#3FB247#3FB247

#3FB247 is a light, vivid green. Relative luminance 0.334; OKLCH L 67.6% C 0.180 H 144.3°. Best body text is #000000 at 7.67:1 contrast (WCAG AA passes).

Color values

HEX	#3FB247
RGB	rgb(63, 178, 71)
HSL	hsl(124, 48%, 47%)
HSV	hsv(124, 65%, 70%)
CMYK	cmyk(64.6%, 0%, 60.1%, 30.2%)
CIE-LAB	lab(64.44, -53.84, 44.46)
CIE-LCH	lch(64.44, 69.83, 140.45°)
OKLab	oklab(67.55% -0.1459 0.1046)
OKLCH	oklch(67.55% 0.18 144.3)
XYZ	xyz(19.1064, 33.3506, 11.3904)
Luminance	0.3335 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB247 #B23FAA

analogous

#71B23F #3FB247 #3FB281

triadic

#3FB247 #473FB2 #B2473F

tetradic

#3FB247 #3F71B2 #B23FAA #B2813F

square

#3FB247 #3F71B2 #B23FAA #B2813F

split-complementary

#3FB247 #813FB2 #B23F71

monochromatic

#1F5823 #2F8535 #3FB247 #66C96C #93D998

Accessibility & contrast

On white

2.74

#3FB247 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.67

#3FB247 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB247

7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB247	#FFFFFF	#000000	##000000
##3FB247	1.00	2.74	7.67	7.67
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.67	21.00	1.00	1.00
##000000	7.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A23C

Deuteranopia (green-blind)

#A79950

Tritanopia (blue-blind)

#23AD9B

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #3fb247;
/* rgb */ color: rgb(63, 178, 71);
/* oklch */ color: oklch(67.6% 0.180 144.3);

Tailwind

colors: {
  custom: {
    50: '#82ca7e',
    500: '#3fb247',
    950: '#000000',
  },
}

SCSS

$custom: #3fb247;
$custom-light: #82ca7e;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb247",
  "rgb": {
    "r": 63,
    "g": 178,
    "b": 71
  },
  "hsl": {
    "h": 124.174,
    "s": 47.718,
    "l": 47.255
  },
  "oklch": {
    "l": 0.67552,
    "c": 0.17951,
    "h": 144.3
  },
  "luminance": 0.33352
}

Semantic roles & 50–950 ramp

primary

#3FB247

secondary

#C489C0

accent

#50CED7

background

#F8FCF7

surface

#F0F8EE

border

#CBD1C9

text

#0C130A

muted

#7D827C

Preview Lab

Preview with #3FB247

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

Preview Lab → · Contrast checker → · Palette generator →