#3FA723#3FA723

#3FA723 is a light, vivid green. Relative luminance 0.288; OKLCH L 64.3% C 0.190 H 140.1°. Best body text is #000000 at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#3FA723
RGB	rgb(63, 167, 35)
HSL	hsl(107, 65%, 40%)
HSV	hsv(107, 79%, 65%)
CMYK	cmyk(62.3%, 0%, 79%, 34.5%)
CIE-LAB	lab(60.62, -53.19, 54.75)
CIE-LCH	lch(60.62, 76.33, 134.17°)
OKLab	oklab(64.3% -0.146 0.122)
OKLCH	oklch(64.3% 0.19 140.1)
XYZ	xyz(16.1712, 28.8140, 6.2992)
Luminance	0.2882 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA723 #8B23A7

analogous

#81A723 #3FA723 #23A749

triadic

#3FA723 #233FA7 #A7233F

tetradic

#3FA723 #2381A7 #8B23A7 #A74923

square

#3FA723 #2381A7 #8B23A7 #A74923

split-complementary

#3FA723 #4923A7 #A72381

monochromatic

#19420E #2C7418 #3FA723 #55D433 #7FDF66

Accessibility & contrast

On white

3.11

#3FA723 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.76

#3FA723 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA723

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA723	#FFFFFF	#000000	##000000
##3FA723	1.00	3.11	6.76	6.76
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.76	21.00	1.00	1.00
##000000	6.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AC9700

Deuteranopia (green-blind)

#9F8F32

Tritanopia (blue-blind)

#30A18E

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #3fa723;
/* rgb */ color: rgb(63, 167, 35);
/* oklch */ color: oklch(64.3% 0.190 140.1);

Tailwind

colors: {
  custom: {
    50: '#81c269',
    500: '#3fa723',
    950: '#000000',
  },
}

SCSS

$custom: #3fa723;
$custom-light: #81c269;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa723",
  "rgb": {
    "r": 63,
    "g": 167,
    "b": 35
  },
  "hsl": {
    "h": 107.273,
    "s": 65.347,
    "l": 39.608
  },
  "oklch": {
    "l": 0.64298,
    "c": 0.19025,
    "h": 140.1
  },
  "luminance": 0.28816
}

Semantic roles & 50–950 ramp

primary

#3FA723

secondary

#AF61C4

accent

#3FE8C4

background

#F8FCF6

surface

#F0F8EB

border

#CBD1C6

text

#0C1207

muted

#7D817A

Preview Lab

Preview with #3FA723

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

Preview Lab → · Contrast checker → · Palette generator →