#4FBB55#4FBB55

#4FBB55 is a light, vivid green. Relative luminance 0.379; OKLCH L 70.6% C 0.173 H 144.4°. Best body text is #000000 at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#4FBB55
RGB	rgb(79, 187, 85)
HSL	hsl(123, 44%, 52%)
HSV	hsv(123, 58%, 73%)
CMYK	cmyk(57.8%, 0%, 54.5%, 26.7%)
CIE-LAB	lab(67.91, -51.79, 42.06)
CIE-LCH	lch(67.91, 66.72, 140.92°)
OKLab	oklab(70.6% -0.1405 0.1005)
OKLCH	oklch(70.6% 0.173 144.4)
XYZ	xyz(22.6332, 37.8568, 14.7069)
Luminance	0.3786 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FBB55 #BB4FB5

analogous

#7FBB4F #4FBB55 #4FBB8B

triadic

#4FBB55 #554FBB #BB554F

tetradic

#4FBB55 #4F7FBB #BB4FB5 #BB8B4F

square

#4FBB55 #4F7FBB #BB4FB5 #BB8B4F

split-complementary

#4FBB55 #8B4FBB #BB4F7F

monochromatic

#28682C #39943E #4FBB55 #7BCC80 #A7DDAA

Accessibility & contrast

On white

2.45

#4FBB55 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.57

#4FBB55 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FBB55

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FBB55	#FFFFFF	#000000	##000000
##4FBB55	1.00	2.45	8.57	8.57
#FFFFFF	2.45	1.00	21.00	21.00
#000000	8.57	21.00	1.00	1.00
##000000	8.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEAB4C

Deuteranopia (green-blind)

#B0A25D

Tritanopia (blue-blind)

#3BB6A4

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #4fbb55;
/* rgb */ color: rgb(79, 187, 85);
/* oklch */ color: oklch(70.6% 0.173 144.4);

Tailwind

colors: {
  custom: {
    50: '#8ad087',
    500: '#4fbb55',
    950: '#000000',
  },
}

SCSS

$custom: #4fbb55;
$custom-light: #8ad087;
$custom-dark: #000000;

JSON

{
  "hex": "#4fbb55",
  "rgb": {
    "r": 79,
    "g": 187,
    "b": 85
  },
  "hsl": {
    "h": 123.333,
    "s": 44.262,
    "l": 52.157
  },
  "oklch": {
    "l": 0.70597,
    "c": 0.17271,
    "h": 144.4
  },
  "luminance": 0.37859
}

Semantic roles & 50–950 ramp

primary

#4FBB55

secondary

#CA9BC8

accent

#54CDD4

background

#F9FCF8

surface

#F1F9F0

border

#CBD2CB

text

#0D140B

muted

#7E827C

Preview Lab

Preview with #4FBB55

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

Preview Lab → · Contrast checker → · Palette generator →