#5CEC99#5CEC99

#5CEC99 is a very light, vivid green. Relative luminance 0.646; OKLCH L 84.5% C 0.171 H 154.7°. Best body text is #000000 at 13.91:1 contrast (WCAG AA passes).

Color values

HEX	#5CEC99
RGB	rgb(92, 236, 153)
HSL	hsl(145, 79%, 64%)
HSV	hsv(145, 61%, 93%)
CMYK	cmyk(61%, 0%, 35.2%, 7.5%)
CIE-LAB	lab(84.26, -56.97, 29.05)
CIE-LCH	lch(84.26, 63.95, 152.98°)
OKLab	oklab(84.46% -0.1545 0.0729)
OKLCH	oklch(84.46% 0.171 154.7)
XYZ	xyz(40.1555, 64.5621, 40.4764)
Luminance	0.6457 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5CEC99 #EC5CAF

analogous

#67EC5C #5CEC99 #5CECE1

triadic

#5CEC99 #995CEC #EC995C

tetradic

#5CEC99 #5C67EC #EC5CAF #ECE15C

square

#5CEC99 #5C67EC #EC5CAF #ECE15C

split-complementary

#5CEC99 #E15CEC #EC5C67

monochromatic

#15B85A #25E677 #5CEC99 #93F2BB #CAF9DE

Accessibility & contrast

On white

1.51

#5CEC99 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.91

#5CEC99 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5CEC99

13.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5CEC99	#FFFFFF	#000000	##000000
##5CEC99	1.00	1.51	13.91	13.91
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.91	21.00	1.00	1.00
##000000	13.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBDA94

Deuteranopia (green-blind)

#D8CD9E

Tritanopia (blue-blind)

#1EEAD7

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #5cec99;
/* rgb */ color: rgb(92, 236, 153);
/* oklch */ color: oklch(84.5% 0.171 154.7);

Tailwind

colors: {
  custom: {
    50: '#97f3b7',
    500: '#5cec99',
    950: '#000000',
  },
}

SCSS

$custom: #5cec99;
$custom-light: #97f3b7;
$custom-dark: #000000;

JSON

{
  "hex": "#5cec99",
  "rgb": {
    "r": 92,
    "g": 236,
    "b": 153
  },
  "hsl": {
    "h": 145.417,
    "s": 79.121,
    "l": 64.314
  },
  "oklch": {
    "l": 0.84464,
    "c": 0.17082,
    "h": 154.7
  },
  "luminance": 0.64566
}

Semantic roles & 50–950 ramp

primary

#5CEC99

secondary

#B83580

accent

#0A83DB

background

#FCFFFD

surface

#F5FEF8

border

#CFD6D1

text

#0F1711

muted

#808581

Preview Lab

Preview with #5CEC99

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

Preview Lab → · Contrast checker → · Palette generator →