#4FB84B#4FB84B

#4FB84B is a light, vivid green. Relative luminance 0.365; OKLCH L 69.7% C 0.177 H 142.8°. Best body text is #000000 at 8.29:1 contrast (WCAG AA passes).

Color values

HEX	#4FB84B
RGB	rgb(79, 184, 75)
HSL	hsl(118, 43%, 51%)
HSV	hsv(118, 59%, 72%)
CMYK	cmyk(57.1%, 0%, 59.2%, 27.8%)
CIE-LAB	lab(66.86, -51.88, 45.53)
CIE-LCH	lch(66.86, 69.03, 138.73°)
OKLab	oklab(69.69% -0.1412 0.1072)
OKLCH	oklch(69.69% 0.177 142.8)
XYZ	xyz(21.6338, 36.4493, 12.5506)
Luminance	0.3645 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FB84B #B44BB8

analogous

#85B84B #4FB84B #4BB87D

triadic

#4FB84B #4B4FB8 #B84B4F

tetradic

#4FB84B #4B85B8 #B44BB8 #B87D4B

square

#4FB84B #4B85B8 #B44BB8 #B87D4B

split-complementary

#4FB84B #7D4BB8 #B84B85

monochromatic

#296227 #3B8E38 #4FB84B #7AC977 #A5DBA3

Accessibility & contrast

On white

2.53

#4FB84B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.29

#4FB84B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FB84B

8.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FB84B	#FFFFFF	#000000	##000000
##4FB84B	1.00	2.53	8.29	8.29
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.29	21.00	1.00	1.00
##000000	8.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA840

Deuteranopia (green-blind)

#AE9F54

Tritanopia (blue-blind)

#3EB3A0

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #4fb84b;
/* rgb */ color: rgb(79, 184, 75);
/* oklch */ color: oklch(69.7% 0.177 142.8);

Tailwind

colors: {
  custom: {
    50: '#8ace81',
    500: '#4fb84b',
    950: '#000000',
  },
}

SCSS

$custom: #4fb84b;
$custom-light: #8ace81;
$custom-dark: #000000;

JSON

{
  "hex": "#4fb84b",
  "rgb": {
    "r": 79,
    "g": 184,
    "b": 75
  },
  "hsl": {
    "h": 117.798,
    "s": 43.426,
    "l": 50.784
  },
  "oklch": {
    "l": 0.69694,
    "c": 0.17727,
    "h": 142.8
  },
  "luminance": 0.36451
}

Semantic roles & 50–950 ramp

primary

#4FB84B

secondary

#C697C8

accent

#55D3CF

background

#F9FCF8

surface

#F1F9EF

border

#CBD2CA

text

#0D140A

muted

#7E827C

Preview Lab

Preview with #4FB84B

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

Preview Lab → · Contrast checker → · Palette generator →