#CDF24F#CDF24F

#CDF24F is a very light, vivid yellow-green. Relative luminance 0.770; OKLCH L 90.5% C 0.188 H 121.4°. Best body text is #000000 at 16.41:1 contrast (WCAG AA passes).

Color values

HEX	#CDF24F
RGB	rgb(205, 242, 79)
HSL	hsl(74, 86%, 63%)
HSV	hsv(74, 67%, 95%)
CMYK	cmyk(15.3%, 0%, 67.4%, 5.1%)
CIE-LAB	lab(90.34, -33.45, 71.21)
CIE-LCH	lch(90.34, 78.68, 115.16°)
OKLab	oklab(90.53% -0.0977 0.1604)
OKLCH	oklch(90.53% 0.188 121.4)
XYZ	xyz(58.3411, 77.0479, 19.1938)
Luminance	0.7705 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDF24F #744FF2

analogous

#F2C64F #CDF24F #7BF24F

triadic

#CDF24F #4FCDF2 #F24FCD

tetradic

#CDF24F #4FF2C6 #744FF2 #F24F7B

square

#CDF24F #4FF2C6 #744FF2 #F24F7B

split-complementary

#CDF24F #4F7BF2 #C64FF2

monochromatic

#92B90E #BDEE16 #CDF24F #DDF688 #EDFAC1

Accessibility & contrast

On white

1.28

#CDF24F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.41

#CDF24F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDF24F

16.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDF24F	#FFFFFF	#000000	##000000
##CDF24F	1.00	1.28	16.41	16.41
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.41	21.00	1.00	1.00
##000000	16.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE436

Deuteranopia (green-blind)

#FCE35C

Tritanopia (blue-blind)

#D8E6D1

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #cdf24f;
/* rgb */ color: rgb(205, 242, 79);
/* oklch */ color: oklch(90.5% 0.188 121.4);

Tailwind

colors: {
  custom: {
    50: '#e0f689',
    500: '#cdf24f',
    950: '#000000',
  },
}

SCSS

$custom: #cdf24f;
$custom-light: #e0f689;
$custom-dark: #000000;

JSON

{
  "hex": "#cdf24f",
  "rgb": {
    "r": 205,
    "g": 242,
    "b": 79
  },
  "hsl": {
    "h": 73.62,
    "s": 86.243,
    "l": 62.941
  },
  "oklch": {
    "l": 0.90531,
    "c": 0.1878,
    "h": 121.4
  },
  "luminance": 0.77048
}

Semantic roles & 50–950 ramp

primary

#CDF24F

secondary

#4D2DB8

accent

#03E336

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#16170C

muted

#84857F

Preview Lab

Preview with #CDF24F

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

Preview Lab → · Contrast checker → · Palette generator →