#4DB745#4DB745

#4DB745 is a light, vivid green. Relative luminance 0.359; OKLCH L 69.3% C 0.182 H 142.2°. Best body text is #000000 at 8.17:1 contrast (WCAG AA passes).

Color values

HEX	#4DB745
RGB	rgb(77, 183, 69)
HSL	hsl(116, 45%, 49%)
HSV	hsv(116, 62%, 72%)
CMYK	cmyk(57.9%, 0%, 62.3%, 28.2%)
CIE-LAB	lab(66.42, -52.68, 47.73)
CIE-LCH	lch(66.42, 71.08, 137.82°)
OKLab	oklab(69.3% -0.1435 0.1114)
OKLCH	oklch(69.3% 0.182 142.2)
XYZ	xyz(21.0671, 35.8726, 11.4430)
Luminance	0.3587 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DB745 #AF45B7

analogous

#86B745 #4DB745 #45B776

triadic

#4DB745 #454DB7 #B7454D

tetradic

#4DB745 #4586B7 #AF45B7 #B77645

square

#4DB745 #4586B7 #AF45B7 #B77645

split-complementary

#4DB745 #7645B7 #B74586

monochromatic

#285E23 #3A8B34 #4DB745 #76C970 #A1DA9D

Accessibility & contrast

On white

2.57

#4DB745 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.17

#4DB745 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DB745

8.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DB745	#FFFFFF	#000000	##000000
##4DB745	1.00	2.57	8.17	8.17
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.17	21.00	1.00	1.00
##000000	8.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA738

Deuteranopia (green-blind)

#AE9E4E

Tritanopia (blue-blind)

#3DB29F

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #4db745;
/* rgb */ color: rgb(77, 183, 69);
/* oklch */ color: oklch(69.3% 0.182 142.2);

Tailwind

colors: {
  custom: {
    50: '#89cd7d',
    500: '#4db745',
    950: '#000000',
  },
}

SCSS

$custom: #4db745;
$custom-light: #89cd7d;
$custom-dark: #000000;

JSON

{
  "hex": "#4db745",
  "rgb": {
    "r": 77,
    "g": 183,
    "b": 69
  },
  "hsl": {
    "h": 115.789,
    "s": 45.238,
    "l": 49.412
  },
  "oklch": {
    "l": 0.69295,
    "c": 0.18168,
    "h": 142.2
  },
  "luminance": 0.35874
}

Semantic roles & 50–950 ramp

primary

#4DB745

secondary

#C392C6

accent

#53D5CC

background

#F8FCF7

surface

#F0F9EE

border

#CBD2C9

text

#0D140A

muted

#7D827C

Preview Lab

Preview with #4DB745

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

Preview Lab → · Contrast checker → · Palette generator →