#4FBD28#4FBD28

#4FBD28 is a light, highly saturated green. Relative luminance 0.382; OKLCH L 70.7% C 0.206 H 139.2°. Best body text is #000000 at 8.64:1 contrast (WCAG AA passes).

Color values

HEX	#4FBD28
RGB	rgb(79, 189, 40)
HSL	hsl(104, 65%, 45%)
HSV	hsv(104, 79%, 74%)
CMYK	cmyk(58.2%, 0%, 78.8%, 25.9%)
CIE-LAB	lab(68.17, -56.74, 60.55)
CIE-LCH	lch(68.17, 82.98, 133.14°)
OKLab	oklab(70.69% -0.1563 0.1347)
OKLCH	oklch(70.69% 0.206 139.2)
XYZ	xyz(21.8041, 38.2087, 8.2331)
Luminance	0.3821 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FBD28 #9628BD

analogous

#9ABD28 #4FBD28 #28BD4B

triadic

#4FBD28 #284FBD #BD284F

tetradic

#4FBD28 #289ABD #9628BD #BD4B28

square

#4FBD28 #289ABD #9628BD #BD4B28

split-complementary

#4FBD28 #4B28BD #BD289A

monochromatic

#255813 #3A8A1D #4FBD28 #6FD94A #97E37C

Accessibility & contrast

On white

2.43

#4FBD28 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.64

#4FBD28 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FBD28

8.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FBD28	#FFFFFF	#000000	##000000
##4FBD28	1.00	2.43	8.64	8.64
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.64	21.00	1.00	1.00
##000000	8.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AC00

Deuteranopia (green-blind)

#B5A339

Tritanopia (blue-blind)

#43B7A1

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #4fbd28;
/* rgb */ color: rgb(79, 189, 40);
/* oklch */ color: oklch(70.7% 0.206 139.2);

Tailwind

colors: {
  custom: {
    50: '#8dd26e',
    500: '#4fbd28',
    950: '#000000',
  },
}

SCSS

$custom: #4fbd28;
$custom-light: #8dd26e;
$custom-dark: #000000;

JSON

{
  "hex": "#4fbd28",
  "rgb": {
    "r": 79,
    "g": 189,
    "b": 40
  },
  "hsl": {
    "h": 104.295,
    "s": 65.066,
    "l": 44.902
  },
  "oklch": {
    "l": 0.70692,
    "c": 0.20629,
    "h": 139.2
  },
  "luminance": 0.38211
}

Semantic roles & 50–950 ramp

primary

#4FBD28

secondary

#B575CB

accent

#40E8BC

background

#F9FDF7

surface

#F2FAED

border

#CCD3C8

text

#0D1408

muted

#7E837B

Preview Lab

Preview with #4FBD28

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

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