#4CE580#4CE580

#4CE580 is a light, vivid green. Relative luminance 0.591; OKLCH L 81.8% C 0.190 H 150.8°. Best body text is #000000 at 12.83:1 contrast (WCAG AA passes).

Color values

HEX	#4CE580
RGB	rgb(76, 229, 128)
HSL	hsl(140, 75%, 60%)
HSV	hsv(140, 67%, 90%)
CMYK	cmyk(66.8%, 0%, 44.1%, 10.2%)
CIE-LAB	lab(81.36, -61.65, 37.74)
CIE-LCH	lch(81.36, 72.28, 148.53°)
OKLab	oklab(81.84% -0.1662 0.0928)
OKLCH	oklch(81.84% 0.19 150.8)
XYZ	xyz(34.8933, 59.1299, 29.9922)
Luminance	0.5913 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CE580 #E54CB1

analogous

#65E54C #4CE580 #4CE5CC

triadic

#4CE580 #804CE5 #E5804C

tetradic

#4CE580 #4C65E5 #E54CB1 #E5CC4C

square

#4CE580 #4C65E5 #E54CB1 #E5CC4C

split-complementary

#4CE580 #CC4CE5 #E54C65

monochromatic

#179F45 #1FD55D #4CE580 #81EDA6 #B7F5CC

Accessibility & contrast

On white

1.64

#4CE580 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.83

#4CE580 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CE580

12.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CE580	#FFFFFF	#000000	##000000
##4CE580	1.00	1.64	12.83	12.83
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.83	21.00	1.00	1.00
##000000	12.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6D278

Deuteranopia (green-blind)

#D3C587

Tritanopia (blue-blind)

#00E1CD

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #4ce580;
/* rgb */ color: rgb(76, 229, 128);
/* oklch */ color: oklch(81.8% 0.190 150.8);

Tailwind

colors: {
  custom: {
    50: '#8feea6',
    500: '#4ce580',
    950: '#000000',
  },
}

SCSS

$custom: #4ce580;
$custom-light: #8feea6;
$custom-dark: #000000;

JSON

{
  "hex": "#4ce580",
  "rgb": {
    "r": 76,
    "g": 229,
    "b": 128
  },
  "hsl": {
    "h": 140.392,
    "s": 74.634,
    "l": 59.804
  },
  "oklch": {
    "l": 0.81841,
    "c": 0.19035,
    "h": 150.8
  },
  "luminance": 0.59134
}

Semantic roles & 50–950 ramp

primary

#4CE580

secondary

#A2337C

accent

#37B2F1

background

#FCFFFC

surface

#F5FEF6

border

#CFD6D0

text

#0E160F

muted

#7F8580

Preview Lab

Preview with #4CE580

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

Preview Lab → · Contrast checker → · Palette generator →