#C3E145#C3E145

#C3E145 is a very light, vivid yellow-green. Relative luminance 0.659; OKLCH L 86.0% C 0.178 H 119.8°. Best body text is #000000 at 14.18:1 contrast (WCAG AA passes).

Color values

HEX	#C3E145
RGB	rgb(195, 225, 69)
HSL	hsl(72, 72%, 58%)
HSV	hsv(72, 69%, 88%)
CMYK	cmyk(13.3%, 0%, 69.3%, 11.8%)
CIE-LAB	lab(84.94, -30.09, 69.19)
CIE-LCH	lch(84.94, 75.44, 113.50°)
OKLab	oklab(85.99% -0.0887 0.1549)
OKLCH	oklch(85.99% 0.178 119.8)
XYZ	xyz(50.5060, 65.8824, 15.6849)
Luminance	0.6588 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3E145 #6345E1

analogous

#E1B145 #C3E145 #75E145

triadic

#C3E145 #45C3E1 #E145C3

tetradic

#C3E145 #45E1B1 #6345E1 #E14575

square

#C3E145 #45E1B1 #6345E1 #E14575

split-complementary

#C3E145 #4575E1 #B145E1

monochromatic

#7C9418 #A8C820 #C3E145 #D4E97A #E5F2AE

Accessibility & contrast

On white

1.48

#C3E145 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.18

#C3E145 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3E145

14.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3E145	#FFFFFF	#000000	##000000
##C3E145	1.00	1.48	14.18	14.18
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.18	21.00	1.00	1.00
##000000	14.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD42B

Deuteranopia (green-blind)

#ECD552

Tritanopia (blue-blind)

#CED5C2

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #c3e145;
/* rgb */ color: rgb(195, 225, 69);
/* oklch */ color: oklch(86.0% 0.178 119.8);

Tailwind

colors: {
  custom: {
    50: '#d9ea82',
    500: '#c3e145',
    950: '#000000',
  },
}

SCSS

$custom: #c3e145;
$custom-light: #d9ea82;
$custom-dark: #000000;

JSON

{
  "hex": "#c3e145",
  "rgb": {
    "r": 195,
    "g": 225,
    "b": 69
  },
  "hsl": {
    "h": 71.538,
    "s": 72.222,
    "l": 57.647
  },
  "oklch": {
    "l": 0.85985,
    "c": 0.17848,
    "h": 119.8
  },
  "luminance": 0.65882
}

Semantic roles & 50–950 ramp

primary

#C3E145

secondary

#463298

accent

#39EF5C

background

#FEFEFB

surface

#FCFDF2

border

#D5D5CC

text

#15160B

muted

#84847E

Preview Lab

Preview with #C3E145

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

Preview Lab → · Contrast checker → · Palette generator →