#CCF199#CCF199

#CCF199 is a very light, moderate yellow-green. Relative luminance 0.780; OKLCH L 91.1% C 0.120 H 127.2°. Best body text is #000000 at 16.61:1 contrast (WCAG AA passes).

Color values

HEX	#CCF199
RGB	rgb(204, 241, 153)
HSL	hsl(85, 76%, 77%)
HSV	hsv(85, 37%, 95%)
CMYK	cmyk(15.4%, 0%, 36.5%, 5.5%)
CIE-LAB	lab(90.80, -26.47, 38.64)
CIE-LCH	lch(90.80, 46.84, 124.41°)
OKLab	oklab(91.14% -0.0724 0.0954)
OKLCH	oklch(91.14% 0.12 127.2)
XYZ	xyz(62.1062, 78.0473, 41.9235)
Luminance	0.7805 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 5.24

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCF199 #BE99F1

analogous

#F1EA99 #CCF199 #A0F199

triadic

#CCF199 #99CCF1 #F199CC

tetradic

#CCF199 #99F1EA #BE99F1 #F199A0

square

#CCF199 #99F1EA #BE99F1 #F199A0

split-complementary

#CCF199 #99A0F1 #EA99F1

monochromatic

#96E22D #B1EA63 #CCF199 #E7F8CF #F2FBE4

Accessibility & contrast

On white

1.26

#CCF199 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.61

#CCF199 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCF199

16.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCF199	#FFFFFF	#000000	##000000
##CCF199	1.00	1.26	16.61	16.61
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.61	21.00	1.00	1.00
##000000	16.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAE693

Deuteranopia (green-blind)

#F4E49D

Tritanopia (blue-blind)

#D0E9DB

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #ccf199;
/* rgb */ color: rgb(204, 241, 153);
/* oklch */ color: oklch(91.1% 0.120 127.2);

Tailwind

colors: {
  custom: {
    50: '#dcf5b8',
    500: '#ccf199',
    950: '#000000',
  },
}

SCSS

$custom: #ccf199;
$custom-light: #dcf5b8;
$custom-dark: #000000;

JSON

{
  "hex": "#ccf199",
  "rgb": {
    "r": 204,
    "g": 241,
    "b": 153
  },
  "hsl": {
    "h": 85.227,
    "s": 75.862,
    "l": 77.255
  },
  "oklch": {
    "l": 0.9114,
    "c": 0.11975,
    "h": 127.2
  },
  "luminance": 0.78048
}

Semantic roles & 50–950 ramp

primary

#CCF199

secondary

#8E60CE

accent

#0DD863

background

#FEFFFD

surface

#FCFEF8

border

#D5D6D1

text

#151711

muted

#848581

Preview Lab

Preview with #CCF199

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

Preview Lab → · Contrast checker → · Palette generator →