#C3E142#C3E142

#C3E142 is a very light, vivid yellow-green. Relative luminance 0.658; OKLCH L 86.0% C 0.180 H 119.7°. Best body text is #000000 at 14.17:1 contrast (WCAG AA passes).

Color values

HEX	#C3E142
RGB	rgb(195, 225, 66)
HSL	hsl(71, 73%, 57%)
HSV	hsv(71, 71%, 88%)
CMYK	cmyk(13.3%, 0%, 70.7%, 11.8%)
CIE-LAB	lab(84.92, -30.25, 70.23)
CIE-LCH	lch(84.92, 76.47, 113.30°)
OKLab	oklab(85.96% -0.0894 0.1566)
OKLCH	oklch(85.96% 0.18 119.7)
XYZ	xyz(50.4152, 65.8461, 15.2069)
Luminance	0.6585 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3E142 #6042E1

analogous

#E1B042 #C3E142 #73E142

triadic

#C3E142 #42C3E1 #E142C3

tetradic

#C3E142 #42E1B0 #6042E1 #E14273

square

#C3E142 #42E1B0 #6042E1 #E14273

split-complementary

#C3E142 #4273E1 #B042E1

monochromatic

#7A9217 #A7C61F #C3E142 #D4E977 #E5F2AC

Accessibility & contrast

On white

1.48

#C3E142 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.17

#C3E142 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3E142

14.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3E142	#FFFFFF	#000000	##000000
##C3E142	1.00	1.48	14.17	14.17
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.17	21.00	1.00	1.00
##000000	14.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD426

Deuteranopia (green-blind)

#ECD44F

Tritanopia (blue-blind)

#CED5C2

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #c3e142;
/* rgb */ color: rgb(195, 225, 66);
/* oklch */ color: oklch(86.0% 0.180 119.7);

Tailwind

colors: {
  custom: {
    50: '#d9ea80',
    500: '#c3e142',
    950: '#000000',
  },
}

SCSS

$custom: #c3e142;
$custom-light: #d9ea80;
$custom-dark: #000000;

JSON

{
  "hex": "#c3e142",
  "rgb": {
    "r": 195,
    "g": 225,
    "b": 66
  },
  "hsl": {
    "h": 71.321,
    "s": 72.603,
    "l": 57.059
  },
  "oklch": {
    "l": 0.85964,
    "c": 0.18033,
    "h": 119.7
  },
  "luminance": 0.65846
}

Semantic roles & 50–950 ramp

primary

#C3E142

secondary

#443196

accent

#38EF5B

background

#FEFEFB

surface

#FCFDF2

border

#D5D5CC

text

#15160B

muted

#84847E

Preview Lab

Preview with #C3E142

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

Preview Lab → · Contrast checker → · Palette generator →