#3F7C2E#3F7C2E

#3F7C2E is a mid, vivid green. Relative luminance 0.157; OKLCH L 52.7% C 0.128 H 139.4°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#3F7C2E
RGB	rgb(63, 124, 46)
HSL	hsl(107, 46%, 33%)
HSV	hsv(107, 63%, 49%)
CMYK	cmyk(49.2%, 0%, 62.9%, 51.4%)
CIE-LAB	lab(46.54, -35.49, 35.75)
CIE-LCH	lch(46.54, 50.38, 134.79°)
OKLab	oklab(52.72% -0.0974 0.0836)
OKLCH	oklch(52.72% 0.128 139.4)
XYZ	xyz(9.7503, 15.6687, 5.0948)
Luminance	0.1567 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F7C2E #6B2E7C

analogous

#667C2E #3F7C2E #2E7C44

triadic

#3F7C2E #2E3F7C #7C2E3F

tetradic

#3F7C2E #2E667C #6B2E7C #7C442E

square

#3F7C2E #2E667C #6B2E7C #7C442E

split-complementary

#3F7C2E #442E7C #7C2E66

monochromatic

#12230D #284F1D #3F7C2E #56A93F #76C460

Accessibility & contrast

On white

5.08

#3F7C2E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#3F7C2E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3F7C2E

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F7C2E	#FFFFFF	#000000	##FFFFFF
##3F7C2E	1.00	5.08	4.13	5.08
#FFFFFF	5.08	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807225

Deuteranopia (green-blind)

#776C34

Tritanopia (blue-blind)

#3A786B

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #3f7c2e;
/* rgb */ color: rgb(63, 124, 46);
/* oklch */ color: oklch(52.7% 0.128 139.4);

Tailwind

colors: {
  custom: {
    50: '#79a26a',
    500: '#3f7c2e',
    950: '#000000',
  },
}

SCSS

$custom: #3f7c2e;
$custom-light: #79a26a;
$custom-dark: #000000;

JSON

{
  "hex": "#3f7c2e",
  "rgb": {
    "r": 63,
    "g": 124,
    "b": 46
  },
  "hsl": {
    "h": 106.923,
    "s": 45.882,
    "l": 33.333
  },
  "oklch": {
    "l": 0.52716,
    "c": 0.12837,
    "h": 139.4
  },
  "luminance": 0.15669
}

Semantic roles & 50–950 ramp

primary

#3F7C2E

secondary

#995BAB

accent

#52D6B9

background

#F7FAF6

surface

#EEF3EB

border

#C9CDC6

text

#090F06

muted

#7B7F7A

Preview Lab

Preview with #3F7C2E

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

Preview Lab → · Contrast checker → · Palette generator →