#4FAA37#4FAA37

#4FAA37 is a light, vivid green. Relative luminance 0.307; OKLCH L 65.8% C 0.175 H 139.8°. Best body text is #000000 at 7.14:1 contrast (WCAG AA passes).

Color values

HEX	#4FAA37
RGB	rgb(79, 170, 55)
HSL	hsl(107, 51%, 44%)
HSV	hsv(107, 68%, 67%)
CMYK	cmyk(53.5%, 0%, 67.6%, 33.3%)
CIE-LAB	lab(62.24, -48.59, 49.18)
CIE-LCH	lch(62.24, 69.14, 134.66°)
OKLab	oklab(65.83% -0.1334 0.1129)
OKLCH	oklch(65.83% 0.175 139.8)
XYZ	xyz(18.2880, 30.6861, 8.5730)
Luminance	0.3069 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FAA37 #9237AA

analogous

#89AA37 #4FAA37 #37AA59

triadic

#4FAA37 #374FAA #AA374F

tetradic

#4FAA37 #3789AA #9237AA #AA5937

square

#4FAA37 #3789AA #9237AA #AA5937

split-complementary

#4FAA37 #5937AA #AA3789

monochromatic

#244E19 #3A7C28 #4FAA37 #6EC856 #95D784

Accessibility & contrast

On white

2.94

#4FAA37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.14

#4FAA37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FAA37

7.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FAA37	#FFFFFF	#000000	##000000
##4FAA37	1.00	2.94	7.14	7.14
#FFFFFF	2.94	1.00	21.00	21.00
#000000	7.14	21.00	1.00	1.00
##000000	7.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AF9B27

Deuteranopia (green-blind)

#A39441

Tritanopia (blue-blind)

#46A493

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #4faa37;
/* rgb */ color: rgb(79, 170, 55);
/* oklch */ color: oklch(65.8% 0.175 139.8);

Tailwind

colors: {
  custom: {
    50: '#89c474',
    500: '#4faa37',
    950: '#000000',
  },
}

SCSS

$custom: #4faa37;
$custom-light: #89c474;
$custom-dark: #000000;

JSON

{
  "hex": "#4faa37",
  "rgb": {
    "r": 79,
    "g": 170,
    "b": 55
  },
  "hsl": {
    "h": 107.478,
    "s": 51.111,
    "l": 44.118
  },
  "oklch": {
    "l": 0.65829,
    "c": 0.17477,
    "h": 139.8
  },
  "luminance": 0.30688
}

Semantic roles & 50–950 ramp

primary

#4FAA37

secondary

#B37CC1

accent

#4DDBBD

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0C1308

muted

#7D827B

Preview Lab

Preview with #4FAA37

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

Preview Lab → · Contrast checker → · Palette generator →