#C6E343#C6E343

#C6E343 is a very light, vivid yellow-green. Relative luminance 0.673; OKLCH L 86.6% C 0.181 H 119.3°. Best body text is #000000 at 14.47:1 contrast (WCAG AA passes).

Color values

HEX	#C6E343
RGB	rgb(198, 227, 67)
HSL	hsl(71, 74%, 58%)
HSV	hsv(71, 70%, 89%)
CMYK	cmyk(12.8%, 0%, 70.5%, 11%)
CIE-LAB	lab(85.68, -29.94, 70.70)
CIE-LCH	lch(85.68, 76.78, 112.95°)
OKLab	oklab(86.63% -0.0887 0.1577)
OKLCH	oklch(86.63% 0.181 119.3)
XYZ	xyz(51.7719, 67.3495, 15.5815)
Luminance	0.6735 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C6E343 #6043E3

analogous

#E3B043 #C6E343 #76E343

triadic

#C6E343 #43C6E3 #E343C6

tetradic

#C6E343 #43E3B0 #6043E3 #E34376

square

#C6E343 #43E3B0 #6043E3 #E34376

split-complementary

#C6E343 #4376E3 #B043E3

monochromatic

#7E9516 #ABCB1E #C6E343 #D6EB78 #E6F3AE

Accessibility & contrast

On white

1.45

#C6E343 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.47

#C6E343 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C6E343

14.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C6E343	#FFFFFF	#000000	##000000
##C6E343	1.00	1.45	14.47	14.47
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.47	21.00	1.00	1.00
##000000	14.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D627

Deuteranopia (green-blind)

#EED750

Tritanopia (blue-blind)

#D1D7C4

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #c6e343;
/* rgb */ color: rgb(198, 227, 67);
/* oklch */ color: oklch(86.6% 0.181 119.3);

Tailwind

colors: {
  custom: {
    50: '#dbeb81',
    500: '#c6e343',
    950: '#000000',
  },
}

SCSS

$custom: #c6e343;
$custom-light: #dbeb81;
$custom-dark: #000000;

JSON

{
  "hex": "#c6e343",
  "rgb": {
    "r": 198,
    "g": 227,
    "b": 67
  },
  "hsl": {
    "h": 70.875,
    "s": 74.074,
    "l": 57.647
  },
  "oklch": {
    "l": 0.86631,
    "c": 0.18087,
    "h": 119.3
  },
  "luminance": 0.67349
}

Semantic roles & 50–950 ramp

primary

#C6E343

secondary

#44319A

accent

#37F159

background

#FEFEFB

surface

#FCFDF2

border

#D5D5CC

text

#15160B

muted

#84847E

Preview Lab

Preview with #C6E343

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

Preview Lab → · Contrast checker → · Palette generator →