#4EC284#4EC284

#4EC284 is a light, vivid green. Relative luminance 0.419; OKLCH L 73.2% C 0.139 H 156.8°. Best body text is #000000 at 9.37:1 contrast (WCAG AA passes).

Color values

HEX	#4EC284
RGB	rgb(78, 194, 132)
HSL	hsl(148, 49%, 53%)
HSV	hsv(148, 60%, 76%)
CMYK	cmyk(59.8%, 0%, 32%, 23.9%)
CIE-LAB	lab(70.78, -47.01, 21.68)
CIE-LCH	lch(70.78, 51.77, 155.25°)
OKLab	oklab(73.18% -0.128 0.0548)
OKLCH	oklch(73.18% 0.139 156.8)
XYZ	xyz(26.5962, 41.8666, 28.5048)
Luminance	0.4187 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC284 #C24E8C

analogous

#52C24E #4EC284 #4EC2BE

triadic

#4EC284 #844EC2 #C2844E

tetradic

#4EC284 #4E52C2 #C24E8C #C2BE4E

square

#4EC284 #4E52C2 #C24E8C #C2BE4E

split-complementary

#4EC284 #BE4EC2 #C24E52

monochromatic

#266F48 #369D66 #4EC284 #7CD2A4 #A9E1C3

Accessibility & contrast

On white

2.24

#4EC284 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.37

#4EC284 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC284

9.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC284	#FFFFFF	#000000	##000000
##4EC284	1.00	2.24	9.37	9.37
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.37	21.00	1.00	1.00
##000000	9.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1B480

Deuteranopia (green-blind)

#B1A988

Tritanopia (blue-blind)

#1EC1B2

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #4ec284;
/* rgb */ color: rgb(78, 194, 132);
/* oklch */ color: oklch(73.2% 0.139 156.8);

Tailwind

colors: {
  custom: {
    50: '#8ad5a8',
    500: '#4ec284',
    950: '#000000',
  },
}

SCSS

$custom: #4ec284;
$custom-light: #8ad5a8;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec284",
  "rgb": {
    "r": 78,
    "g": 194,
    "b": 132
  },
  "hsl": {
    "h": 147.931,
    "s": 48.739,
    "l": 53.333
  },
  "oklch": {
    "l": 0.73176,
    "c": 0.13923,
    "h": 156.8
  },
  "luminance": 0.41869
}

Semantic roles & 50–950 ramp

primary

#4EC284

secondary

#CF9DB8

accent

#5099D8

background

#F9FDFA

surface

#F1FAF4

border

#CBD3CE

text

#0D140F

muted

#7E837F

Preview Lab

Preview with #4EC284

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

Preview Lab → · Contrast checker → · Palette generator →