#3F9030#3F9030

#3F9030 is a mid, vivid green. Relative luminance 0.212; OKLCH L 58.2% C 0.154 H 140.7°. Best body text is #000000 at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#3F9030
RGB	rgb(63, 144, 48)
HSL	hsl(111, 50%, 38%)
HSV	hsv(111, 67%, 56%)
CMYK	cmyk(56.3%, 0%, 66.7%, 43.5%)
CIE-LAB	lab(53.18, -43.56, 42.22)
CIE-LCH	lch(53.18, 60.66, 135.90°)
OKLab	oklab(58.19% -0.1192 0.0975)
OKLCH	oklch(58.19% 0.154 140.7)
XYZ	xyz(12.5561, 21.2156, 6.2291)
Luminance	0.2122 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F9030 #813090

analogous

#6F9030 #3F9030 #309051

triadic

#3F9030 #303F90 #90303F

tetradic

#3F9030 #306F90 #813090 #905130

square

#3F9030 #306F90 #813090 #905130

split-complementary

#3F9030 #513090 #90306F

monochromatic

#173411 #2B6221 #3F9030 #53BE3F #7CCE6C

Accessibility & contrast

On white

4.01

#3F9030 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.24

#3F9030 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3F9030

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F9030	#FFFFFF	#000000	##000000
##3F9030	1.00	4.01	5.24	5.24
#FFFFFF	4.01	1.00	21.00	21.00
#000000	5.24	21.00	1.00	1.00
##000000	5.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#948324

Deuteranopia (green-blind)

#897C38

Tritanopia (blue-blind)

#358B7C

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #3f9030;
/* rgb */ color: rgb(63, 144, 48);
/* oklch */ color: oklch(58.2% 0.154 140.7);

Tailwind

colors: {
  custom: {
    50: '#7db16d',
    500: '#3f9030',
    950: '#000000',
  },
}

SCSS

$custom: #3f9030;
$custom-light: #7db16d;
$custom-dark: #000000;

JSON

{
  "hex": "#3f9030",
  "rgb": {
    "r": 63,
    "g": 144,
    "b": 48
  },
  "hsl": {
    "h": 110.625,
    "s": 50,
    "l": 37.647
  },
  "oklch": {
    "l": 0.58189,
    "c": 0.15403,
    "h": 140.7
  },
  "luminance": 0.21217
}

Semantic roles & 50–950 ramp

primary

#3F9030

secondary

#A966B5

accent

#4EDAC4

background

#F8FBF6

surface

#EFF6EC

border

#CAD0C7

text

#0A1107

muted

#7C807A

Preview Lab

Preview with #3F9030

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

Preview Lab → · Contrast checker → · Palette generator →