#CCFA63#CCFA63

#CCFA63 is a very light, vivid yellow-green. Relative luminance 0.821; OKLCH L 92.4% C 0.183 H 124.3°. Best body text is #000000 at 17.42:1 contrast (WCAG AA passes).

Color values

HEX	#CCFA63
RGB	rgb(204, 250, 99)
HSL	hsl(78, 94%, 68%)
HSV	hsv(78, 60%, 98%)
CMYK	cmyk(18.4%, 0%, 60.4%, 2%)
CIE-LAB	lab(92.62, -36.12, 65.77)
CIE-LCH	lch(92.62, 75.03, 118.77°)
OKLab	oklab(92.4% -0.1033 0.1515)
OKLCH	oklch(92.4% 0.183 124.3)
XYZ	xyz(61.3399, 82.1090, 24.4190)
Luminance	0.8211 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCFA63 #9163FA

analogous

#FADC63 #CCFA63 #80FA63

triadic

#CCFA63 #63CCFA #FA63CC

tetradic

#CCFA63 #63FADC #9163FA #FA6380

square

#CCFA63 #63FADC #9163FA #FA6380

split-complementary

#CCFA63 #6380FA #DC63FA

monochromatic

#9BDC07 #B9F828 #CCFA63 #DFFC9E #F3FEDA

Accessibility & contrast

On white

1.21

#CCFA63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.42

#CCFA63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCFA63

17.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCFA63	#FFFFFF	#000000	##000000
##CCFA63	1.00	1.21	17.42	17.42
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.42	21.00	1.00	1.00
##000000	17.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB51

Deuteranopia (green-blind)

#FFE96E

Tritanopia (blue-blind)

#D5EFDA

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #ccfa63;
/* rgb */ color: rgb(204, 250, 99);
/* oklch */ color: oklch(92.4% 0.183 124.3);

Tailwind

colors: {
  custom: {
    50: '#dffc95',
    500: '#ccfa63',
    950: '#000000',
  },
}

SCSS

$custom: #ccfa63;
$custom-light: #dffc95;
$custom-dark: #000000;

JSON

{
  "hex": "#ccfa63",
  "rgb": {
    "r": 204,
    "g": 250,
    "b": 99
  },
  "hsl": {
    "h": 78.278,
    "s": 93.789,
    "l": 68.431
  },
  "oklch": {
    "l": 0.92402,
    "c": 0.18337,
    "h": 124.3
  },
  "luminance": 0.82109
}

Semantic roles & 50–950 ramp

primary

#CCFA63

secondary

#602ED4

accent

#00E646

background

#FEFFFC

surface

#FCFFF5

border

#D5D7CF

text

#15170E

muted

#84857F

Preview Lab

Preview with #CCFA63

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

Preview Lab → · Contrast checker → · Palette generator →