#4FBB5D#4FBB5D

#4FBB5D is a light, vivid green. Relative luminance 0.380; OKLCH L 70.7% C 0.166 H 146.0°. Best body text is #000000 at 8.60:1 contrast (WCAG AA passes).

Color values

HEX	#4FBB5D
RGB	rgb(79, 187, 93)
HSL	hsl(128, 44%, 52%)
HSV	hsv(128, 58%, 73%)
CMYK	cmyk(57.8%, 0%, 50.3%, 26.7%)
CIE-LAB	lab(68.01, -50.69, 38.27)
CIE-LCH	lch(68.01, 63.52, 142.95°)
OKLab	oklab(70.71% -0.1373 0.0925)
OKLCH	oklch(70.71% 0.166 146)
XYZ	xyz(22.9691, 37.9911, 16.4764)
Luminance	0.3799 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FBB5D #BB4FAD

analogous

#77BB4F #4FBB5D #4FBB93

triadic

#4FBB5D #5D4FBB #BB5D4F

tetradic

#4FBB5D #4F77BB #BB4FAD #BB934F

square

#4FBB5D #4F77BB #BB4FAD #BB934F

split-complementary

#4FBB5D #934FBB #BB4F77

monochromatic

#286830 #399445 #4FBB5D #7BCC86 #A7DDAE

Accessibility & contrast

On white

2.44

#4FBB5D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.60

#4FBB5D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FBB5D

8.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FBB5D	#FFFFFF	#000000	##000000
##4FBB5D	1.00	2.44	8.60	8.60
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.60	21.00	1.00	1.00
##000000	8.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEAC55

Deuteranopia (green-blind)

#B0A264

Tritanopia (blue-blind)

#39B7A5

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #4fbb5d;
/* rgb */ color: rgb(79, 187, 93);
/* oklch */ color: oklch(70.7% 0.166 146.0);

Tailwind

colors: {
  custom: {
    50: '#8ad08d',
    500: '#4fbb5d',
    950: '#000000',
  },
}

SCSS

$custom: #4fbb5d;
$custom-light: #8ad08d;
$custom-dark: #000000;

JSON

{
  "hex": "#4fbb5d",
  "rgb": {
    "r": 79,
    "g": 187,
    "b": 93
  },
  "hsl": {
    "h": 127.778,
    "s": 44.262,
    "l": 52.157
  },
  "oklch": {
    "l": 0.70711,
    "c": 0.16556,
    "h": 146
  },
  "luminance": 0.37993
}

Semantic roles & 50–950 ramp

primary

#4FBB5D

secondary

#CA9BC4

accent

#54C3D4

background

#F8FCF8

surface

#F0F9F0

border

#CBD2CB

text

#0D140C

muted

#7D827D

Preview Lab

Preview with #4FBB5D

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

Preview Lab → · Contrast checker → · Palette generator →