#4EC174#4EC174

#4EC174 is a light, vivid green. Relative luminance 0.410; OKLCH L 72.6% C 0.153 H 151.5°. Best body text is #000000 at 9.20:1 contrast (WCAG AA passes).

Color values

HEX	#4EC174
RGB	rgb(78, 193, 116)
HSL	hsl(140, 48%, 53%)
HSV	hsv(140, 60%, 76%)
CMYK	cmyk(59.6%, 0%, 39.9%, 24.3%)
CIE-LAB	lab(70.19, -49.60, 29.32)
CIE-LCH	lch(70.19, 57.62, 149.42°)
OKLab	oklab(72.6% -0.1342 0.0729)
OKLCH	oklch(72.6% 0.153 151.5)
XYZ	xyz(25.3623, 41.0182, 23.1003)
Luminance	0.4102 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC174 #C14E9B

analogous

#61C14E #4EC174 #4EC1AD

triadic

#4EC174 #744EC1 #C1744E

tetradic

#4EC174 #4E61C1 #C14E9B #C1AD4E

square

#4EC174 #4E61C1 #C14E9B #C1AD4E

split-complementary

#4EC174 #AD4EC1 #C14E61

monochromatic

#276E3E #369B58 #4EC174 #7BD198 #A9E1BB

Accessibility & contrast

On white

2.28

#4EC174 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.20

#4EC174 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC174

9.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC174	#FFFFFF	#000000	##000000
##4EC174	1.00	2.28	9.20	9.20
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.20	21.00	1.00	1.00
##000000	9.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2B26F

Deuteranopia (green-blind)

#B2A779

Tritanopia (blue-blind)

#2ABEAE

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #4ec174;
/* rgb */ color: rgb(78, 193, 116);
/* oklch */ color: oklch(72.6% 0.153 151.5);

Tailwind

colors: {
  custom: {
    50: '#8ad49d',
    500: '#4ec174',
    950: '#000000',
  },
}

SCSS

$custom: #4ec174;
$custom-light: #8ad49d;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec174",
  "rgb": {
    "r": 78,
    "g": 193,
    "b": 116
  },
  "hsl": {
    "h": 139.826,
    "s": 48.117,
    "l": 53.137
  },
  "oklch": {
    "l": 0.726,
    "c": 0.15273,
    "h": 151.5
  },
  "luminance": 0.41021
}

Semantic roles & 50–950 ramp

primary

#4EC174

secondary

#CE9DBE

accent

#50ABD8

background

#F9FDF9

surface

#F1FAF2

border

#CBD3CC

text

#0D140E

muted

#7E837E

Preview Lab

Preview with #4EC174

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

Preview Lab → · Contrast checker → · Palette generator →