#4ECE73#4ECE73

#4ECE73 is a light, vivid green. Relative luminance 0.470; OKLCH L 75.9% C 0.171 H 149.8°. Best body text is #000000 at 10.40:1 contrast (WCAG AA passes).

Color values

HEX	#4ECE73
RGB	rgb(78, 206, 115)
HSL	hsl(137, 57%, 56%)
HSV	hsv(137, 62%, 81%)
CMYK	cmyk(62.1%, 0%, 44.2%, 19.2%)
CIE-LAB	lab(74.19, -54.84, 35.03)
CIE-LCH	lch(74.19, 65.07, 147.43°)
OKLab	oklab(75.88% -0.1481 0.0861)
OKLCH	oklch(75.88% 0.171 149.8)
XYZ	xyz(28.3056, 46.9973, 23.7960)
Luminance	0.4700 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ECE73 #CE4EA9

analogous

#69CE4E #4ECE73 #4ECEB3

triadic

#4ECE73 #734ECE #CE734E

tetradic

#4ECE73 #4E69CE #CE4EA9 #CEB34E

square

#4ECE73 #4E69CE #CE4EA9 #CEB34E

split-complementary

#4ECE73 #B34ECE #CE4E69

monochromatic

#237F3D #30AE55 #4ECE73 #7EDB99 #AEE9BF

Accessibility & contrast

On white

2.02

#4ECE73 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.40

#4ECE73 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ECE73

10.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ECE73	#FFFFFF	#000000	##000000
##4ECE73	1.00	2.02	10.40	10.40
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.40	21.00	1.00	1.00
##000000	10.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFBD6C

Deuteranopia (green-blind)

#BFB279

Tritanopia (blue-blind)

#24CAB8

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #4ece73;
/* rgb */ color: rgb(78, 206, 115);
/* oklch */ color: oklch(75.9% 0.171 149.8);

Tailwind

colors: {
  custom: {
    50: '#8cde9c',
    500: '#4ece73',
    950: '#000000',
  },
}

SCSS

$custom: #4ece73;
$custom-light: #8cde9c;
$custom-dark: #000000;

JSON

{
  "hex": "#4ece73",
  "rgb": {
    "r": 78,
    "g": 206,
    "b": 115
  },
  "hsl": {
    "h": 137.344,
    "s": 56.637,
    "l": 55.686
  },
  "oklch": {
    "l": 0.75883,
    "c": 0.17132,
    "h": 149.8
  },
  "luminance": 0.47
}

Semantic roles & 50–950 ramp

primary

#4ECE73

secondary

#D7A1C7

accent

#48B4E0

background

#F9FDF9

surface

#F1FBF2

border

#CBD4CC

text

#0D150E

muted

#7E837E

Preview Lab

Preview with #4ECE73

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

Preview Lab → · Contrast checker → · Palette generator →