#3F905F#3F905F

#3F905F is a mid, moderate green. Relative luminance 0.218; OKLCH L 58.9% C 0.110 H 154.5°. Best body text is #000000 at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#3F905F
RGB	rgb(63, 144, 95)
HSL	hsl(144, 39%, 41%)
HSV	hsv(144, 56%, 56%)
CMYK	cmyk(56.3%, 0%, 34%, 43.5%)
CIE-LAB	lab(53.84, -36.44, 18.77)
CIE-LCH	lch(53.84, 40.99, 152.75°)
OKLab	oklab(58.95% -0.0991 0.0473)
OKLCH	oklch(58.95% 0.11 154.5)
XYZ	xyz(14.0876, 21.8282, 14.2951)
Luminance	0.2183 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F905F #903F70

analogous

#47903F #3F905F #3F9087

triadic

#3F905F #5F3F90 #905F3F

tetradic

#3F905F #3F4790 #903F70 #90873F

square

#3F905F #3F4790 #903F70 #90873F

split-complementary

#3F905F #873F90 #903F47

monochromatic

#1A3B27 #2C6543 #3F905F #57B57C #81C89D

Accessibility & contrast

On white

3.91

#3F905F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.37

#3F905F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3F905F

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F905F	#FFFFFF	#000000	##000000
##3F905F	1.00	3.91	5.37	5.37
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.37	21.00	1.00	1.00
##000000	5.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#90855C

Deuteranopia (green-blind)

#847E62

Tritanopia (blue-blind)

#278F83

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #3f905f;
/* rgb */ color: rgb(63, 144, 95);
/* oklch */ color: oklch(58.9% 0.110 154.5);

Tailwind

colors: {
  custom: {
    50: '#7bb18c',
    500: '#3f905f',
    950: '#000000',
  },
}

SCSS

$custom: #3f905f;
$custom-light: #7bb18c;
$custom-dark: #000000;

JSON

{
  "hex": "#3f905f",
  "rgb": {
    "r": 63,
    "g": 144,
    "b": 95
  },
  "hsl": {
    "h": 143.704,
    "s": 39.13,
    "l": 40.588
  },
  "oklch": {
    "l": 0.58945,
    "c": 0.10986,
    "h": 154.5
  },
  "luminance": 0.2183
}

Semantic roles & 50–950 ramp

primary

#3F905F

secondary

#B2789B

accent

#59A0CF

background

#F7FAF8

surface

#EEF5F0

border

#C9CFCB

text

#0A110C

muted

#7C807D

Preview Lab

Preview with #3F905F

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

Preview Lab → · Contrast checker → · Palette generator →