#5AEC99#5AEC99

#5AEC99 is a very light, vivid green. Relative luminance 0.645; OKLCH L 84.4% C 0.172 H 154.9°. Best body text is #000000 at 13.89:1 contrast (WCAG AA passes).

Color values

HEX	#5AEC99
RGB	rgb(90, 236, 153)
HSL	hsl(146, 79%, 64%)
HSV	hsv(146, 62%, 93%)
CMYK	cmyk(61.9%, 0%, 35.2%, 7.5%)
CIE-LAB	lab(84.20, -57.35, 28.97)
CIE-LCH	lch(84.20, 64.26, 153.20°)
OKLab	oklab(84.41% -0.1555 0.0727)
OKLCH	oklch(84.41% 0.172 154.9)
XYZ	xyz(39.9583, 64.4604, 40.4671)
Luminance	0.6446 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AEC99 #EC5AAD

analogous

#64EC5A #5AEC99 #5AECE2

triadic

#5AEC99 #995AEC #EC995A

tetradic

#5AEC99 #5A64EC #EC5AAD #ECE25A

square

#5AEC99 #5A64EC #EC5AAD #ECE25A

split-complementary

#5AEC99 #E25AEC #EC5A64

monochromatic

#15B75B #23E677 #5AEC99 #91F2BB #C8F9DD

Accessibility & contrast

On white

1.51

#5AEC99 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.89

#5AEC99 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AEC99

13.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AEC99	#FFFFFF	#000000	##000000
##5AEC99	1.00	1.51	13.89	13.89
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.89	21.00	1.00	1.00
##000000	13.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBDA94

Deuteranopia (green-blind)

#D8CD9E

Tritanopia (blue-blind)

#14EAD7

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #5aec99;
/* rgb */ color: rgb(90, 236, 153);
/* oklch */ color: oklch(84.4% 0.172 154.9);

Tailwind

colors: {
  custom: {
    50: '#96f3b7',
    500: '#5aec99',
    950: '#000000',
  },
}

SCSS

$custom: #5aec99;
$custom-light: #96f3b7;
$custom-dark: #000000;

JSON

{
  "hex": "#5aec99",
  "rgb": {
    "r": 90,
    "g": 236,
    "b": 153
  },
  "hsl": {
    "h": 145.89,
    "s": 79.348,
    "l": 63.922
  },
  "oklch": {
    "l": 0.84406,
    "c": 0.17167,
    "h": 154.9
  },
  "luminance": 0.64464
}

Semantic roles & 50–950 ramp

primary

#5AEC99

secondary

#B6347E

accent

#0A81DC

background

#FCFFFD

surface

#F5FEF8

border

#CFD6D1

text

#0F1711

muted

#808581

Preview Lab

Preview with #5AEC99

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

Preview Lab → · Contrast checker → · Palette generator →