#3F9B2E#3F9B2E

#3F9B2E is a mid, vivid green. Relative luminance 0.247; OKLCH L 61.1% C 0.170 H 140.8°. Best body text is #000000 at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#3F9B2E
RGB	rgb(63, 155, 46)
HSL	hsl(111, 54%, 39%)
HSV	hsv(111, 70%, 61%)
CMYK	cmyk(59.4%, 0%, 70.3%, 39.2%)
CIE-LAB	lab(56.78, -47.99, 46.92)
CIE-LCH	lch(56.78, 67.11, 135.65°)
OKLab	oklab(61.15% -0.1313 0.1072)
OKLCH	oklch(61.15% 0.17 140.8)
XYZ	xyz(14.2637, 24.6954, 6.5993)
Luminance	0.2470 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F9B2E #8A2E9B

analogous

#769B2E #3F9B2E #2E9B54

triadic

#3F9B2E #2E3F9B #9B2E3F

tetradic

#3F9B2E #2E769B #8A2E9B #9B542E

square

#3F9B2E #2E769B #8A2E9B #9B542E

split-complementary

#3F9B2E #542E9B #9B2E76

monochromatic

#193D12 #2C6C20 #3F9B2E #55C640 #7FD46F

Accessibility & contrast

On white

3.54

#3F9B2E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.94

#3F9B2E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3F9B2E

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F9B2E	#FFFFFF	#000000	##000000
##3F9B2E	1.00	3.54	5.94	5.94
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.94	21.00	1.00	1.00
##000000	5.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F8D1E

Deuteranopia (green-blind)

#948538

Tritanopia (blue-blind)

#329685

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #3f9b2e;
/* rgb */ color: rgb(63, 155, 46);
/* oklch */ color: oklch(61.1% 0.170 140.8);

Tailwind

colors: {
  custom: {
    50: '#7fb96d',
    500: '#3f9b2e',
    950: '#000000',
  },
}

SCSS

$custom: #3f9b2e;
$custom-light: #7fb96d;
$custom-dark: #000000;

JSON

{
  "hex": "#3f9b2e",
  "rgb": {
    "r": 63,
    "g": 155,
    "b": 46
  },
  "hsl": {
    "h": 110.642,
    "s": 54.229,
    "l": 39.412
  },
  "oklch": {
    "l": 0.61147,
    "c": 0.16951,
    "h": 140.8
  },
  "luminance": 0.24697
}

Semantic roles & 50–950 ramp

primary

#3F9B2E

secondary

#AF69BC

accent

#4ADEC7

background

#F8FBF6

surface

#EFF6EC

border

#CAD0C7

text

#0B1207

muted

#7C817A

Preview Lab

Preview with #3F9B2E

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

Preview Lab → · Contrast checker → · Palette generator →