#3FAB5E#3FAB5E

#3FAB5E is a light, vivid green. Relative luminance 0.310; OKLCH L 66.0% C 0.150 H 149.7°. Best body text is #000000 at 7.20:1 contrast (WCAG AA passes).

Color values

HEX	#3FAB5E
RGB	rgb(63, 171, 94)
HSL	hsl(137, 46%, 46%)
HSV	hsv(137, 63%, 67%)
CMYK	cmyk(63.2%, 0%, 45%, 32.9%)
CIE-LAB	lab(62.50, -47.90, 30.72)
CIE-LCH	lch(62.50, 56.90, 147.33°)
OKLab	oklab(66.04% -0.1293 0.0755)
OKLCH	oklch(66.04% 0.15 149.7)
XYZ	xyz(18.6318, 30.9889, 15.5871)
Luminance	0.3099 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FAB5E #AB3F8C

analogous

#56AB3F #3FAB5E #3FAB94

triadic

#3FAB5E #5E3FAB #AB5E3F

tetradic

#3FAB5E #3F56AB #AB3F8C #AB943F

square

#3FAB5E #3F56AB #AB3F8C #AB943F

split-complementary

#3FAB5E #943FAB #AB3F56

monochromatic

#1E522D #2F7E45 #3FAB5E #62C57E #8FD6A3

Accessibility & contrast

On white

2.92

#3FAB5E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.20

#3FAB5E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FAB5E

7.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FAB5E	#FFFFFF	#000000	##000000
##3FAB5E	1.00	2.92	7.20	7.20
#FFFFFF	2.92	1.00	21.00	21.00
#000000	7.20	21.00	1.00	1.00
##000000	7.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AC9D58

Deuteranopia (green-blind)

#9E9363

Tritanopia (blue-blind)

#1BA898

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #3fab5e;
/* rgb */ color: rgb(63, 171, 94);
/* oklch */ color: oklch(66.0% 0.150 149.7);

Tailwind

colors: {
  custom: {
    50: '#80c58d',
    500: '#3fab5e',
    950: '#000000',
  },
}

SCSS

$custom: #3fab5e;
$custom-light: #80c58d;
$custom-dark: #000000;

JSON

{
  "hex": "#3fab5e",
  "rgb": {
    "r": 63,
    "g": 171,
    "b": 94
  },
  "hsl": {
    "h": 137.222,
    "s": 46.154,
    "l": 45.882
  },
  "oklch": {
    "l": 0.66042,
    "c": 0.14975,
    "h": 149.7
  },
  "luminance": 0.30991
}

Semantic roles & 50–950 ramp

primary

#3FAB5E

secondary

#C185B0

accent

#52B0D6

background

#F8FCF8

surface

#EFF8F0

border

#CAD1CB

text

#0B130C

muted

#7C827D

Preview Lab

Preview with #3FAB5E

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

Preview Lab → · Contrast checker → · Palette generator →