#4DC178#4DC178

#4DC178 is a light, vivid green. Relative luminance 0.411; OKLCH L 72.6% C 0.149 H 152.9°. Best body text is #000000 at 9.21:1 contrast (WCAG AA passes).

Color values

HEX	#4DC178
RGB	rgb(77, 193, 120)
HSL	hsl(142, 48%, 53%)
HSV	hsv(142, 60%, 76%)
CMYK	cmyk(60.1%, 0%, 37.8%, 24.3%)
CIE-LAB	lab(70.23, -49.10, 27.27)
CIE-LCH	lch(70.23, 56.17, 150.95°)
OKLab	oklab(72.64% -0.133 0.0681)
OKLCH	oklch(72.64% 0.149 152.9)
XYZ	xyz(25.5187, 41.0713, 24.3484)
Luminance	0.4107 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DC178 #C14D96

analogous

#5CC14D #4DC178 #4DC1B2

triadic

#4DC178 #784DC1 #C1784D

tetradic

#4DC178 #4D5CC1 #C14D96 #C1B24D

square

#4DC178 #4D5CC1 #C14D96 #C1B24D

split-complementary

#4DC178 #B24DC1 #C14D5C

monochromatic

#266D41 #369B5B #4DC178 #7AD19A #A8E1BD

Accessibility & contrast

On white

2.28

#4DC178 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.21

#4DC178 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DC178

9.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DC178	#FFFFFF	#000000	##000000
##4DC178	1.00	2.28	9.21	9.21
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.21	21.00	1.00	1.00
##000000	9.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1B273

Deuteranopia (green-blind)

#B2A77D

Tritanopia (blue-blind)

#25BFAF

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #4dc178;
/* rgb */ color: rgb(77, 193, 120);
/* oklch */ color: oklch(72.6% 0.149 152.9);

Tailwind

colors: {
  custom: {
    50: '#8ad49f',
    500: '#4dc178',
    950: '#000000',
  },
}

SCSS

$custom: #4dc178;
$custom-light: #8ad49f;
$custom-dark: #000000;

JSON

{
  "hex": "#4dc178",
  "rgb": {
    "r": 77,
    "g": 193,
    "b": 120
  },
  "hsl": {
    "h": 142.241,
    "s": 48.333,
    "l": 52.941
  },
  "oklch": {
    "l": 0.72644,
    "c": 0.14942,
    "h": 152.9
  },
  "luminance": 0.41074
}

Semantic roles & 50–950 ramp

primary

#4DC178

secondary

#CE9CBB

accent

#50A5D8

background

#F8FDF9

surface

#F0FAF2

border

#CBD3CC

text

#0D140E

muted

#7D837E

Preview Lab

Preview with #4DC178

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

Preview Lab → · Contrast checker → · Palette generator →