#4DAF37#4DAF37

#4DAF37 is a light, vivid green. Relative luminance 0.325; OKLCH L 67.1% C 0.182 H 140.3°. Best body text is #000000 at 7.50:1 contrast (WCAG AA passes).

Color values

HEX	#4DAF37
RGB	rgb(77, 175, 55)
HSL	hsl(109, 52%, 45%)
HSV	hsv(109, 69%, 69%)
CMYK	cmyk(56%, 0%, 68.6%, 31.4%)
CIE-LAB	lab(63.76, -51.05, 50.78)
CIE-LCH	lch(63.76, 72.00, 135.15°)
OKLab	oklab(67.06% -0.1399 0.1163)
OKLCH	oklch(67.06% 0.182 140.3)
XYZ	xyz(19.0793, 32.5120, 8.8837)
Luminance	0.3251 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DAF37 #9937AF

analogous

#89AF37 #4DAF37 #37AF5D

triadic

#4DAF37 #374DAF #AF374D

tetradic

#4DAF37 #3789AF #9937AF #AF5D37

square

#4DAF37 #3789AF #9937AF #AF5D37

split-complementary

#4DAF37 #5D37AF #AF3789

monochromatic

#24521A #398028 #4DAF37 #6DCB59 #96D987

Accessibility & contrast

On white

2.80

#4DAF37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.50

#4DAF37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DAF37

7.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DAF37	#FFFFFF	#000000	##000000
##4DAF37	1.00	2.80	7.50	7.50
#FFFFFF	2.80	1.00	21.00	21.00
#000000	7.50	21.00	1.00	1.00
##000000	7.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A026

Deuteranopia (green-blind)

#A79742

Tritanopia (blue-blind)

#41A997

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #4daf37;
/* rgb */ color: rgb(77, 175, 55);
/* oklch */ color: oklch(67.1% 0.182 140.3);

Tailwind

colors: {
  custom: {
    50: '#89c874',
    500: '#4daf37',
    950: '#000000',
  },
}

SCSS

$custom: #4daf37;
$custom-light: #89c874;
$custom-dark: #000000;

JSON

{
  "hex": "#4daf37",
  "rgb": {
    "r": 77,
    "g": 175,
    "b": 55
  },
  "hsl": {
    "h": 109,
    "s": 52.174,
    "l": 45.098
  },
  "oklch": {
    "l": 0.67063,
    "c": 0.18194,
    "h": 140.3
  },
  "luminance": 0.32514
}

Semantic roles & 50–950 ramp

primary

#4DAF37

secondary

#B77FC3

accent

#4CDCC1

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0C1309

muted

#7D827B

Preview Lab

Preview with #4DAF37

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

Preview Lab → · Contrast checker → · Palette generator →