#4ECD68#4ECD68

#4ECD68 is a light, vivid green. Relative luminance 0.463; OKLCH L 75.5% C 0.180 H 147.5°. Best body text is #000000 at 10.26:1 contrast (WCAG AA passes).

Color values

HEX	#4ECD68
RGB	rgb(78, 205, 104)
HSL	hsl(132, 56%, 55%)
HSV	hsv(132, 62%, 80%)
CMYK	cmyk(62%, 0%, 49.3%, 19.6%)
CIE-LAB	lab(73.73, -56.17, 39.92)
CIE-LCH	lch(73.73, 68.91, 144.60°)
OKLab	oklab(75.45% -0.1517 0.0968)
OKLCH	oklch(75.45% 0.18 147.5)
XYZ	xyz(27.4700, 46.2791, 20.5791)
Luminance	0.4628 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ECD68 #CD4EB3

analogous

#74CD4E #4ECD68 #4ECDA7

triadic

#4ECD68 #684ECD #CD684E

tetradic

#4ECD68 #4E74CD #CD4EB3 #CDA74E

square

#4ECD68 #4E74CD #CD4EB3 #CDA74E

split-complementary

#4ECD68 #A74ECD #CD4E74

monochromatic

#237D36 #31AD4A #4ECD68 #7EDA91 #ADE8B9

Accessibility & contrast

On white

2.05

#4ECD68 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.26

#4ECD68 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ECD68

10.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ECD68	#FFFFFF	#000000	##000000
##4ECD68	1.00	2.05	10.26	10.26
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.26	21.00	1.00	1.00
##000000	10.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFBC60

Deuteranopia (green-blind)

#BFB16F

Tritanopia (blue-blind)

#2BC9B5

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #4ecd68;
/* rgb */ color: rgb(78, 205, 104);
/* oklch */ color: oklch(75.5% 0.180 147.5);

Tailwind

colors: {
  custom: {
    50: '#8cdd95',
    500: '#4ecd68',
    950: '#000000',
  },
}

SCSS

$custom: #4ecd68;
$custom-light: #8cdd95;
$custom-dark: #000000;

JSON

{
  "hex": "#4ecd68",
  "rgb": {
    "r": 78,
    "g": 205,
    "b": 104
  },
  "hsl": {
    "h": 132.283,
    "s": 55.947,
    "l": 55.49
  },
  "oklch": {
    "l": 0.75453,
    "c": 0.18,
    "h": 147.5
  },
  "luminance": 0.46282
}

Semantic roles & 50–950 ramp

primary

#4ECD68

secondary

#D6A1CB

accent

#49C0DF

background

#F9FDF9

surface

#F1FBF2

border

#CBD4CC

text

#0D150D

muted

#7E837E

Preview Lab

Preview with #4ECD68

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

Preview Lab → · Contrast checker → · Palette generator →