#3FAE3A#3FAE3A

#3FAE3A is a light, vivid green. Relative luminance 0.316; OKLCH L 66.4% C 0.184 H 142.5°. Best body text is #000000 at 7.33:1 contrast (WCAG AA passes).

Color values

HEX	#3FAE3A
RGB	rgb(63, 174, 58)
HSL	hsl(117, 50%, 45%)
HSV	hsv(117, 67%, 68%)
CMYK	cmyk(63.8%, 0%, 66.7%, 31.8%)
CIE-LAB	lab(63.04, -53.82, 48.63)
CIE-LCH	lch(63.04, 72.54, 137.90°)
OKLab	oklab(66.35% -0.1464 0.1122)
OKLCH	oklch(66.35% 0.185 142.5)
XYZ	xyz(17.9487, 31.6326, 9.1620)
Luminance	0.3163 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FAE3A #A93AAE

analogous

#79AE3A #3FAE3A #3AAE6F

triadic

#3FAE3A #3A3FAE #AE3A3F

tetradic

#3FAE3A #3A79AE #A93AAE #AE6F3A

square

#3FAE3A #3A79AE #A93AAE #AE6F3A

split-complementary

#3FAE3A #6F3AAE #AE3A79

monochromatic

#1E521B #2E802B #3FAE3A #61C95C #8ED88A

Accessibility & contrast

On white

2.87

#3FAE3A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.33

#3FAE3A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FAE3A

7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FAE3A	#FFFFFF	#000000	##000000
##3FAE3A	1.00	2.87	7.33	7.33
#FFFFFF	2.87	1.00	21.00	21.00
#000000	7.33	21.00	1.00	1.00
##000000	7.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B29E2B

Deuteranopia (green-blind)

#A49544

Tritanopia (blue-blind)

#29A996

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #3fae3a;
/* rgb */ color: rgb(63, 174, 58);
/* oklch */ color: oklch(66.4% 0.184 142.5);

Tailwind

colors: {
  custom: {
    50: '#82c776',
    500: '#3fae3a',
    950: '#000000',
  },
}

SCSS

$custom: #3fae3a;
$custom-light: #82c776;
$custom-dark: #000000;

JSON

{
  "hex": "#3fae3a",
  "rgb": {
    "r": 63,
    "g": 174,
    "b": 58
  },
  "hsl": {
    "h": 117.414,
    "s": 50,
    "l": 45.49
  },
  "oklch": {
    "l": 0.66351,
    "c": 0.1845,
    "h": 142.5
  },
  "luminance": 0.31634
}

Semantic roles & 50–950 ramp

primary

#3FAE3A

secondary

#C081C2

accent

#4EDAD4

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0C1309

muted

#7D827B

Preview Lab

Preview with #3FAE3A

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

Preview Lab → · Contrast checker → · Palette generator →