#C5EC44#C5EC44

#C5EC44 is a very light, vivid yellow-green. Relative luminance 0.723; OKLCH L 88.6% C 0.191 H 121.9°. Best body text is #000000 at 15.46:1 contrast (WCAG AA passes).

Color values

HEX	#C5EC44
RGB	rgb(197, 236, 68)
HSL	hsl(74, 82%, 60%)
HSV	hsv(74, 71%, 93%)
CMYK	cmyk(16.5%, 0%, 71.2%, 7.5%)
CIE-LAB	lab(88.10, -34.43, 72.71)
CIE-LCH	lch(88.10, 80.45, 115.34°)
OKLab	oklab(88.57% -0.1009 0.1621)
OKLCH	oklch(88.57% 0.191 121.9)
XYZ	xyz(54.0656, 72.2785, 16.5706)
Luminance	0.7228 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5EC44 #6B44EC

analogous

#ECBF44 #C5EC44 #71EC44

triadic

#C5EC44 #44C5EC #EC44C5

tetradic

#C5EC44 #44ECBF #6B44EC #EC4471

square

#C5EC44 #44ECBF #6B44EC #EC4471

split-complementary

#C5EC44 #4471EC #BF44EC

monochromatic

#82A511 #AEDC16 #C5EC44 #D6F27C #E7F7B3

Accessibility & contrast

On white

1.36

#C5EC44 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.46

#C5EC44 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5EC44

15.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5EC44	#FFFFFF	#000000	##000000
##C5EC44	1.00	1.36	15.46	15.46
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.46	21.00	1.00	1.00
##000000	15.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FADE25

Deuteranopia (green-blind)

#F5DD52

Tritanopia (blue-blind)

#CFE0CB

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #c5ec44;
/* rgb */ color: rgb(197, 236, 68);
/* oklch */ color: oklch(88.6% 0.191 121.9);

Tailwind

colors: {
  custom: {
    50: '#daf282',
    500: '#c5ec44',
    950: '#000000',
  },
}

SCSS

$custom: #c5ec44;
$custom-light: #daf282;
$custom-dark: #000000;

JSON

{
  "hex": "#c5ec44",
  "rgb": {
    "r": 197,
    "g": 236,
    "b": 68
  },
  "hsl": {
    "h": 73.929,
    "s": 81.553,
    "l": 59.608
  },
  "oklch": {
    "l": 0.88569,
    "c": 0.19091,
    "h": 121.9
  },
  "luminance": 0.72279
}

Semantic roles & 50–950 ramp

primary

#C5EC44

secondary

#4A2EA7

accent

#30F85E

background

#FEFFFB

surface

#FCFEF2

border

#D5D6CC

text

#15160B

muted

#84857E

Preview Lab

Preview with #C5EC44

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

Preview Lab → · Contrast checker → · Palette generator →