#4DB03F#4DB03F

#4DB03F is a light, vivid green. Relative luminance 0.330; OKLCH L 67.4% C 0.177 H 141.3°. Best body text is #000000 at 7.60:1 contrast (WCAG AA passes).

Color values

HEX	#4DB03F
RGB	rgb(77, 176, 63)
HSL	hsl(113, 47%, 47%)
HSV	hsv(113, 64%, 69%)
CMYK	cmyk(56.2%, 0%, 64.2%, 31%)
CIE-LAB	lab(64.15, -50.67, 47.83)
CIE-LCH	lch(64.15, 69.67, 136.65°)
OKLab	oklab(67.4% -0.1384 0.111)
OKLCH	oklch(67.4% 0.177 141.3)
XYZ	xyz(19.4822, 32.9857, 10.0419)
Luminance	0.3299 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DB03F #A23FB0

analogous

#86B03F #4DB03F #3FB069

triadic

#4DB03F #3F4DB0 #B03F4D

tetradic

#4DB03F #3F86B0 #A23FB0 #B0693F

square

#4DB03F #3F86B0 #A23FB0 #B0693F

split-complementary

#4DB03F #693FB0 #B03F86

monochromatic

#26561F #39832F #4DB03F #71C865 #9AD892

Accessibility & contrast

On white

2.76

#4DB03F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.60

#4DB03F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DB03F

7.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DB03F	#FFFFFF	#000000	##000000
##4DB03F	1.00	2.76	7.60	7.60
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.60	21.00	1.00	1.00
##000000	7.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A131

Deuteranopia (green-blind)

#A89849

Tritanopia (blue-blind)

#40AB98

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #4db03f;
/* rgb */ color: rgb(77, 176, 63);
/* oklch */ color: oklch(67.4% 0.177 141.3);

Tailwind

colors: {
  custom: {
    50: '#89c879',
    500: '#4db03f',
    950: '#000000',
  },
}

SCSS

$custom: #4db03f;
$custom-light: #89c879;
$custom-dark: #000000;

JSON

{
  "hex": "#4db03f",
  "rgb": {
    "r": 77,
    "g": 176,
    "b": 63
  },
  "hsl": {
    "h": 112.566,
    "s": 47.28,
    "l": 46.863
  },
  "oklch": {
    "l": 0.67403,
    "c": 0.17741,
    "h": 141.3
  },
  "luminance": 0.32987
}

Semantic roles & 50–950 ramp

primary

#4DB03F

secondary

#BC88C3

accent

#51D7C6

background

#F8FCF7

surface

#F0F8EE

border

#CBD1C9

text

#0C1309

muted

#7D827B

Preview Lab

Preview with #4DB03F

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

Preview Lab → · Contrast checker → · Palette generator →