#C0F550#C0F550

#C0F550 is a very light, vivid yellow-green. Relative luminance 0.771; OKLCH L 90.3% C 0.196 H 125.6°. Best body text is #000000 at 16.42:1 contrast (WCAG AA passes).

Color values

HEX	#C0F550
RGB	rgb(192, 245, 80)
HSL	hsl(79, 89%, 64%)
HSV	hsv(79, 67%, 96%)
CMYK	cmyk(21.6%, 0%, 67.3%, 3.9%)
CIE-LAB	lab(90.36, -39.70, 70.60)
CIE-LCH	lch(90.36, 81.00, 119.35°)
OKLab	oklab(90.34% -0.1141 0.1595)
OKLCH	oklch(90.34% 0.196 125.6)
XYZ	xyz(55.8389, 77.0897, 19.5258)
Luminance	0.7709 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0F550 #8550F5

analogous

#F5D850 #C0F550 #6DF550

triadic

#C0F550 #50C0F5 #F550C0

tetradic

#C0F550 #50F5D8 #8550F5 #F5506D

square

#C0F550 #50F5D8 #8550F5 #F5506D

split-complementary

#C0F550 #506DF5 #D850F5

monochromatic

#86C00B #ABF216 #C0F550 #D5F88A #EAFCC4

Accessibility & contrast

On white

1.28

#C0F550 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.42

#C0F550 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0F550

16.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0F550	#FFFFFF	#000000	##000000
##C0F550	1.00	1.28	16.42	16.42
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.42	21.00	1.00	1.00
##000000	16.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE537

Deuteranopia (green-blind)

#FBE35E

Tritanopia (blue-blind)

#C8EAD4

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #c0f550;
/* rgb */ color: rgb(192, 245, 80);
/* oklch */ color: oklch(90.3% 0.196 125.6);

Tailwind

colors: {
  custom: {
    50: '#d7f88a',
    500: '#c0f550',
    950: '#000000',
  },
}

SCSS

$custom: #c0f550;
$custom-light: #d7f88a;
$custom-dark: #000000;

JSON

{
  "hex": "#c0f550",
  "rgb": {
    "r": 192,
    "g": 245,
    "b": 80
  },
  "hsl": {
    "h": 79.273,
    "s": 89.189,
    "l": 63.725
  },
  "oklch": {
    "l": 0.9034,
    "c": 0.19612,
    "h": 125.6
  },
  "luminance": 0.7709
}

Semantic roles & 50–950 ramp

primary

#C0F550

secondary

#5B2CBD

accent

#00E64A

background

#FEFFFC

surface

#FCFFF4

border

#D5D7CE

text

#15170C

muted

#84857F

Preview Lab

Preview with #C0F550

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

Preview Lab → · Contrast checker → · Palette generator →