#C6E339#C6E339

#C6E339 is a very light, vivid yellow-green. Relative luminance 0.672; OKLCH L 86.6% C 0.186 H 119.1°. Best body text is #000000 at 14.45:1 contrast (WCAG AA passes).

Color values

HEX	#C6E339
RGB	rgb(198, 227, 57)
HSL	hsl(70, 75%, 56%)
HSV	hsv(70, 75%, 89%)
CMYK	cmyk(12.8%, 0%, 74.9%, 11%)
CIE-LAB	lab(85.62, -30.42, 73.94)
CIE-LCH	lch(85.62, 79.96, 112.36°)
OKLab	oklab(86.57% -0.0908 0.1629)
OKLCH	oklch(86.57% 0.186 119.1)
XYZ	xyz(51.4974, 67.2397, 14.1357)
Luminance	0.6724 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C6E339 #5639E3

analogous

#E3AB39 #C6E339 #71E339

triadic

#C6E339 #39C6E3 #E339C6

tetradic

#C6E339 #39E3AB #5639E3 #E33971

square

#C6E339 #39E3AB #5639E3 #E33971

split-complementary

#C6E339 #3971E3 #AB39E3

monochromatic

#798E14 #A7C31C #C6E339 #D5EB6F #E5F2A4

Accessibility & contrast

On white

1.45

#C6E339 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.45

#C6E339 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C6E339

14.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C6E339	#FFFFFF	#000000	##000000
##C6E339	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)

#F2D60D

Deuteranopia (green-blind)

#EFD749

Tritanopia (blue-blind)

#D2D7C3

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #c6e339;
/* rgb */ color: rgb(198, 227, 57);
/* oklch */ color: oklch(86.6% 0.186 119.1);

Tailwind

colors: {
  custom: {
    50: '#dbeb7c',
    500: '#c6e339',
    950: '#000000',
  },
}

SCSS

$custom: #c6e339;
$custom-light: #dbeb7c;
$custom-dark: #000000;

JSON

{
  "hex": "#c6e339",
  "rgb": {
    "r": 198,
    "g": 227,
    "b": 57
  },
  "hsl": {
    "h": 70.235,
    "s": 75.221,
    "l": 55.686
  },
  "oklch": {
    "l": 0.86569,
    "c": 0.18648,
    "h": 119.1
  },
  "luminance": 0.67239
}

Semantic roles & 50–950 ramp

primary

#C6E339

secondary

#3F2D93

accent

#36F256

background

#FEFEFB

surface

#FCFDF2

border

#D5D5CC

text

#15160A

muted

#84847D

Preview Lab

Preview with #C6E339

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

Preview Lab → · Contrast checker → · Palette generator →