#3FAF30#3FAF30

#3FAF30 is a light, vivid green. Relative luminance 0.319; OKLCH L 66.5% C 0.192 H 141.4°. Best body text is #000000 at 7.39:1 contrast (WCAG AA passes).

Color values

HEX	#3FAF30
RGB	rgb(63, 175, 48)
HSL	hsl(113, 57%, 44%)
HSV	hsv(113, 73%, 69%)
CMYK	cmyk(64%, 0%, 72.6%, 31.4%)
CIE-LAB	lab(63.28, -55.07, 52.88)
CIE-LCH	lch(63.28, 76.35, 136.17°)
OKLab	oklab(66.53% -0.1504 0.1199)
OKLCH	oklch(66.53% 0.192 141.4)
XYZ	xyz(17.9124, 31.9283, 8.0145)
Luminance	0.3193 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FAF30 #A030AF

analogous

#7EAF30 #3FAF30 #30AF60

triadic

#3FAF30 #303FAF #AF303F

tetradic

#3FAF30 #307EAF #A030AF #AF6030

square

#3FAF30 #307EAF #A030AF #AF6030

split-complementary

#3FAF30 #6030AF #AF307E

monochromatic

#1C4F16 #2E7F23 #3FAF30 #5DCE4E #89DC7E

Accessibility & contrast

On white

2.84

#3FAF30 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.39

#3FAF30 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FAF30

7.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FAF30	#FFFFFF	#000000	##000000
##3FAF30	1.00	2.84	7.39	7.39
#FFFFFF	2.84	1.00	21.00	21.00
#000000	7.39	21.00	1.00	1.00
##000000	7.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B39F1A

Deuteranopia (green-blind)

#A6963D

Tritanopia (blue-blind)

#2BAA96

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #3faf30;
/* rgb */ color: rgb(63, 175, 48);
/* oklch */ color: oklch(66.5% 0.192 141.4);

Tailwind

colors: {
  custom: {
    50: '#82c870',
    500: '#3faf30',
    950: '#000000',
  },
}

SCSS

$custom: #3faf30;
$custom-light: #82c870;
$custom-dark: #000000;

JSON

{
  "hex": "#3faf30",
  "rgb": {
    "r": 63,
    "g": 175,
    "b": 48
  },
  "hsl": {
    "h": 112.913,
    "s": 56.951,
    "l": 43.725
  },
  "oklch": {
    "l": 0.6653,
    "c": 0.19233,
    "h": 141.4
  },
  "luminance": 0.3193
}

Semantic roles & 50–950 ramp

primary

#3FAF30

secondary

#BB76C4

accent

#48E0CE

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0C1308

muted

#7D827B

Preview Lab

Preview with #3FAF30

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

Preview Lab → · Contrast checker → · Palette generator →