#4EC170#4EC170

#4EC170 is a light, vivid green. Relative luminance 0.409; OKLCH L 72.5% C 0.157 H 150.4°. Best body text is #000000 at 9.19:1 contrast (WCAG AA passes).

Color values

HEX	#4EC170
RGB	rgb(78, 193, 112)
HSL	hsl(138, 48%, 53%)
HSV	hsv(138, 60%, 76%)
CMYK	cmyk(59.6%, 0%, 42%, 24.3%)
CIE-LAB	lab(70.12, -50.29, 31.31)
CIE-LCH	lch(70.12, 59.24, 148.10°)
OKLab	oklab(72.53% -0.136 0.0774)
OKLCH	oklch(72.53% 0.157 150.4)
XYZ	xyz(25.1346, 40.9271, 21.9012)
Luminance	0.4093 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC170 #C14E9F

analogous

#65C14E #4EC170 #4EC1A9

triadic

#4EC170 #704EC1 #C1704E

tetradic

#4EC170 #4E65C1 #C14E9F #C1A94E

square

#4EC170 #4E65C1 #C14E9F #C1A94E

split-complementary

#4EC170 #A94EC1 #C14E65

monochromatic

#276E3C #369B54 #4EC170 #7BD195 #A9E1B9

Accessibility & contrast

On white

2.29

#4EC170 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.19

#4EC170 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC170

9.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC170	#FFFFFF	#000000	##000000
##4EC170	1.00	2.29	9.19	9.19
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.19	21.00	1.00	1.00
##000000	9.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2B26A

Deuteranopia (green-blind)

#B3A775

Tritanopia (blue-blind)

#2DBEAD

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #4ec170;
/* rgb */ color: rgb(78, 193, 112);
/* oklch */ color: oklch(72.5% 0.157 150.4);

Tailwind

colors: {
  custom: {
    50: '#8ad59a',
    500: '#4ec170',
    950: '#000000',
  },
}

SCSS

$custom: #4ec170;
$custom-light: #8ad59a;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec170",
  "rgb": {
    "r": 78,
    "g": 193,
    "b": 112
  },
  "hsl": {
    "h": 137.739,
    "s": 48.117,
    "l": 53.137
  },
  "oklch": {
    "l": 0.72527,
    "c": 0.1565,
    "h": 150.4
  },
  "luminance": 0.40929
}

Semantic roles & 50–950 ramp

primary

#4EC170

secondary

#CE9DC0

accent

#50B0D8

background

#F9FDF9

surface

#F1FAF2

border

#CBD3CC

text

#0D140E

muted

#7E837E

Preview Lab

Preview with #4EC170

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

Preview Lab → · Contrast checker → · Palette generator →