#C0E348#C0E348

#C0E348 is a very light, vivid yellow-green. Relative luminance 0.666; OKLCH L 86.2% C 0.180 H 121.4°. Best body text is #000000 at 14.32:1 contrast (WCAG AA passes).

Color values

HEX	#C0E348
RGB	rgb(192, 227, 72)
HSL	hsl(74, 73%, 59%)
HSV	hsv(74, 68%, 89%)
CMYK	cmyk(15.4%, 0%, 68.3%, 11%)
CIE-LAB	lab(85.31, -32.03, 68.40)
CIE-LCH	lch(85.31, 75.53, 115.09°)
OKLab	oklab(86.24% -0.0937 0.1537)
OKLCH	oklch(86.24% 0.18 121.4)
XYZ	xyz(50.3777, 66.6125, 16.3331)
Luminance	0.6661 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0E348 #6B48E3

analogous

#E3B848 #C0E348 #72E348

triadic

#C0E348 #48C0E3 #E348C0

tetradic

#C0E348 #48E3B8 #6B48E3 #E34872

square

#C0E348 #48E3B8 #6B48E3 #E34872

split-complementary

#C0E348 #4872E3 #B848E3

monochromatic

#7C9917 #A7CE20 #C0E348 #D2EB7D #E5F3B2

Accessibility & contrast

On white

1.47

#C0E348 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.32

#C0E348 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0E348

14.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0E348	#FFFFFF	#000000	##000000
##C0E348	1.00	1.47	14.32	14.32
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.32	21.00	1.00	1.00
##000000	14.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D630

Deuteranopia (green-blind)

#ECD554

Tritanopia (blue-blind)

#CAD8C4

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #c0e348;
/* rgb */ color: rgb(192, 227, 72);
/* oklch */ color: oklch(86.2% 0.180 121.4);

Tailwind

colors: {
  custom: {
    50: '#d6eb84',
    500: '#c0e348',
    950: '#000000',
  },
}

SCSS

$custom: #c0e348;
$custom-light: #d6eb84;
$custom-dark: #000000;

JSON

{
  "hex": "#c0e348",
  "rgb": {
    "r": 192,
    "g": 227,
    "b": 72
  },
  "hsl": {
    "h": 73.548,
    "s": 73.46,
    "l": 58.627
  },
  "oklch": {
    "l": 0.86239,
    "c": 0.18002,
    "h": 121.4
  },
  "luminance": 0.66613
}

Semantic roles & 50–950 ramp

primary

#C0E348

secondary

#4A329D

accent

#38F061

background

#FEFEFB

surface

#FCFDF2

border

#D5D5CC

text

#15160B

muted

#84847E

Preview Lab

Preview with #C0E348

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

Preview Lab → · Contrast checker → · Palette generator →