#C6E33A#C6E33A

#C6E33A is a very light, vivid yellow-green. Relative luminance 0.672; OKLCH L 86.6% C 0.186 H 119.2°. Best body text is #000000 at 14.45:1 contrast (WCAG AA passes).

Color values

HEX	#C6E33A
RGB	rgb(198, 227, 58)
HSL	hsl(70, 75%, 56%)
HSV	hsv(70, 74%, 89%)
CMYK	cmyk(12.8%, 0%, 74.4%, 11%)
CIE-LAB	lab(85.63, -30.38, 73.64)
CIE-LCH	lch(85.63, 79.66, 112.42°)
OKLab	oklab(86.58% -0.0906 0.1624)
OKLCH	oklch(86.58% 0.186 119.2)
XYZ	xyz(51.5226, 67.2498, 14.2684)
Luminance	0.6725 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C6E33A #573AE3

analogous

#E3AB3A #C6E33A #71E33A

triadic

#C6E33A #3AC6E3 #E33AC6

tetradic

#C6E33A #3AE3AB #573AE3 #E33A71

square

#C6E33A #3AE3AB #573AE3 #E33A71

split-complementary

#C6E33A #3A71E3 #AB3AE3

monochromatic

#798E14 #A7C41C #C6E33A #D6EB70 #E5F2A5

Accessibility & contrast

On white

1.45

#C6E33A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.45

#C6E33A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C6E33A

14.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C6E33A	#FFFFFF	#000000	##000000
##C6E33A	1.00	1.45	14.45	14.45
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.45	21.00	1.00	1.00
##000000	14.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2D610

Deuteranopia (green-blind)

#EED749

Tritanopia (blue-blind)

#D2D7C3

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #c6e33a;
/* rgb */ color: rgb(198, 227, 58);
/* oklch */ color: oklch(86.6% 0.186 119.2);

Tailwind

colors: {
  custom: {
    50: '#dbeb7d',
    500: '#c6e33a',
    950: '#000000',
  },
}

SCSS

$custom: #c6e33a;
$custom-light: #dbeb7d;
$custom-dark: #000000;

JSON

{
  "hex": "#c6e33a",
  "rgb": {
    "r": 198,
    "g": 227,
    "b": 58
  },
  "hsl": {
    "h": 70.296,
    "s": 75.111,
    "l": 55.882
  },
  "oklch": {
    "l": 0.86575,
    "c": 0.18596,
    "h": 119.2
  },
  "luminance": 0.67249
}

Semantic roles & 50–950 ramp

primary

#C6E33A

secondary

#3F2E93

accent

#36F256

background

#FEFEFB

surface

#FCFDF2

border

#D5D5CC

text

#15160B

muted

#84847E

Preview Lab

Preview with #C6E33A

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

Preview Lab → · Contrast checker → · Palette generator →