#CCF571#CCF571

#CCF571 is a very light, vivid yellow-green. Relative luminance 0.793; OKLCH L 91.4% C 0.165 H 124.0°. Best body text is #000000 at 16.87:1 contrast (WCAG AA passes).

Color values

HEX	#CCF571
RGB	rgb(204, 245, 113)
HSL	hsl(79, 87%, 70%)
HSV	hsv(79, 54%, 96%)
CMYK	cmyk(16.7%, 0%, 53.9%, 3.9%)
CIE-LAB	lab(91.39, -32.68, 58.35)
CIE-LCH	lch(91.39, 66.88, 119.25°)
OKLab	oklab(91.45% -0.0925 0.1371)
OKLCH	oklch(91.45% 0.165 124)
XYZ	xyz(60.5351, 79.3341, 27.7434)
Luminance	0.7933 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 4.73

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCF571 #9A71F5

analogous

#F5DC71 #CCF571 #8AF571

triadic

#CCF571 #71CCF5 #F571CC

tetradic

#CCF571 #71F5DC #9A71F5 #F5718A

square

#CCF571 #71F5DC #9A71F5 #F5718A

split-complementary

#CCF571 #718AF5 #DC71F5

monochromatic

#9DDC10 #B7F138 #CCF571 #E1F9AA #F5FDE2

Accessibility & contrast

On white

1.25

#CCF571 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.87

#CCF571 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCF571

16.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCF571	#FFFFFF	#000000	##000000
##CCF571	1.00	1.25	16.87	16.87
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.87	21.00	1.00	1.00
##000000	16.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE864

Deuteranopia (green-blind)

#FCE679

Tritanopia (blue-blind)

#D4EBD8

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #ccf571;
/* rgb */ color: rgb(204, 245, 113);
/* oklch */ color: oklch(91.4% 0.165 124.0);

Tailwind

colors: {
  custom: {
    50: '#def89d',
    500: '#ccf571',
    950: '#000000',
  },
}

SCSS

$custom: #ccf571;
$custom-light: #def89d;
$custom-dark: #000000;

JSON

{
  "hex": "#ccf571",
  "rgb": {
    "r": 204,
    "g": 245,
    "b": 113
  },
  "hsl": {
    "h": 78.636,
    "s": 86.842,
    "l": 70.196
  },
  "oklch": {
    "l": 0.91446,
    "c": 0.16538,
    "h": 124
  },
  "luminance": 0.79334
}

Semantic roles & 50–950 ramp

primary

#CCF571

secondary

#693BCF

accent

#02E348

background

#FEFFFC

surface

#FCFFF5

border

#D5D7CF

text

#15170F

muted

#848580

Preview Lab

Preview with #CCF571

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

Preview Lab → · Contrast checker → · Palette generator →