#4FB645#4FB645

#4FB645 is a light, vivid green. Relative luminance 0.355; OKLCH L 69.1% C 0.180 H 141.9°. Best body text is #000000 at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#4FB645
RGB	rgb(79, 182, 69)
HSL	hsl(115, 45%, 49%)
HSV	hsv(115, 62%, 71%)
CMYK	cmyk(56.6%, 0%, 62.1%, 28.6%)
CIE-LAB	lab(66.17, -51.79, 47.46)
CIE-LCH	lch(66.17, 70.25, 137.50°)
OKLab	oklab(69.11% -0.1412 0.1108)
OKLCH	oklch(69.11% 0.18 141.9)
XYZ	xyz(21.0255, 35.5460, 11.3822)
Luminance	0.3555 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FB645 #AC45B6

analogous

#88B645 #4FB645 #45B674

triadic

#4FB645 #454FB6 #B6454F

tetradic

#4FB645 #4588B6 #AC45B6 #B67445

square

#4FB645 #4588B6 #AC45B6 #B67445

split-complementary

#4FB645 #7445B6 #B64588

monochromatic

#285D23 #3C8A34 #4FB645 #77C970 #A1D99C

Accessibility & contrast

On white

2.59

#4FB645 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.11

#4FB645 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FB645

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FB645	#FFFFFF	#000000	##000000
##4FB645	1.00	2.59	8.11	8.11
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.11	21.00	1.00	1.00
##000000	8.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA638

Deuteranopia (green-blind)

#AD9D4E

Tritanopia (blue-blind)

#40B19E

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #4fb645;
/* rgb */ color: rgb(79, 182, 69);
/* oklch */ color: oklch(69.1% 0.180 141.9);

Tailwind

colors: {
  custom: {
    50: '#8acd7d',
    500: '#4fb645',
    950: '#000000',
  },
}

SCSS

$custom: #4fb645;
$custom-light: #8acd7d;
$custom-dark: #000000;

JSON

{
  "hex": "#4fb645",
  "rgb": {
    "r": 79,
    "g": 182,
    "b": 69
  },
  "hsl": {
    "h": 114.69,
    "s": 45.02,
    "l": 49.216
  },
  "oklch": {
    "l": 0.69106,
    "c": 0.17953,
    "h": 141.9
  },
  "luminance": 0.35548
}

Semantic roles & 50–950 ramp

primary

#4FB645

secondary

#C191C6

accent

#53D5C9

background

#F9FCF7

surface

#F1F9EE

border

#CBD2C9

text

#0D130A

muted

#7E827C

Preview Lab

Preview with #4FB645

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

Preview Lab → · Contrast checker → · Palette generator →