#3FAF70#3FAF70

#3FAF70 is a light, vivid green. Relative luminance 0.329; OKLCH L 67.4% C 0.138 H 155.0°. Best body text is #000000 at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#3FAF70
RGB	rgb(63, 175, 112)
HSL	hsl(146, 47%, 47%)
HSV	hsv(146, 64%, 69%)
CMYK	cmyk(64%, 0%, 36%, 31.4%)
CIE-LAB	lab(64.07, -46.23, 23.23)
CIE-LCH	lch(64.07, 51.74, 153.33°)
OKLab	oklab(67.43% -0.1253 0.0583)
OKLCH	oklch(67.43% 0.138 155)
XYZ	xyz(20.3027, 32.8845, 20.6035)
Luminance	0.3289 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FAF70 #AF3F7E

analogous

#46AF3F #3FAF70 #3FAFA8

triadic

#3FAF70 #703FAF #AF703F

tetradic

#3FAF70 #3F46AF #AF3F7E #AFA83F

square

#3FAF70 #3F46AF #AF3F7E #AFA83F

split-complementary

#3FAF70 #A83FAF #AF3F46

monochromatic

#1F5536 #2F8253 #3FAF70 #64C78F #91D7B0

Accessibility & contrast

On white

2.77

#3FAF70 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.58

#3FAF70 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FAF70

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FAF70	#FFFFFF	#000000	##000000
##3FAF70	1.00	2.77	7.58	7.58
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.58	21.00	1.00	1.00
##000000	7.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEA16C

Deuteranopia (green-blind)

#A09774

Tritanopia (blue-blind)

#02AD9F

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #3faf70;
/* rgb */ color: rgb(63, 175, 112);
/* oklch */ color: oklch(67.4% 0.138 155.0);

Tailwind

colors: {
  custom: {
    50: '#80c899',
    500: '#3faf70',
    950: '#000000',
  },
}

SCSS

$custom: #3faf70;
$custom-light: #80c899;
$custom-dark: #000000;

JSON

{
  "hex": "#3faf70",
  "rgb": {
    "r": 63,
    "g": 175,
    "b": 112
  },
  "hsl": {
    "h": 146.25,
    "s": 47.059,
    "l": 46.667
  },
  "oklch": {
    "l": 0.6743,
    "c": 0.1382,
    "h": 155
  },
  "luminance": 0.32887
}

Semantic roles & 50–950 ramp

primary

#3FAF70

secondary

#C387A9

accent

#519CD7

background

#F8FCF9

surface

#EFF8F2

border

#CAD1CC

text

#0B130E

muted

#7C827E

Preview Lab

Preview with #3FAF70

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

Preview Lab → · Contrast checker → · Palette generator →