#3FB375#3FB375

#3FB375 is a light, vivid green. Relative luminance 0.346; OKLCH L 68.6% C 0.139 H 156.1°. Best body text is #000000 at 7.92:1 contrast (WCAG AA passes).

Color values

HEX	#3FB375
RGB	rgb(63, 179, 117)
HSL	hsl(148, 48%, 47%)
HSV	hsv(148, 65%, 70%)
CMYK	cmyk(64.8%, 0%, 34.6%, 29.8%)
CIE-LAB	lab(65.42, -46.87, 22.36)
CIE-LCH	lch(65.42, 51.93, 154.50°)
OKLab	oklab(68.57% -0.1272 0.0563)
OKLCH	oklch(68.57% 0.139 156.1)
XYZ	xyz(21.3790, 34.5791, 22.3739)
Luminance	0.3458 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB375 #B33F7D

analogous

#43B33F #3FB375 #3FB3AF

triadic

#3FB375 #753FB3 #B3753F

tetradic

#3FB375 #3F43B3 #B33F7D #B3AF3F

square

#3FB375 #3F43B3 #B33F7D #B3AF3F

split-complementary

#3FB375 #AF3FB3 #B33F43

monochromatic

#1F583A #2F8657 #3FB375 #66C994 #93D9B4

Accessibility & contrast

On white

2.65

#3FB375 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.92

#3FB375 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB375

7.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB375	#FFFFFF	#000000	##000000
##3FB375	1.00	2.65	7.92	7.92
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.92	21.00	1.00	1.00
##000000	7.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2A571

Deuteranopia (green-blind)

#A39B79

Tritanopia (blue-blind)

#00B1A3

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #3fb375;
/* rgb */ color: rgb(63, 179, 117);
/* oklch */ color: oklch(68.6% 0.139 156.1);

Tailwind

colors: {
  custom: {
    50: '#81cb9d',
    500: '#3fb375',
    950: '#000000',
  },
}

SCSS

$custom: #3fb375;
$custom-light: #81cb9d;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb375",
  "rgb": {
    "r": 63,
    "g": 179,
    "b": 117
  },
  "hsl": {
    "h": 147.931,
    "s": 47.934,
    "l": 47.451
  },
  "oklch": {
    "l": 0.68571,
    "c": 0.13906,
    "h": 156.1
  },
  "luminance": 0.34581
}

Semantic roles & 50–950 ramp

primary

#3FB375

secondary

#C489A9

accent

#5099D8

background

#F8FCF9

surface

#F0F8F2

border

#CBD1CC

text

#0B130E

muted

#7C827E

Preview Lab

Preview with #3FB375

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

Preview Lab → · Contrast checker → · Palette generator →