#4FC178#4FC178

#4FC178 is a light, vivid green. Relative luminance 0.412; OKLCH L 72.7% C 0.148 H 152.6°. Best body text is #000000 at 9.23:1 contrast (WCAG AA passes).

Color values

HEX	#4FC178
RGB	rgb(79, 193, 120)
HSL	hsl(142, 48%, 53%)
HSV	hsv(142, 59%, 76%)
CMYK	cmyk(59.1%, 0%, 37.8%, 24.3%)
CIE-LAB	lab(70.28, -48.67, 27.36)
CIE-LCH	lch(70.28, 55.83, 150.66°)
OKLab	oklab(72.71% -0.1318 0.0683)
OKLCH	oklch(72.71% 0.149 152.6)
XYZ	xyz(25.6826, 41.1558, 24.3561)
Luminance	0.4116 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FC178 #C14F98

analogous

#5FC14F #4FC178 #4FC1B1

triadic

#4FC178 #784FC1 #C1784F

tetradic

#4FC178 #4F5FC1 #C14F98 #C1B14F

square

#4FC178 #4F5FC1 #C14F98 #C1B14F

split-complementary

#4FC178 #B14FC1 #C14F5F

monochromatic

#276F41 #379C5B #4FC178 #7CD19B #AAE1BD

Accessibility & contrast

On white

2.27

#4FC178 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.23

#4FC178 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FC178

9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FC178	#FFFFFF	#000000	##000000
##4FC178	1.00	2.27	9.23	9.23
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.23	21.00	1.00	1.00
##000000	9.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1B273

Deuteranopia (green-blind)

#B2A87D

Tritanopia (blue-blind)

#2BBFAF

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #4fc178;
/* rgb */ color: rgb(79, 193, 120);
/* oklch */ color: oklch(72.7% 0.148 152.6);

Tailwind

colors: {
  custom: {
    50: '#8bd49f',
    500: '#4fc178',
    950: '#000000',
  },
}

SCSS

$custom: #4fc178;
$custom-light: #8bd49f;
$custom-dark: #000000;

JSON

{
  "hex": "#4fc178",
  "rgb": {
    "r": 79,
    "g": 193,
    "b": 120
  },
  "hsl": {
    "h": 141.579,
    "s": 47.899,
    "l": 53.333
  },
  "oklch": {
    "l": 0.72709,
    "c": 0.1485,
    "h": 152.6
  },
  "luminance": 0.41158
}

Semantic roles & 50–950 ramp

primary

#4FC178

secondary

#CE9DBD

accent

#50A7D7

background

#F9FDF9

surface

#F1FAF2

border

#CBD3CC

text

#0D140E

muted

#7E837E

Preview Lab

Preview with #4FC178

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

Preview Lab → · Contrast checker → · Palette generator →