#4ECA73#4ECA73

#4ECA73 is a light, vivid green. Relative luminance 0.451; OKLCH L 74.9% C 0.166 H 150.2°. Best body text is #000000 at 10.02:1 contrast (WCAG AA passes).

Color values

HEX	#4ECA73
RGB	rgb(78, 202, 115)
HSL	hsl(138, 54%, 55%)
HSV	hsv(138, 61%, 79%)
CMYK	cmyk(61.4%, 0%, 43.1%, 20.8%)
CIE-LAB	lab(72.95, -53.31, 33.44)
CIE-LCH	lch(72.95, 62.93, 147.90°)
OKLab	oklab(74.87% -0.144 0.0825)
OKLCH	oklch(74.87% 0.166 150.2)
XYZ	xyz(27.3549, 45.0959, 23.4791)
Luminance	0.4510 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ECA73 #CA4EA5

analogous

#67CA4E #4ECA73 #4ECAB1

triadic

#4ECA73 #734ECA #CA734E

tetradic

#4ECA73 #4E67CA #CA4EA5 #CAB14E

square

#4ECA73 #4E67CA #CA4EA5 #CAB14E

split-complementary

#4ECA73 #B14ECA #CA4E67

monochromatic

#24793E #32A856 #4ECA73 #7DD898 #ACE6BE

Accessibility & contrast

On white

2.10

#4ECA73 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.02

#4ECA73 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ECA73

10.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ECA73	#FFFFFF	#000000	##000000
##4ECA73	1.00	2.10	10.02	10.02
#FFFFFF	2.10	1.00	21.00	21.00
#000000	10.02	21.00	1.00	1.00
##000000	10.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBBA6D

Deuteranopia (green-blind)

#BBAF79

Tritanopia (blue-blind)

#26C7B5

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #4eca73;
/* rgb */ color: rgb(78, 202, 115);
/* oklch */ color: oklch(74.9% 0.166 150.2);

Tailwind

colors: {
  custom: {
    50: '#8cdb9c',
    500: '#4eca73',
    950: '#000000',
  },
}

SCSS

$custom: #4eca73;
$custom-light: #8cdb9c;
$custom-dark: #000000;

JSON

{
  "hex": "#4eca73",
  "rgb": {
    "r": 78,
    "g": 202,
    "b": 115
  },
  "hsl": {
    "h": 137.903,
    "s": 53.913,
    "l": 54.902
  },
  "oklch": {
    "l": 0.74868,
    "c": 0.16596,
    "h": 150.2
  },
  "luminance": 0.45099
}

Semantic roles & 50–950 ramp

primary

#4ECA73

secondary

#D4A0C4

accent

#4BB1DD

background

#F9FDF9

surface

#F1FBF2

border

#CBD4CC

text

#0D150E

muted

#7E837E

Preview Lab

Preview with #4ECA73

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

Preview Lab → · Contrast checker → · Palette generator →