#4EAD28#4EAD28

#4EAD28 is a light, vivid green. Relative luminance 0.317; OKLCH L 66.5% C 0.188 H 138.6°. Best body text is #000000 at 7.33:1 contrast (WCAG AA passes).

Color values

HEX	#4EAD28
RGB	rgb(78, 173, 40)
HSL	hsl(103, 62%, 42%)
HSV	hsv(103, 77%, 68%)
CMYK	cmyk(54.9%, 0%, 76.9%, 32.2%)
CIE-LAB	lab(63.06, -51.18, 55.64)
CIE-LCH	lch(63.06, 75.60, 132.61°)
OKLab	oklab(66.46% -0.1412 0.1244)
OKLCH	oklch(66.46% 0.188 138.6)
XYZ	xyz(18.4678, 31.6585, 7.1446)
Luminance	0.3166 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EAD28 #8728AD

analogous

#91AD28 #4EAD28 #28AD45

triadic

#4EAD28 #284EAD #AD284E

tetradic

#4EAD28 #2891AD #8728AD #AD4528

square

#4EAD28 #2891AD #8728AD #AD4528

split-complementary

#4EAD28 #4528AD #AD2891

monochromatic

#214A11 #387B1D #4EAD28 #6AD33F #90DE71

Accessibility & contrast

On white

2.86

#4EAD28 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.33

#4EAD28 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EAD28

7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EAD28	#FFFFFF	#000000	##000000
##4EAD28	1.00	2.86	7.33	7.33
#FFFFFF	2.86	1.00	21.00	21.00
#000000	7.33	21.00	1.00	1.00
##000000	7.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B29D06

Deuteranopia (green-blind)

#A69637

Tritanopia (blue-blind)

#45A794

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #4ead28;
/* rgb */ color: rgb(78, 173, 40);
/* oklch */ color: oklch(66.5% 0.188 138.6);

Tailwind

colors: {
  custom: {
    50: '#8ac66c',
    500: '#4ead28',
    950: '#000000',
  },
}

SCSS

$custom: #4ead28;
$custom-light: #8ac66c;
$custom-dark: #000000;

JSON

{
  "hex": "#4ead28",
  "rgb": {
    "r": 78,
    "g": 173,
    "b": 40
  },
  "hsl": {
    "h": 102.857,
    "s": 62.441,
    "l": 41.765
  },
  "oklch": {
    "l": 0.6646,
    "c": 0.18823,
    "h": 138.6
  },
  "luminance": 0.3166
}

Semantic roles & 50–950 ramp

primary

#4EAD28

secondary

#AC6CC5

accent

#42E6B7

background

#F9FCF6

surface

#F1F8EC

border

#CBD1C7

text

#0D1307

muted

#7E827A

Preview Lab

Preview with #4EAD28

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

Preview Lab → · Contrast checker → · Palette generator →