#3FA144#3FA144

#3FA144 is a light, vivid green. Relative luminance 0.270; OKLCH L 63.0% C 0.160 H 144.2°. Best body text is #000000 at 6.39:1 contrast (WCAG AA passes).

Color values

HEX	#3FA144
RGB	rgb(63, 161, 68)
HSL	hsl(123, 44%, 44%)
HSV	hsv(123, 61%, 63%)
CMYK	cmyk(60.9%, 0%, 57.8%, 36.9%)
CIE-LAB	lab(58.94, -47.88, 39.46)
CIE-LCH	lch(58.94, 62.04, 140.50°)
OKLab	oklab(63% -0.1298 0.0936)
OKLCH	oklch(63% 0.16 144.2)
XYZ	xyz(15.8372, 26.9624, 9.8374)
Luminance	0.2696 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA144 #A13F9C

analogous

#6BA13F #3FA144 #3FA175

triadic

#3FA144 #443FA1 #A1443F

tetradic

#3FA144 #3F6BA1 #A13F9C #A1753F

square

#3FA144 #3F6BA1 #A13F9C #A1753F

split-complementary

#3FA144 #753FA1 #A13F6B

monochromatic

#1D491F #2E7531 #3FA144 #5DC062 #89D18D

Accessibility & contrast

On white

3.28

#3FA144 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.39

#3FA144 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA144

6.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA144	#FFFFFF	#000000	##000000
##3FA144	1.00	3.28	6.39	6.39
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.39	21.00	1.00	1.00
##000000	6.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4933B

Deuteranopia (green-blind)

#988B4B

Tritanopia (blue-blind)

#2C9D8C

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #3fa144;
/* rgb */ color: rgb(63, 161, 68);
/* oklch */ color: oklch(63.0% 0.160 144.2);

Tailwind

colors: {
  custom: {
    50: '#7fbe7b',
    500: '#3fa144',
    950: '#000000',
  },
}

SCSS

$custom: #3fa144;
$custom-light: #7fbe7b;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa144",
  "rgb": {
    "r": 63,
    "g": 161,
    "b": 68
  },
  "hsl": {
    "h": 123.061,
    "s": 43.75,
    "l": 43.922
  },
  "oklch": {
    "l": 0.62998,
    "c": 0.16006,
    "h": 144.2
  },
  "luminance": 0.26964
}

Semantic roles & 50–950 ramp

primary

#3FA144

secondary

#BC80B9

accent

#54CDD3

background

#F8FBF7

surface

#EFF7EE

border

#CAD0C9

text

#0B1209

muted

#7C817B

Preview Lab

Preview with #3FA144

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

Preview Lab → · Contrast checker → · Palette generator →