#CDF350#CDF350

#CDF350 is a very light, vivid yellow-green. Relative luminance 0.777; OKLCH L 90.8% C 0.188 H 121.6°. Best body text is #000000 at 16.53:1 contrast (WCAG AA passes).

Color values

HEX	#CDF350
RGB	rgb(205, 243, 80)
HSL	hsl(74, 87%, 63%)
HSV	hsv(74, 67%, 95%)
CMYK	cmyk(15.6%, 0%, 67.1%, 4.7%)
CIE-LAB	lab(90.62, -33.85, 71.13)
CIE-LCH	lch(90.62, 78.77, 115.45°)
OKLab	oklab(90.76% -0.0987 0.1603)
OKLCH	oklch(90.76% 0.188 121.6)
XYZ	xyz(58.6762, 77.6595, 19.4865)
Luminance	0.7766 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDF350 #7650F3

analogous

#F3C850 #CDF350 #7BF350

triadic

#CDF350 #50CDF3 #F350CD

tetradic

#CDF350 #50F3C8 #7650F3 #F3507B

square

#CDF350 #50F3C8 #7650F3 #F3507B

split-complementary

#CDF350 #507BF3 #C850F3

monochromatic

#93BC0D #BDEF17 #CDF350 #DDF789 #EEFBC3

Accessibility & contrast

On white

1.27

#CDF350 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.53

#CDF350 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDF350

16.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDF350	#FFFFFF	#000000	##000000
##CDF350	1.00	1.27	16.53	16.53
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.53	21.00	1.00	1.00
##000000	16.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE538

Deuteranopia (green-blind)

#FCE45D

Tritanopia (blue-blind)

#D8E7D2

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #cdf350;
/* rgb */ color: rgb(205, 243, 80);
/* oklch */ color: oklch(90.8% 0.188 121.6);

Tailwind

colors: {
  custom: {
    50: '#e0f78a',
    500: '#cdf350',
    950: '#000000',
  },
}

SCSS

$custom: #cdf350;
$custom-light: #e0f78a;
$custom-dark: #000000;

JSON

{
  "hex": "#cdf350",
  "rgb": {
    "r": 205,
    "g": 243,
    "b": 80
  },
  "hsl": {
    "h": 73.988,
    "s": 87.166,
    "l": 63.333
  },
  "oklch": {
    "l": 0.9076,
    "c": 0.1883,
    "h": 121.6
  },
  "luminance": 0.7766
}

Semantic roles & 50–950 ramp

primary

#CDF350

secondary

#4E2DBA

accent

#02E436

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#16170C

muted

#84857F

Preview Lab

Preview with #CDF350

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

Preview Lab → · Contrast checker → · Palette generator →