CE91CC

accent

#4ADBDE

background

#F8FDF7

surface

#F0FBEE

border

#CBD4C9

text

#0D150A

muted

#7D837C

Preview Lab

Preview with #3DC640

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

Preview Lab → · Contrast checker → · Palette generator →