#5ECC4B#5ECC4B

#5ECC4B is a light, vivid green. Relative luminance 0.461; OKLCH L 75.4% C 0.196 H 140.9°. Best body text is #000000 at 10.21:1 contrast (WCAG AA passes).

Color values

HEX	#5ECC4B
RGB	rgb(94, 204, 75)
HSL	hsl(111, 56%, 55%)
HSV	hsv(111, 63%, 80%)
CMYK	cmyk(53.9%, 0%, 63.2%, 20%)
CIE-LAB	lab(73.59, -55.56, 53.28)
CIE-LCH	lch(73.59, 76.98, 136.20°)
OKLab	oklab(75.38% -0.152 0.1237)
OKLCH	oklch(75.38% 0.196 140.9)
XYZ	xyz(27.4777, 46.0712, 14.0999)
Luminance	0.4607 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5ECC4B #B94BCC

analogous

#9ECC4B #5ECC4B #4BCC79

triadic

#5ECC4B #4B5ECC #CC4B5E

tetradic

#5ECC4B #4B9ECC #B94BCC #CC794B

square

#5ECC4B #4B9ECC #B94BCC #CC794B

split-complementary

#5ECC4B #794BCC #CC4B9E

monochromatic

#2F7A23 #42AA30 #5ECC4B #89DA7B #B3E7AA

Accessibility & contrast

On white

2.06

#5ECC4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.21

#5ECC4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5ECC4B

10.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5ECC4B	#FFFFFF	#000000	##000000
##5ECC4B	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)

#D1BB3C

Deuteranopia (green-blind)

#C3B156

Tritanopia (blue-blind)

#51C6B1

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #5ecc4b;
/* rgb */ color: rgb(94, 204, 75);
/* oklch */ color: oklch(75.4% 0.196 140.9);

Tailwind

colors: {
  custom: {
    50: '#95dc82',
    500: '#5ecc4b',
    950: '#000000',
  },
}

SCSS

$custom: #5ecc4b;
$custom-light: #95dc82;
$custom-dark: #000000;

JSON

{
  "hex": "#5ecc4b",
  "rgb": {
    "r": 94,
    "g": 204,
    "b": 75
  },
  "hsl": {
    "h": 111.163,
    "s": 55.844,
    "l": 54.706
  },
  "oklch": {
    "l": 0.75377,
    "c": 0.19596,
    "h": 140.9
  },
  "luminance": 0.46073
}

Semantic roles & 50–950 ramp

primary

#5ECC4B

secondary

#CD9ED5

accent

#49DFC9

background

#F9FDF8

surface

#F2FBEF

border

#CCD4CA

text

#0E150B

muted

#7E837C

Preview Lab

Preview with #5ECC4B

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

Preview Lab → · Contrast checker → · Palette generator →