#4EC53A#4EC53A

#4EC53A is a light, highly saturated green. Relative luminance 0.419; OKLCH L 72.9% C 0.206 H 141.0°. Best body text is #000000 at 9.37:1 contrast (WCAG AA passes).

Color values

HEX	#4EC53A
RGB	rgb(78, 197, 58)
HSL	hsl(111, 55%, 50%)
HSV	hsv(111, 71%, 77%)
CMYK	cmyk(60.4%, 0%, 70.6%, 22.7%)
CIE-LAB	lab(70.77, -58.55, 56.96)
CIE-LCH	lch(70.77, 81.69, 135.79°)
OKLab	oklab(72.86% -0.1601 0.1296)
OKLCH	oklch(72.86% 0.206 141)
XYZ	xyz(23.8707, 41.8555, 10.8231)
Luminance	0.4186 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC53A #B13AC5

analogous

#93C53A #4EC53A #3AC56C

triadic

#4EC53A #3A4EC5 #C53A4E

tetradic

#4EC53A #3A93C5 #B13AC5 #C56C3A

square

#4EC53A #3A93C5 #B13AC5 #C56C3A

split-complementary

#4EC53A #6C3AC5 #C53A93

monochromatic

#29661E #3B962C #4EC53A #78D369 #A3E199

Accessibility & contrast

On white

2.24

#4EC53A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.37

#4EC53A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC53A

9.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC53A	#FFFFFF	#000000	##000000
##4EC53A	1.00	2.24	9.37	9.37
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.37	21.00	1.00	1.00
##000000	9.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB324

Deuteranopia (green-blind)

#BBA948

Tritanopia (blue-blind)

#3CBFA9

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #4ec53a;
/* rgb */ color: rgb(78, 197, 58);
/* oklch */ color: oklch(72.9% 0.206 141.0);

Tailwind

colors: {
  custom: {
    50: '#8dd878',
    500: '#4ec53a',
    950: '#000000',
  },
}

SCSS

$custom: #4ec53a;
$custom-light: #8dd878;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec53a",
  "rgb": {
    "r": 78,
    "g": 197,
    "b": 58
  },
  "hsl": {
    "h": 111.367,
    "s": 54.51,
    "l": 50
  },
  "oklch": {
    "l": 0.72864,
    "c": 0.206,
    "h": 141
  },
  "luminance": 0.41858
}

Semantic roles & 50–950 ramp

primary

#4EC53A

secondary

#C48ECD

accent

#4ADEC9

background

#F9FDF7

surface

#F2FAEE

border

#CCD3C9

text

#0D1409

muted

#7E837B

Preview Lab

Preview with #4EC53A

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

Preview Lab → · Contrast checker → · Palette generator →