#4EC548#4EC548

#4EC548 is a light, vivid green. Relative luminance 0.420; OKLCH L 73.0% C 0.196 H 142.5°. Best body text is #000000 at 9.40:1 contrast (WCAG AA passes).

Color values

HEX	#4EC548
RGB	rgb(78, 197, 72)
HSL	hsl(117, 52%, 53%)
HSV	hsv(117, 63%, 77%)
CMYK	cmyk(60.4%, 0%, 63.5%, 22.7%)
CIE-LAB	lab(70.88, -57.26, 51.42)
CIE-LCH	lch(70.88, 76.96, 138.08°)
OKLab	oklab(72.99% -0.1558 0.1195)
OKLCH	oklch(72.99% 0.196 142.5)
XYZ	xyz(24.2765, 42.0178, 12.9605)
Luminance	0.4202 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC548 #BF48C5

analogous

#8CC548 #4EC548 #48C580

triadic

#4EC548 #484EC5 #C5484E

tetradic

#4EC548 #488CC5 #BF48C5 #C58048

square

#4EC548 #488CC5 #BF48C5 #C58048

split-complementary

#4EC548 #8048C5 #C5488C

monochromatic

#276F23 #379E32 #4EC548 #7BD476 #A8E2A5

Accessibility & contrast

On white

2.23

#4EC548 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.40

#4EC548 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC548

9.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC548	#FFFFFF	#000000	##000000
##4EC548	1.00	2.23	9.40	9.40
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.40	21.00	1.00	1.00
##000000	9.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B439

Deuteranopia (green-blind)

#BAAA53

Tritanopia (blue-blind)

#39BFAB

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #4ec548;
/* rgb */ color: rgb(78, 197, 72);
/* oklch */ color: oklch(73.0% 0.196 142.5);

Tailwind

colors: {
  custom: {
    50: '#8cd880',
    500: '#4ec548',
    950: '#000000',
  },
}

SCSS

$custom: #4ec548;
$custom-light: #8cd880;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec548",
  "rgb": {
    "r": 78,
    "g": 197,
    "b": 72
  },
  "hsl": {
    "h": 117.12,
    "s": 51.867,
    "l": 52.745
  },
  "oklch": {
    "l": 0.72993,
    "c": 0.19641,
    "h": 142.5
  },
  "luminance": 0.4202
}

Semantic roles & 50–950 ramp

primary

#4EC548

secondary

#CD99CF

accent

#4CDBD4

background

#F9FDF8

surface

#F1FAEF

border

#CBD3CA

text

#0D140A

muted

#7E837C

Preview Lab

Preview with #4EC548

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

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