#C3E149#C3E149

#C3E149 is a very light, vivid yellow-green. Relative luminance 0.659; OKLCH L 86.0% C 0.176 H 119.9°. Best body text is #000000 at 14.19:1 contrast (WCAG AA passes).

Color values

HEX	#C3E149
RGB	rgb(195, 225, 73)
HSL	hsl(72, 72%, 58%)
HSV	hsv(72, 68%, 88%)
CMYK	cmyk(13.3%, 0%, 67.6%, 11.8%)
CIE-LAB	lab(84.96, -29.86, 67.75)
CIE-LCH	lch(84.96, 74.03, 113.78°)
OKLab	oklab(86.01% -0.0877 0.1524)
OKLCH	oklch(86.01% 0.176 119.9)
XYZ	xyz(50.6344, 65.9338, 16.3611)
Luminance	0.6593 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3E149 #6749E1

analogous

#E1B349 #C3E149 #77E149

triadic

#C3E149 #49C3E1 #E149C3

tetradic

#C3E149 #49E1B3 #6749E1 #E14977

square

#C3E149 #49E1B3 #6749E1 #E14977

split-complementary

#C3E149 #4977E1 #B349E1

monochromatic

#7E9719 #AACB22 #C3E149 #D4EA7E #E6F2B2

Accessibility & contrast

On white

1.48

#C3E149 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.19

#C3E149 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3E149

14.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3E149	#FFFFFF	#000000	##000000
##C3E149	1.00	1.48	14.19	14.19
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.19	21.00	1.00	1.00
##000000	14.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD432

Deuteranopia (green-blind)

#EBD555

Tritanopia (blue-blind)

#CED5C3

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #c3e149;
/* rgb */ color: rgb(195, 225, 73);
/* oklch */ color: oklch(86.0% 0.176 119.9);

Tailwind

colors: {
  custom: {
    50: '#d8ea84',
    500: '#c3e149',
    950: '#000000',
  },
}

SCSS

$custom: #c3e149;
$custom-light: #d8ea84;
$custom-dark: #000000;

JSON

{
  "hex": "#c3e149",
  "rgb": {
    "r": 195,
    "g": 225,
    "b": 73
  },
  "hsl": {
    "h": 71.842,
    "s": 71.698,
    "l": 58.431
  },
  "oklch": {
    "l": 0.86014,
    "c": 0.17589,
    "h": 119.9
  },
  "luminance": 0.65934
}

Semantic roles & 50–950 ramp

primary

#C3E149

secondary

#48339B

accent

#39EE5D

background

#FEFEFB

surface

#FCFDF2

border

#D5D5CC

text

#15160B

muted

#84847E

Preview Lab

Preview with #C3E149

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

Preview Lab → · Contrast checker → · Palette generator →