#3F8748#3F8748

#3F8748 is a mid, moderate green. Relative luminance 0.189; OKLCH L 56.1% C 0.120 H 146.3°. Best body text is #000000 at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#3F8748
RGB	rgb(63, 135, 72)
HSL	hsl(128, 36%, 39%)
HSV	hsv(128, 53%, 53%)
CMYK	cmyk(53.3%, 0%, 46.7%, 47.1%)
CIE-LAB	lab(50.51, -36.68, 27.10)
CIE-LCH	lch(50.51, 45.61, 143.54°)
OKLab	oklab(56.09% -0.0995 0.0663)
OKLCH	oklch(56.09% 0.12 146.3)
XYZ	xyz(11.8829, 18.8516, 9.1422)
Luminance	0.1885 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F8748 #873F7E

analogous

#5A873F #3F8748 #3F876C

triadic

#3F8748 #483F87 #87483F

tetradic

#3F8748 #3F5A87 #873F7E #876C3F

square

#3F8748 #3F5A87 #873F7E #876C3F

split-complementary

#3F8748 #6C3F87 #873F5A

monochromatic

#18341B #2C5D32 #3F8748 #54AF5F #7EC386

Accessibility & contrast

On white

4.40

#3F8748 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.77

#3F8748 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3F8748

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F8748	#FFFFFF	#000000	##000000
##3F8748	1.00	4.40	4.77	4.77
#FFFFFF	4.40	1.00	21.00	21.00
#000000	4.77	21.00	1.00	1.00
##000000	4.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#897C43

Deuteranopia (green-blind)

#7F764C

Tritanopia (blue-blind)

#328478

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #3f8748;
/* rgb */ color: rgb(63, 135, 72);
/* oklch */ color: oklch(56.1% 0.120 146.3);

Tailwind

colors: {
  custom: {
    50: '#7aaa7c',
    500: '#3f8748',
    950: '#000000',
  },
}

SCSS

$custom: #3f8748;
$custom-light: #7aaa7c;
$custom-dark: #000000;

JSON

{
  "hex": "#3f8748",
  "rgb": {
    "r": 63,
    "g": 135,
    "b": 72
  },
  "hsl": {
    "h": 127.5,
    "s": 36.364,
    "l": 38.824
  },
  "oklch": {
    "l": 0.56086,
    "c": 0.11957,
    "h": 146.3
  },
  "luminance": 0.18853
}

Semantic roles & 50–950 ramp

primary

#3F8748

secondary

#AD75A6

accent

#5BBECC

background

#F7FAF7

surface

#EEF4EE

border

#C9CEC9

text

#0A1009

muted

#7C7F7B

Preview Lab

Preview with #3F8748

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

Preview Lab → · Contrast checker → · Palette generator →