#3FAC58#3FAC58

#3FAC58 is a light, vivid green. Relative luminance 0.313; OKLCH L 66.2% C 0.157 H 148.0°. Best body text is #000000 at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#3FAC58
RGB	rgb(63, 172, 88)
HSL	hsl(134, 46%, 46%)
HSV	hsv(134, 63%, 67%)
CMYK	cmyk(63.4%, 0%, 48.8%, 32.5%)
CIE-LAB	lab(62.73, -49.26, 34.11)
CIE-LCH	lch(62.73, 59.92, 145.30°)
OKLab	oklab(66.21% -0.133 0.083)
OKLCH	oklch(66.21% 0.157 148)
XYZ	xyz(18.5626, 31.2645, 14.2870)
Luminance	0.3127 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FAC58 #AC3F93

analogous

#5CAC3F #3FAC58 #3FAC8E

triadic

#3FAC58 #583FAC #AC583F

tetradic

#3FAC58 #3F5CAC #AC3F93 #AC8E3F

square

#3FAC58 #3F5CAC #AC3F93 #AC8E3F

split-complementary

#3FAC58 #8E3FAC #AC3F5C

monochromatic

#1E522A #2F7F41 #3FAC58 #63C679 #8FD6A0

Accessibility & contrast

On white

2.90

#3FAC58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.25

#3FAC58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FAC58

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FAC58	#FFFFFF	#000000	##000000
##3FAC58	1.00	2.90	7.25	7.25
#FFFFFF	2.90	1.00	21.00	21.00
#000000	7.25	21.00	1.00	1.00
##000000	7.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AE9E51

Deuteranopia (green-blind)

#A0945E

Tritanopia (blue-blind)

#1EA998

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #3fac58;
/* rgb */ color: rgb(63, 172, 88);
/* oklch */ color: oklch(66.2% 0.157 148.0);

Tailwind

colors: {
  custom: {
    50: '#80c688',
    500: '#3fac58',
    950: '#000000',
  },
}

SCSS

$custom: #3fac58;
$custom-light: #80c688;
$custom-dark: #000000;

JSON

{
  "hex": "#3fac58",
  "rgb": {
    "r": 63,
    "g": 172,
    "b": 88
  },
  "hsl": {
    "h": 133.761,
    "s": 46.383,
    "l": 46.078
  },
  "oklch": {
    "l": 0.66205,
    "c": 0.15677,
    "h": 148
  },
  "luminance": 0.31266
}

Semantic roles & 50–950 ramp

primary

#3FAC58

secondary

#C186B3

accent

#52B8D6

background

#F8FCF8

surface

#EFF8F0

border

#CAD1CB

text

#0B130B

muted

#7C827C

Preview Lab

Preview with #3FAC58

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

Preview Lab → · Contrast checker → · Palette generator →