#3FCF61#3FCF61

#3FCF61 is a light, vivid green. Relative luminance 0.465; OKLCH L 75.5% C 0.194 H 147.5°. Best body text is #000000 at 10.31:1 contrast (WCAG AA passes).

Color values

HEX	#3FCF61
RGB	rgb(63, 207, 97)
HSL	hsl(134, 60%, 53%)
HSV	hsv(134, 70%, 81%)
CMYK	cmyk(69.6%, 0%, 53.1%, 18.8%)
CIE-LAB	lab(73.90, -60.77, 43.44)
CIE-LCH	lch(73.90, 74.70, 144.44°)
OKLab	oklab(75.46% -0.1637 0.1043)
OKLCH	oklch(75.46% 0.194 147.5)
XYZ	xyz(26.5184, 46.5426, 18.8930)
Luminance	0.4654 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCF61 #CF3FAD

analogous

#65CF3F #3FCF61 #3FCFA9

triadic

#3FCF61 #613FCF #CF613F

tetradic

#3FCF61 #3F65CF #CF3FAD #CFA93F

square

#3FCF61 #3F65CF #CF3FAD #CFA93F

split-complementary

#3FCF61 #A93FCF #CF3F65

monochromatic

#1E7632 #2AA747 #3FCF61 #70DB89 #A1E7B2

Accessibility & contrast

On white

2.04

#3FCF61 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.31

#3FCF61 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCF61

10.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCF61	#FFFFFF	#000000	##000000
##3FCF61	1.00	2.04	10.31	10.31
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.31	21.00	1.00	1.00
##000000	10.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BD57

Deuteranopia (green-blind)

#C0B169

Tritanopia (blue-blind)

#00CBB6

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #3fcf61;
/* rgb */ color: rgb(63, 207, 97);
/* oklch */ color: oklch(75.5% 0.194 147.5);

Tailwind

colors: {
  custom: {
    50: '#87df90',
    500: '#3fcf61',
    950: '#000000',
  },
}

SCSS

$custom: #3fcf61;
$custom-light: #87df90;
$custom-dark: #000000;

JSON

{
  "hex": "#3fcf61",
  "rgb": {
    "r": 63,
    "g": 207,
    "b": 97
  },
  "hsl": {
    "h": 134.167,
    "s": 60,
    "l": 52.941
  },
  "oklch": {
    "l": 0.75461,
    "c": 0.19414,
    "h": 147.5
  },
  "luminance": 0.46545
}

Semantic roles & 50–950 ramp

primary

#3FCF61

secondary

#D496C5

accent

#45BEE3

background

#F9FDF9

surface

#F1FBF1

border

#CBD4CB

text

#0D150D

muted

#7E837E

Preview Lab

Preview with #3FCF61

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

Preview Lab → · Contrast checker → · Palette generator →