#3F9155#3F9155

#3F9155 is a mid, vivid green. Relative luminance 0.220; OKLCH L 59.0% C 0.121 H 150.0°. Best body text is #000000 at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#3F9155
RGB	rgb(63, 145, 85)
HSL	hsl(136, 39%, 41%)
HSV	hsv(136, 57%, 57%)
CMYK	cmyk(56.6%, 0%, 41.4%, 43.1%)
CIE-LAB	lab(53.99, -38.78, 24.50)
CIE-LCH	lch(53.99, 45.88, 147.72°)
OKLab	oklab(59% -0.1051 0.0608)
OKLCH	oklch(59% 0.121 150)
XYZ	xyz(13.8140, 21.9622, 12.1037)
Luminance	0.2196 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F9155 #913F7B

analogous

#52913F #3F9155 #3F917E

triadic

#3F9155 #553F91 #91553F

tetradic

#3F9155 #3F5291 #913F7B #917E3F

square

#3F9155 #3F5291 #913F7B #917E3F

split-complementary

#3F9155 #7E3F91 #913F52

monochromatic

#1A3C23 #2C663C #3F9155 #57B671 #82C995

Accessibility & contrast

On white

3.89

#3F9155 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.39

#3F9155 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3F9155

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F9155	#FFFFFF	#000000	##000000
##3F9155	1.00	3.89	5.39	5.39
#FFFFFF	3.89	1.00	21.00	21.00
#000000	5.39	21.00	1.00	1.00
##000000	5.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928651

Deuteranopia (green-blind)

#877E59

Tritanopia (blue-blind)

#2B8F82

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #3f9155;
/* rgb */ color: rgb(63, 145, 85);
/* oklch */ color: oklch(59.0% 0.121 150.0);

Tailwind

colors: {
  custom: {
    50: '#7bb285',
    500: '#3f9155',
    950: '#000000',
  },
}

SCSS

$custom: #3f9155;
$custom-light: #7bb285;
$custom-dark: #000000;

JSON

{
  "hex": "#3f9155",
  "rgb": {
    "r": 63,
    "g": 145,
    "b": 85
  },
  "hsl": {
    "h": 136.098,
    "s": 39.423,
    "l": 40.784
  },
  "oklch": {
    "l": 0.59002,
    "c": 0.12137,
    "h": 150
  },
  "luminance": 0.21963
}

Semantic roles & 50–950 ramp

primary

#3F9155

secondary

#B379A3

accent

#58AFCF

background

#F7FBF8

surface

#EEF6EF

border

#C9D0CA

text

#0A110B

muted

#7C807C

Preview Lab

Preview with #3F9155

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

Preview Lab → · Contrast checker → · Palette generator →