#4DC166#4DC166

#4DC166 is a light, vivid green. Relative luminance 0.407; OKLCH L 72.3% C 0.166 H 147.9°. Best body text is #000000 at 9.14:1 contrast (WCAG AA passes).

Color values

HEX	#4DC166
RGB	rgb(77, 193, 102)
HSL	hsl(133, 48%, 53%)
HSV	hsv(133, 60%, 76%)
CMYK	cmyk(60.1%, 0%, 47.2%, 24.3%)
CIE-LAB	lab(69.95, -52.14, 36.18)
CIE-LCH	lch(69.95, 63.46, 145.24°)
OKLab	oklab(72.32% -0.1409 0.0883)
OKLCH	oklch(72.32% 0.166 147.9)
XYZ	xyz(24.5271, 40.6747, 19.1262)
Luminance	0.4068 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DC166 #C14DA8

analogous

#6EC14D #4DC166 #4DC1A0

triadic

#4DC166 #664DC1 #C1664D

tetradic

#4DC166 #4D6EC1 #C14DA8 #C1A04D

square

#4DC166 #4D6EC1 #C14DA8 #C1A04D

split-complementary

#4DC166 #A04DC1 #C14D6E

monochromatic

#266D36 #369B4C #4DC166 #7AD18D #A8E1B4

Accessibility & contrast

On white

2.30

#4DC166 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.14

#4DC166 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DC166

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DC166	#FFFFFF	#000000	##000000
##4DC166	1.00	2.30	9.14	9.14
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.14	21.00	1.00	1.00
##000000	9.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3B15F

Deuteranopia (green-blind)

#B4A76C

Tritanopia (blue-blind)

#2FBDAB

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #4dc166;
/* rgb */ color: rgb(77, 193, 102);
/* oklch */ color: oklch(72.3% 0.166 147.9);

Tailwind

colors: {
  custom: {
    50: '#8ad593',
    500: '#4dc166',
    950: '#000000',
  },
}

SCSS

$custom: #4dc166;
$custom-light: #8ad593;
$custom-dark: #000000;

JSON

{
  "hex": "#4dc166",
  "rgb": {
    "r": 77,
    "g": 193,
    "b": 102
  },
  "hsl": {
    "h": 132.931,
    "s": 48.333,
    "l": 52.941
  },
  "oklch": {
    "l": 0.72324,
    "c": 0.16628,
    "h": 147.9
  },
  "luminance": 0.40677
}

Semantic roles & 50–950 ramp

primary

#4DC166

secondary

#CE9CC3

accent

#50BBD8

background

#F9FDF9

surface

#F1FAF1

border

#CBD3CB

text

#0D140D

muted

#7E837E

Preview Lab

Preview with #4DC166

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

Preview Lab → · Contrast checker → · Palette generator →