#3FA950#3FA950

#3FA950 is a light, vivid green. Relative luminance 0.300; OKLCH L 65.3% C 0.160 H 146.4°. Best body text is #000000 at 7.00:1 contrast (WCAG AA passes).

Color values

HEX	#3FA950
RGB	rgb(63, 169, 80)
HSL	hsl(130, 46%, 45%)
HSV	hsv(130, 63%, 66%)
CMYK	cmyk(62.7%, 0%, 52.7%, 33.7%)
CIE-LAB	lab(61.66, -49.31, 36.83)
CIE-LCH	lch(61.66, 61.55, 143.24°)
OKLab	oklab(65.29% -0.1333 0.0886)
OKLCH	oklch(65.29% 0.16 146.4)
XYZ	xyz(17.6847, 30.0101, 12.4484)
Luminance	0.3001 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA950 #A93F98

analogous

#63A93F #3FA950 #3FA985

triadic

#3FA950 #503FA9 #A9503F

tetradic

#3FA950 #3F63A9 #A93F98 #A9853F

square

#3FA950 #3F63A9 #A93F98 #A9853F

split-complementary

#3FA950 #853FA9 #A93F63

monochromatic

#1E5026 #2E7C3B #3FA950 #61C471 #8ED599

Accessibility & contrast

On white

3.00

#3FA950 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

7.00

#3FA950 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FA950

7.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA950	#FFFFFF	#000000	##000000
##3FA950	1.00	3.00	7.00	7.00
#FFFFFF	3.00	1.00	21.00	21.00
#000000	7.00	21.00	1.00	1.00
##000000	7.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB9B48

Deuteranopia (green-blind)

#9E9156

Tritanopia (blue-blind)

#24A595

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #3fa950;
/* rgb */ color: rgb(63, 169, 80);
/* oklch */ color: oklch(65.3% 0.160 146.4);

Tailwind

colors: {
  custom: {
    50: '#80c383',
    500: '#3fa950',
    950: '#000000',
  },
}

SCSS

$custom: #3fa950;
$custom-light: #80c383;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa950",
  "rgb": {
    "r": 63,
    "g": 169,
    "b": 80
  },
  "hsl": {
    "h": 129.623,
    "s": 45.69,
    "l": 45.49
  },
  "oklch": {
    "l": 0.65291,
    "c": 0.16008,
    "h": 146.4
  },
  "luminance": 0.30012
}

Semantic roles & 50–950 ramp

primary

#3FA950

secondary

#C084B6

accent

#52C0D5

background

#F8FCF8

surface

#EFF8EF

border

#CAD1CA

text

#0B130B

muted

#7C827C

Preview Lab

Preview with #3FA950

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

Preview Lab → · Contrast checker → · Palette generator →