#3F7A4B#3F7A4B

#3F7A4B is a mid, moderate green. Relative luminance 0.155; OKLCH L 52.6% C 0.096 H 148.8°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#3F7A4B
RGB	rgb(63, 122, 75)
HSL	hsl(132, 32%, 36%)
HSV	hsv(132, 48%, 48%)
CMYK	cmyk(48.4%, 0%, 38.5%, 52.2%)
CIE-LAB	lab(46.29, -30.27, 19.95)
CIE-LCH	lch(46.29, 36.25, 146.62°)
OKLab	oklab(52.65% -0.0823 0.0498)
OKLCH	oklch(52.65% 0.096 148.8)
XYZ	xyz(10.2788, 15.4831, 9.1021)
Luminance	0.1548 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F7A4B #7A3F6E

analogous

#517A3F #3F7A4B #3F7A69

triadic

#3F7A4B #4B3F7A #7A4B3F

tetradic

#3F7A4B #3F517A #7A3F6E #7A693F

square

#3F7A4B #3F517A #7A3F6E #7A693F

split-complementary

#3F7A4B #693F7A #7A3F51

monochromatic

#152919 #2A5232 #3F7A4B #54A264 #79BA87

Accessibility & contrast

On white

5.13

#3F7A4B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#3F7A4B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3F7A4B

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F7A4B	#FFFFFF	#000000	##FFFFFF
##3F7A4B	1.00	5.13	4.10	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B7148

Deuteranopia (green-blind)

#726B4E

Tritanopia (blue-blind)

#34786E

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #3f7a4b;
/* rgb */ color: rgb(63, 122, 75);
/* oklch */ color: oklch(52.6% 0.096 148.8);

Tailwind

colors: {
  custom: {
    50: '#78a17d',
    500: '#3f7a4b',
    950: '#000000',
  },
}

SCSS

$custom: #3f7a4b;
$custom-light: #78a17d;
$custom-dark: #000000;

JSON

{
  "hex": "#3f7a4b",
  "rgb": {
    "r": 63,
    "g": 122,
    "b": 75
  },
  "hsl": {
    "h": 132.203,
    "s": 31.892,
    "l": 36.275
  },
  "oklch": {
    "l": 0.52649,
    "c": 0.09618,
    "h": 148.8
  },
  "luminance": 0.15484
}

Semantic roles & 50–950 ramp

primary

#3F7A4B

secondary

#A4709A

accent

#60B3C8

background

#F7F9F7

surface

#EDF2EE

border

#C8CCC9

text

#090F0A

muted

#7B7E7C

Preview Lab

Preview with #3F7A4B

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

Preview Lab → · Contrast checker → · Palette generator →