#3FA44B#3FA44B

#3FA44B is a light, vivid green. Relative luminance 0.281; OKLCH L 63.9% C 0.158 H 145.5°. Best body text is #000000 at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#3FA44B
RGB	rgb(63, 164, 75)
HSL	hsl(127, 44%, 45%)
HSV	hsv(127, 62%, 64%)
CMYK	cmyk(61.6%, 0%, 54.3%, 35.7%)
CIE-LAB	lab(59.99, -48.10, 37.29)
CIE-LCH	lch(59.99, 60.86, 142.21°)
OKLab	oklab(63.89% -0.1302 0.0893)
OKLCH	oklch(63.89% 0.158 145.5)
XYZ	xyz(16.5943, 28.1141, 11.2073)
Luminance	0.2812 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA44B #A43F98

analogous

#66A43F #3FA44B #3FA47E

triadic

#3FA44B #4B3FA4 #A44B3F

tetradic

#3FA44B #3F66A4 #A43F98 #A47E3F

square

#3FA44B #3F66A4 #A43F98 #A47E3F

split-complementary

#3FA44B #7E3FA4 #A43F66

monochromatic

#1D4C23 #2E7837 #3FA44B #5FC16A #8BD293

Accessibility & contrast

On white

3.17

#3FA44B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.62

#3FA44B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA44B

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA44B	#FFFFFF	#000000	##000000
##3FA44B	1.00	3.17	6.62	6.62
#FFFFFF	3.17	1.00	21.00	21.00
#000000	6.62	21.00	1.00	1.00
##000000	6.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A79643

Deuteranopia (green-blind)

#9A8D52

Tritanopia (blue-blind)

#28A090

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #3fa44b;
/* rgb */ color: rgb(63, 164, 75);
/* oklch */ color: oklch(63.9% 0.158 145.5);

Tailwind

colors: {
  custom: {
    50: '#7fc07f',
    500: '#3fa44b',
    950: '#000000',
  },
}

SCSS

$custom: #3fa44b;
$custom-light: #7fc07f;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa44b",
  "rgb": {
    "r": 63,
    "g": 164,
    "b": 75
  },
  "hsl": {
    "h": 127.129,
    "s": 44.493,
    "l": 44.51
  },
  "oklch": {
    "l": 0.63892,
    "c": 0.15789,
    "h": 145.5
  },
  "luminance": 0.28116
}

Semantic roles & 50–950 ramp

primary

#3FA44B

secondary

#BD82B6

accent

#54C5D4

background

#F8FBF7

surface

#EFF7EE

border

#CAD0C9

text

#0B120A

muted

#7C817C

Preview Lab

Preview with #3FA44B

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

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