#3F7A4E#3F7A4E

#3F7A4E is a mid, moderate green. Relative luminance 0.155; OKLCH L 52.7% C 0.093 H 150.4°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#3F7A4E
RGB	rgb(63, 122, 78)
HSL	hsl(135, 32%, 36%)
HSV	hsv(135, 48%, 48%)
CMYK	cmyk(48.4%, 0%, 36.1%, 52.2%)
CIE-LAB	lab(46.35, -29.70, 18.30)
CIE-LCH	lch(46.35, 34.89, 148.36°)
OKLab	oklab(52.71% -0.0808 0.0459)
OKLCH	oklch(52.71% 0.093 150.4)
XYZ	xyz(10.3839, 15.5251, 9.6557)
Luminance	0.1553 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F7A4E #7A3F6B

analogous

#4E7A3F #3F7A4E #3F7A6C

triadic

#3F7A4E #4E3F7A #7A4E3F

tetradic

#3F7A4E #3F4E7A #7A3F6B #7A6C3F

square

#3F7A4E #3F4E7A #7A3F6B #7A6C3F

split-complementary

#3F7A4E #6C3F7A #7A3F4E

monochromatic

#15291A #2A5234 #3F7A4E #54A268 #79BA8A

Accessibility & contrast

On white

5.12

#3F7A4E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#3F7A4E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3F7A4E

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F7A4E	#FFFFFF	#000000	##FFFFFF
##3F7A4E	1.00	5.12	4.11	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B714B

Deuteranopia (green-blind)

#726B51

Tritanopia (blue-blind)

#34786F

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #3f7a4e;
/* rgb */ color: rgb(63, 122, 78);
/* oklch */ color: oklch(52.7% 0.093 150.4);

Tailwind

colors: {
  custom: {
    50: '#78a180',
    500: '#3f7a4e',
    950: '#000000',
  },
}

SCSS

$custom: #3f7a4e;
$custom-light: #78a180;
$custom-dark: #000000;

JSON

{
  "hex": "#3f7a4e",
  "rgb": {
    "r": 63,
    "g": 122,
    "b": 78
  },
  "hsl": {
    "h": 135.254,
    "s": 31.892,
    "l": 36.275
  },
  "oklch": {
    "l": 0.52713,
    "c": 0.09297,
    "h": 150.4
  },
  "luminance": 0.15526
}

Semantic roles & 50–950 ramp

primary

#3F7A4E

secondary

#A47097

accent

#60AEC8

background

#F7F9F7

surface

#EDF2EE

border

#C8CCC9

text

#090F0A

muted

#7B7E7C

Preview Lab

Preview with #3F7A4E

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

Preview Lab → · Contrast checker → · Palette generator →