#4FAE28#4FAE28

#4FAE28 is a light, vivid green. Relative luminance 0.321; OKLCH L 66.8% C 0.189 H 138.5°. Best body text is #000000 at 7.42:1 contrast (WCAG AA passes).

Color values

HEX	#4FAE28
RGB	rgb(79, 174, 40)
HSL	hsl(103, 63%, 42%)
HSV	hsv(103, 77%, 68%)
CMYK	cmyk(54.6%, 0%, 77%, 31.8%)
CIE-LAB	lab(63.41, -51.27, 56.00)
CIE-LCH	lch(63.41, 75.93, 132.48°)
OKLab	oklab(66.76% -0.1416 0.1252)
OKLCH	oklch(66.76% 0.189 138.5)
XYZ	xyz(18.7428, 32.0861, 7.2126)
Luminance	0.3209 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FAE28 #8728AE

analogous

#92AE28 #4FAE28 #28AE44

triadic

#4FAE28 #284FAE #AE284F

tetradic

#4FAE28 #2892AE #8728AE #AE4428

square

#4FAE28 #2892AE #8728AE #AE4428

split-complementary

#4FAE28 #4428AE #AE2892

monochromatic

#224A11 #387C1D #4FAE28 #6BD340 #91DF72

Accessibility & contrast

On white

2.83

#4FAE28 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.42

#4FAE28 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FAE28

7.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FAE28	#FFFFFF	#000000	##000000
##4FAE28	1.00	2.83	7.42	7.42
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.42	21.00	1.00	1.00
##000000	7.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B39E05

Deuteranopia (green-blind)

#A79737

Tritanopia (blue-blind)

#46A895

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #4fae28;
/* rgb */ color: rgb(79, 174, 40);
/* oklch */ color: oklch(66.8% 0.189 138.5);

Tailwind

colors: {
  custom: {
    50: '#8ac76c',
    500: '#4fae28',
    950: '#000000',
  },
}

SCSS

$custom: #4fae28;
$custom-light: #8ac76c;
$custom-dark: #000000;

JSON

{
  "hex": "#4fae28",
  "rgb": {
    "r": 79,
    "g": 174,
    "b": 40
  },
  "hsl": {
    "h": 102.537,
    "s": 62.617,
    "l": 41.961
  },
  "oklch": {
    "l": 0.66762,
    "c": 0.18896,
    "h": 138.5
  },
  "luminance": 0.32088
}

Semantic roles & 50–950 ramp

primary

#4FAE28

secondary

#AC6CC6

accent

#42E6B6

background

#F9FCF6

surface

#F1F8EC

border

#CBD1C7

text

#0D1307

muted

#7E827A

Preview Lab

Preview with #4FAE28

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

Preview Lab → · Contrast checker → · Palette generator →