#CCF56B#CCF56B

#CCF56B is a very light, vivid yellow-green. Relative luminance 0.792; OKLCH L 91.4% C 0.171 H 123.6°. Best body text is #000000 at 16.84:1 contrast (WCAG AA passes).

Color values

HEX	#CCF56B
RGB	rgb(204, 245, 107)
HSL	hsl(78, 87%, 69%)
HSV	hsv(78, 56%, 96%)
CMYK	cmyk(16.7%, 0%, 56.3%, 3.9%)
CIE-LAB	lab(91.33, -33.20, 60.93)
CIE-LCH	lch(91.33, 69.39, 118.59°)
OKLab	oklab(91.38% -0.0945 0.1421)
OKLCH	oklch(91.38% 0.171 123.6)
XYZ	xyz(60.2084, 79.2034, 26.0229)
Luminance	0.7920 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCF56B #946BF5

analogous

#F5D96B #CCF56B #87F56B

triadic

#CCF56B #6BCCF5 #F56BCC

tetradic

#CCF56B #6BF5D9 #946BF5 #F56B87

square

#CCF56B #6BF5D9 #946BF5 #F56B87

split-complementary

#CCF56B #6B87F5 #D96BF5

monochromatic

#9BD70F #B8F132 #CCF56B #E0F9A4 #F4FDDE

Accessibility & contrast

On white

1.25

#CCF56B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.84

#CCF56B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCF56B

16.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCF56B	#FFFFFF	#000000	##000000
##CCF56B	1.00	1.25	16.84	16.84
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.84	21.00	1.00	1.00
##000000	16.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE75D

Deuteranopia (green-blind)

#FCE674

Tritanopia (blue-blind)

#D4EAD7

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #ccf56b;
/* rgb */ color: rgb(204, 245, 107);
/* oklch */ color: oklch(91.4% 0.171 123.6);

Tailwind

colors: {
  custom: {
    50: '#def89a',
    500: '#ccf56b',
    950: '#000000',
  },
}

SCSS

$custom: #ccf56b;
$custom-light: #def89a;
$custom-dark: #000000;

JSON

{
  "hex": "#ccf56b",
  "rgb": {
    "r": 204,
    "g": 245,
    "b": 107
  },
  "hsl": {
    "h": 77.826,
    "s": 87.342,
    "l": 69.02
  },
  "oklch": {
    "l": 0.91379,
    "c": 0.17061,
    "h": 123.6
  },
  "luminance": 0.79204
}

Semantic roles & 50–950 ramp

primary

#CCF56B

secondary

#6336CE

accent

#02E445

background

#FEFFFC

surface

#FCFFF5

border

#D5D7CF

text

#15170E

muted

#84857F

Preview Lab

Preview with #CCF56B

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

Preview Lab → · Contrast checker → · Palette generator →