#3DCF40#3DCF40

#3DCF40 is a light, highly saturated green. Relative luminance 0.460; OKLCH L 75.0% C 0.220 H 143.2°. Best body text is #000000 at 10.20:1 contrast (WCAG AA passes).

Color values

HEX	#3DCF40
RGB	rgb(61, 207, 64)
HSL	hsl(121, 60%, 53%)
HSV	hsv(121, 71%, 81%)
CMYK	cmyk(70.5%, 0%, 69.1%, 18.8%)
CIE-LAB	lab(73.54, -64.88, 57.43)
CIE-LCH	lch(73.54, 86.65, 138.49°)
OKLab	oklab(75.05% -0.176 0.1315)
OKLCH	oklch(75.05% 0.22 143.2)
XYZ	xyz(25.1612, 45.9851, 12.3995)
Luminance	0.4599 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DCF40 #CF3DCC

analogous

#83CF3D #3DCF40 #3DCF89

triadic

#3DCF40 #403DCF #CF403D

tetradic

#3DCF40 #3D83CF #CF3DCC #CF893D

square

#3DCF40 #3D83CF #CF3DCC #CF893D

split-complementary

#3DCF40 #893DCF #CF3D83

monochromatic

#1D751F #29A62C #3DCF40 #6EDB70 #9FE7A1

Accessibility & contrast

On white

2.06

#3DCF40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.20

#3DCF40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DCF40

10.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DCF40	#FFFFFF	#000000	##000000
##3DCF40	1.00	2.06	10.20	10.20
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.20	21.00	1.00	1.00
##000000	10.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BC2B

Deuteranopia (green-blind)

#C2B04E

Tritanopia (blue-blind)

#05C9B2

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #3dcf40;
/* rgb */ color: rgb(61, 207, 64);
/* oklch */ color: oklch(75.0% 0.220 143.2);

Tailwind

colors: {
  custom: {
    50: '#87df7c',
    500: '#3dcf40',
    950: '#000000',
  },
}

SCSS

$custom: #3dcf40;
$custom-light: #87df7c;
$custom-dark: #000000;

JSON

{
  "hex": "#3dcf40",
  "rgb": {
    "r": 61,
    "g": 207,
    "b": 64
  },
  "hsl": {
    "h": 121.233,
    "s": 60.331,
    "l": 52.549
  },
  "oklch": {
    "l": 0.75048,
    "c": 0.21968,
    "h": 143.2
  },
  "luminance": 0.45988
}

Semantic roles & 50–950 ramp

primary

#3DCF40

secondary

#D494D2

accent

#44E0E3

background

#F9FDF7

surface

#F1FBEE

border

#CBD4C9

text

#0D150A

muted

#7E837C

Preview Lab

Preview with #3DCF40

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

Preview Lab → · Contrast checker → · Palette generator →