#3FB22F#3FB22F

#3FB22F is a light, vivid green. Relative luminance 0.331; OKLCH L 67.3% C 0.196 H 141.4°. Best body text is #000000 at 7.62:1 contrast (WCAG AA passes).

Color values

HEX	#3FB22F
RGB	rgb(63, 178, 47)
HSL	hsl(113, 58%, 44%)
HSV	hsv(113, 74%, 70%)
CMYK	cmyk(64.6%, 0%, 73.6%, 30.2%)
CIE-LAB	lab(64.24, -56.20, 54.22)
CIE-LCH	lch(64.24, 78.09, 136.03°)
OKLab	oklab(67.32% -0.1535 0.1226)
OKLCH	oklch(67.32% 0.196 141.4)
XYZ	xyz(18.4824, 33.1010, 8.1039)
Luminance	0.3310 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB22F #A22FB2

analogous

#81B22F #3FB22F #2FB261

triadic

#3FB22F #2F3FB2 #B22F3F

tetradic

#3FB22F #2F81B2 #A22FB2 #B2612F

square

#3FB22F #2F81B2 #A22FB2 #B2612F

split-complementary

#3FB22F #612FB2 #B22F81

monochromatic

#1D5115 #2E8222 #3FB22F #5ED04E #8ADD7E

Accessibility & contrast

On white

2.76

#3FB22F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.62

#3FB22F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB22F

7.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB22F	#FFFFFF	#000000	##000000
##3FB22F	1.00	2.76	7.62	7.62
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.62	21.00	1.00	1.00
##000000	7.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A116

Deuteranopia (green-blind)

#A9983D

Tritanopia (blue-blind)

#2AAC99

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #3fb22f;
/* rgb */ color: rgb(63, 178, 47);
/* oklch */ color: oklch(67.3% 0.196 141.4);

Tailwind

colors: {
  custom: {
    50: '#83ca70',
    500: '#3fb22f',
    950: '#000000',
  },
}

SCSS

$custom: #3fb22f;
$custom-light: #83ca70;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb22f",
  "rgb": {
    "r": 63,
    "g": 178,
    "b": 47
  },
  "hsl": {
    "h": 112.672,
    "s": 58.222,
    "l": 44.118
  },
  "oklch": {
    "l": 0.67321,
    "c": 0.19641,
    "h": 141.4
  },
  "luminance": 0.33103
}

Semantic roles & 50–950 ramp

primary

#3FB22F

secondary

#BC77C6

accent

#46E1CE

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0C1308

muted

#7D827B

Preview Lab

Preview with #3FB22F

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

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