#5ECB66#5ECB66

#5ECB66 is a light, vivid green. Relative luminance 0.461; OKLCH L 75.5% C 0.172 H 145.0°. Best body text is #000000 at 10.21:1 contrast (WCAG AA passes).

Color values

HEX	#5ECB66
RGB	rgb(94, 203, 102)
HSL	hsl(124, 51%, 58%)
HSV	hsv(124, 54%, 80%)
CMYK	cmyk(53.7%, 0%, 49.8%, 20.4%)
CIE-LAB	lab(73.58, -51.96, 40.83)
CIE-LCH	lch(73.58, 66.08, 141.84°)
OKLab	oklab(75.46% -0.141 0.0987)
OKLCH	oklch(75.46% 0.172 145)
XYZ	xyz(28.3687, 46.0485, 19.9611)
Luminance	0.4605 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5ECB66 #CB5EC3

analogous

#8CCB5E #5ECB66 #5ECB9C

triadic

#5ECB66 #665ECB #CB665E

tetradic

#5ECB66 #5E8CCB #CB5EC3 #CB9C5E

square

#5ECB66 #5E8CCB #CB5EC3 #CB9C5E

split-complementary

#5ECB66 #9C5ECB #CB5E8C

monochromatic

#2B8431 #3AB242 #5ECB66 #8CDA92 #BBE9BE

Accessibility & contrast

On white

2.06

#5ECB66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.21

#5ECB66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5ECB66

10.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5ECB66	#FFFFFF	#000000	##000000
##5ECB66	1.00	2.06	10.21	10.21
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.21	21.00	1.00	1.00
##000000	10.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEBB5D

Deuteranopia (green-blind)

#C0B16D

Tritanopia (blue-blind)

#4BC6B4

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #5ecb66;
/* rgb */ color: rgb(94, 203, 102);
/* oklch */ color: oklch(75.5% 0.172 145.0);

Tailwind

colors: {
  custom: {
    50: '#94dc93',
    500: '#5ecb66',
    950: '#000000',
  },
}

SCSS

$custom: #5ecb66;
$custom-light: #94dc93;
$custom-dark: #000000;

JSON

{
  "hex": "#5ecb66",
  "rgb": {
    "r": 94,
    "g": 203,
    "b": 102
  },
  "hsl": {
    "h": 124.404,
    "s": 51.174,
    "l": 58.235
  },
  "oklch": {
    "l": 0.7546,
    "c": 0.1721,
    "h": 145
  },
  "luminance": 0.46051
}

Semantic roles & 50–950 ramp

primary

#5ECB66

secondary

#D8ADD5

accent

#4DD0DB

background

#F9FDF9

surface

#F2FBF1

border

#CCD4CB

text

#0E150D

muted

#7E837E

Preview Lab

Preview with #5ECB66

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

Preview Lab → · Contrast checker → · Palette generator →