#4CE178#4CE178

#4CE178 is a light, vivid green. Relative luminance 0.567; OKLCH L 80.7% C 0.192 H 149.5°. Best body text is #000000 at 12.35:1 contrast (WCAG AA passes).

Color values

HEX	#4CE178
RGB	rgb(76, 225, 120)
HSL	hsl(138, 71%, 59%)
HSV	hsv(138, 66%, 88%)
CMYK	cmyk(66.2%, 0%, 46.7%, 11.8%)
CIE-LAB	lab(80.03, -61.48, 39.98)
CIE-LCH	lch(80.03, 73.33, 146.96°)
OKLab	oklab(80.71% -0.1657 0.0977)
OKLCH	oklch(80.71% 0.192 149.5)
XYZ	xyz(33.2933, 56.7395, 26.9629)
Luminance	0.5674 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CE178 #E14CB5

analogous

#6BE14C #4CE178 #4CE1C3

triadic

#4CE178 #784CE1 #E1784C

tetradic

#4CE178 #4C6BE1 #E14CB5 #E1C34C

square

#4CE178 #4C6BE1 #E14CB5 #E1C34C

split-complementary

#4CE178 #C34CE1 #E14C6B

monochromatic

#1A993F #22CD55 #4CE178 #80EAA0 #B5F3C7

Accessibility & contrast

On white

1.70

#4CE178 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.35

#4CE178 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CE178

12.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CE178	#FFFFFF	#000000	##000000
##4CE178	1.00	1.70	12.35	12.35
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.35	21.00	1.00	1.00
##000000	12.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CE70

Deuteranopia (green-blind)

#D0C17F

Tritanopia (blue-blind)

#00DDC8

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #4ce178;
/* rgb */ color: rgb(76, 225, 120);
/* oklch */ color: oklch(80.7% 0.192 149.5);

Tailwind

colors: {
  custom: {
    50: '#8feba0',
    500: '#4ce178',
    950: '#000000',
  },
}

SCSS

$custom: #4ce178;
$custom-light: #8feba0;
$custom-dark: #000000;

JSON

{
  "hex": "#4ce178",
  "rgb": {
    "r": 76,
    "g": 225,
    "b": 120
  },
  "hsl": {
    "h": 137.718,
    "s": 71.292,
    "l": 59.02
  },
  "oklch": {
    "l": 0.80708,
    "c": 0.19235,
    "h": 149.5
  },
  "luminance": 0.56743
}

Semantic roles & 50–950 ramp

primary

#4CE178

secondary

#9D347E

accent

#3AB9EE

background

#FCFFFC

surface

#F5FEF5

border

#CFD6CF

text

#0E160F

muted

#7F8580

Preview Lab

Preview with #4CE178

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

Preview Lab → · Contrast checker → · Palette generator →