#3FAE55#3FAE55

#3FAE55 is a light, vivid green. Relative luminance 0.320; OKLCH L 66.7% C 0.162 H 147.2°. Best body text is #000000 at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#3FAE55
RGB	rgb(63, 174, 85)
HSL	hsl(132, 47%, 46%)
HSV	hsv(132, 64%, 68%)
CMYK	cmyk(63.8%, 0%, 51.1%, 31.8%)
CIE-LAB	lab(63.33, -50.48, 36.38)
CIE-LCH	lch(63.33, 62.22, 144.23°)
OKLab	oklab(66.69% -0.1363 0.0879)
OKLCH	oklch(66.69% 0.162 147.2)
XYZ	xyz(18.8243, 31.9829, 13.7738)
Luminance	0.3199 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FAE55 #AE3F98

analogous

#61AE3F #3FAE55 #3FAE8D

triadic

#3FAE55 #553FAE #AE553F

tetradic

#3FAE55 #3F61AE #AE3F98 #AE8D3F

square

#3FAE55 #3F61AE #AE3F98 #AE8D3F

split-complementary

#3FAE55 #8D3FAE #AE3F61

monochromatic

#1E5429 #2F813F #3FAE55 #64C777 #90D79E

Accessibility & contrast

On white

2.84

#3FAE55 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.40

#3FAE55 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FAE55

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FAE55	#FFFFFF	#000000	##000000
##3FAE55	1.00	2.84	7.40	7.40
#FFFFFF	2.84	1.00	21.00	21.00
#000000	7.40	21.00	1.00	1.00
##000000	7.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B09F4D

Deuteranopia (green-blind)

#A2965B

Tritanopia (blue-blind)

#1FAA99

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #3fae55;
/* rgb */ color: rgb(63, 174, 85);
/* oklch */ color: oklch(66.7% 0.162 147.2);

Tailwind

colors: {
  custom: {
    50: '#80c787',
    500: '#3fae55',
    950: '#000000',
  },
}

SCSS

$custom: #3fae55;
$custom-light: #80c787;
$custom-dark: #000000;

JSON

{
  "hex": "#3fae55",
  "rgb": {
    "r": 63,
    "g": 174,
    "b": 85
  },
  "hsl": {
    "h": 131.892,
    "s": 46.835,
    "l": 46.471
  },
  "oklch": {
    "l": 0.66685,
    "c": 0.16222,
    "h": 147.2
  },
  "luminance": 0.31985
}

Semantic roles & 50–950 ramp

primary

#3FAE55

secondary

#C287B6

accent

#51BCD6

background

#F8FCF8

surface

#EFF8EF

border

#CAD1CA

text

#0B130B

muted

#7C827C

Preview Lab

Preview with #3FAE55

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

Preview Lab → · Contrast checker → · Palette generator →