#3F962B#3F962B

#3F962B is a mid, vivid green. Relative luminance 0.230; OKLCH L 59.8% C 0.165 H 140.3°. Best body text is #000000 at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#3F962B
RGB	rgb(63, 150, 43)
HSL	hsl(109, 55%, 38%)
HSV	hsv(109, 71%, 59%)
CMYK	cmyk(58%, 0%, 71.3%, 41.2%)
CIE-LAB	lab(55.12, -46.36, 46.39)
CIE-LCH	lch(55.12, 65.59, 134.98°)
OKLab	oklab(59.77% -0.1271 0.1057)
OKLCH	oklch(59.77% 0.165 140.3)
XYZ	xyz(13.3917, 23.0427, 6.0270)
Luminance	0.2304 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F962B #822B96

analogous

#74962B #3F962B #2B964C

triadic

#3F962B #2B3F96 #962B3F

tetradic

#3F962B #2B7496 #822B96 #964C2B

square

#3F962B #2B7496 #822B96 #964C2B

split-complementary

#3F962B #4C2B96 #962B74

monochromatic

#173710 #2B661D #3F962B #53C639 #7CD468

Accessibility & contrast

On white

3.74

#3F962B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.61

#3F962B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3F962B

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F962B	#FFFFFF	#000000	##000000
##3F962B	1.00	3.74	5.61	5.61
#FFFFFF	3.74	1.00	21.00	21.00
#000000	5.61	21.00	1.00	1.00
##000000	5.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A881A

Deuteranopia (green-blind)

#8F8135

Tritanopia (blue-blind)

#349181

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #3f962b;
/* rgb */ color: rgb(63, 150, 43);
/* oklch */ color: oklch(59.8% 0.165 140.3);

Tailwind

colors: {
  custom: {
    50: '#7eb66b',
    500: '#3f962b',
    950: '#000000',
  },
}

SCSS

$custom: #3f962b;
$custom-light: #7eb66b;
$custom-dark: #000000;

JSON

{
  "hex": "#3f962b",
  "rgb": {
    "r": 63,
    "g": 150,
    "b": 43
  },
  "hsl": {
    "h": 108.785,
    "s": 55.44,
    "l": 37.843
  },
  "oklch": {
    "l": 0.59768,
    "c": 0.1653,
    "h": 140.3
  },
  "luminance": 0.23044
}

Semantic roles & 50–950 ramp

primary

#3F962B

secondary

#AA63BA

accent

#49DFC3

background

#F8FBF6

surface

#EFF6EB

border

#CAD0C6

text

#0B1107

muted

#7C807A

Preview Lab

Preview with #3F962B

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

Preview Lab → · Contrast checker → · Palette generator →