#4EC05F#4EC05F

#4EC05F is a light, vivid green. Relative luminance 0.401; OKLCH L 72.0% C 0.171 H 146.3°. Best body text is #000000 at 9.03:1 contrast (WCAG AA passes).

Color values

HEX	#4EC05F
RGB	rgb(78, 192, 95)
HSL	hsl(129, 48%, 53%)
HSV	hsv(129, 59%, 75%)
CMYK	cmyk(59.4%, 0%, 50.5%, 24.7%)
CIE-LAB	lab(69.57, -52.57, 39.20)
CIE-LCH	lch(69.57, 65.58, 143.29°)
OKLab	oklab(71.99% -0.1422 0.0947)
OKLCH	oklch(71.99% 0.171 146.3)
XYZ	xyz(24.0555, 40.1429, 17.3049)
Luminance	0.4014 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC05F #C04EAF

analogous

#76C04E #4EC05F #4EC098

triadic

#4EC05F #5F4EC0 #C05F4E

tetradic

#4EC05F #4E76C0 #C04EAF #C0984E

square

#4EC05F #4E76C0 #C04EAF #C0984E

split-complementary

#4EC05F #984EC0 #C04E76

monochromatic

#276D31 #379A46 #4EC05F #7BD088 #A8E0B1

Accessibility & contrast

On white

2.33

#4EC05F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.03

#4EC05F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC05F

9.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC05F	#FFFFFF	#000000	##000000
##4EC05F	1.00	2.33	9.03	9.03
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.03	21.00	1.00	1.00
##000000	9.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3B057

Deuteranopia (green-blind)

#B4A666

Tritanopia (blue-blind)

#34BCAA

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #4ec05f;
/* rgb */ color: rgb(78, 192, 95);
/* oklch */ color: oklch(72.0% 0.171 146.3);

Tailwind

colors: {
  custom: {
    50: '#8ad48e',
    500: '#4ec05f',
    950: '#000000',
  },
}

SCSS

$custom: #4ec05f;
$custom-light: #8ad48e;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec05f",
  "rgb": {
    "r": 78,
    "g": 192,
    "b": 95
  },
  "hsl": {
    "h": 128.947,
    "s": 47.5,
    "l": 52.941
  },
  "oklch": {
    "l": 0.71992,
    "c": 0.1709,
    "h": 146.3
  },
  "luminance": 0.40145
}

Semantic roles & 50–950 ramp

primary

#4EC05F

secondary

#CE9CC6

accent

#51C3D7

background

#F9FDF8

surface

#F1FAF0

border

#CBD3CB

text

#0D140C

muted

#7E837D

Preview Lab

Preview with #4EC05F

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

Preview Lab → · Contrast checker → · Palette generator →