#4EB63D#4EB63D

#4EB63D is a light, vivid green. Relative luminance 0.354; OKLCH L 69.0% C 0.186 H 141.0°. Best body text is #000000 at 8.08:1 contrast (WCAG AA passes).

Color values

HEX	#4EB63D
RGB	rgb(78, 182, 61)
HSL	hsl(112, 50%, 48%)
HSV	hsv(112, 66%, 71%)
CMYK	cmyk(57.1%, 0%, 66.5%, 28.6%)
CIE-LAB	lab(66.07, -52.86, 50.79)
CIE-LCH	lch(66.07, 73.30, 136.14°)
OKLab	oklab(68.99% -0.1445 0.117)
OKLCH	oklch(68.99% 0.186 141)
XYZ	xyz(20.7112, 35.4107, 10.1575)
Luminance	0.3541 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EB63D #A53DB6

analogous

#8BB63D #4EB63D #3DB668

triadic

#4EB63D #3D4EB6 #B63D4E

tetradic

#4EB63D #3D8BB6 #A53DB6 #B6683D

square

#4EB63D #3D8BB6 #A53DB6 #B6683D

split-complementary

#4EB63D #683DB6 #B63D8B

monochromatic

#275A1E #3A882E #4EB63D #73CB65 #9DDB93

Accessibility & contrast

On white

2.60

#4EB63D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.08

#4EB63D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EB63D

8.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EB63D	#FFFFFF	#000000	##000000
##4EB63D	1.00	2.60	8.08	8.08
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.08	21.00	1.00	1.00
##000000	8.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA62D

Deuteranopia (green-blind)

#AD9D48

Tritanopia (blue-blind)

#40B09D

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #4eb63d;
/* rgb */ color: rgb(78, 182, 61);
/* oklch */ color: oklch(69.0% 0.186 141.0);

Tailwind

colors: {
  custom: {
    50: '#8acd78',
    500: '#4eb63d',
    950: '#000000',
  },
}

SCSS

$custom: #4eb63d;
$custom-light: #8acd78;
$custom-dark: #000000;

JSON

{
  "hex": "#4eb63d",
  "rgb": {
    "r": 78,
    "g": 182,
    "b": 61
  },
  "hsl": {
    "h": 111.57,
    "s": 49.794,
    "l": 47.647
  },
  "oklch": {
    "l": 0.68988,
    "c": 0.18596,
    "h": 141
  },
  "luminance": 0.35413
}

Semantic roles & 50–950 ramp

primary

#4EB63D

secondary

#BD89C6

accent

#4ED9C6

background

#F9FCF7

surface

#F1F9EE

border

#CBD2C9

text

#0D1309

muted

#7E827B

Preview Lab

Preview with #4EB63D

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

Preview Lab → · Contrast checker → · Palette generator →