#CCFF6F#CCFF6F

#CCFF6F is a very light, vivid yellow-green. Relative luminance 0.855; OKLCH L 93.6% C 0.180 H 126.0°. Best body text is #000000 at 18.10:1 contrast (WCAG AA passes).

Color values

HEX	#CCFF6F
RGB	rgb(204, 255, 111)
HSL	hsl(81, 100%, 72%)
HSV	hsv(81, 56%, 100%)
CMYK	cmyk(20%, 0%, 56.5%, 0%)
CIE-LAB	lab(94.10, -37.40, 62.35)
CIE-LCH	lch(94.10, 72.71, 120.95°)
OKLab	oklab(93.63% -0.1058 0.1455)
OKLCH	oklch(93.63% 0.18 126)
XYZ	xyz(63.5311, 85.5043, 28.1927)
Luminance	0.8550 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCFF6F #A26FFF

analogous

#FFEA6F #CCFF6F #84FF6F

triadic

#CCFF6F #6FCCFF #FF6FCC

tetradic

#CCFF6F #6FFFEA #A26FFF #FF6F84

square

#CCFF6F #6FFFEA #A26FFF #FF6F84

split-complementary

#CCFF6F #6F84FF #EA6FFF

monochromatic

#9DF400 #B6FF32 #CCFF6F #E2FFAC #F4FFE0

Accessibility & contrast

On white

1.16

#CCFF6F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.10

#CCFF6F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCFF6F

18.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCFF6F	#FFFFFF	#000000	##000000
##CCFF6F	1.00	1.16	18.10	18.10
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.10	21.00	1.00	1.00
##000000	18.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF060

Deuteranopia (green-blind)

#FFED79

Tritanopia (blue-blind)

#D3F4E0

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #ccff6f;
/* rgb */ color: rgb(204, 255, 111);
/* oklch */ color: oklch(93.6% 0.180 126.0);

Tailwind

colors: {
  custom: {
    50: '#deff9d',
    500: '#ccff6f',
    950: '#000000',
  },
}

SCSS

$custom: #ccff6f;
$custom-light: #deff9d;
$custom-dark: #000000;

JSON

{
  "hex": "#ccff6f",
  "rgb": {
    "r": 204,
    "g": 255,
    "b": 111
  },
  "hsl": {
    "h": 81.25,
    "s": 100,
    "l": 71.765
  },
  "oklch": {
    "l": 0.93629,
    "c": 0.17992,
    "h": 126
  },
  "luminance": 0.85505
}

Semantic roles & 50–950 ramp

primary

#CCFF6F

secondary

#7137DC

accent

#00E651

background

#FEFFFC

surface

#FCFFF5

border

#D5D7CF

text

#15180F

muted

#848680

Preview Lab

Preview with #CCFF6F

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

Preview Lab → · Contrast checker → · Palette generator →