#CCFF6D#CCFF6D

#CCFF6D is a very light, vivid yellow-green. Relative luminance 0.855; OKLCH L 93.6% C 0.182 H 125.9°. Best body text is #000000 at 18.09:1 contrast (WCAG AA passes).

Color values

HEX	#CCFF6D
RGB	rgb(204, 255, 109)
HSL	hsl(81, 100%, 71%)
HSV	hsv(81, 57%, 100%)
CMYK	cmyk(20%, 0%, 57.3%, 0%)
CIE-LAB	lab(94.08, -37.57, 63.19)
CIE-LCH	lch(94.08, 73.51, 120.73°)
OKLab	oklab(93.61% -0.1064 0.1471)
OKLCH	oklch(93.61% 0.182 125.9)
XYZ	xyz(63.4222, 85.4607, 27.6193)
Luminance	0.8546 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCFF6D #A06DFF

analogous

#FFE96D #CCFF6D #83FF6D

triadic

#CCFF6D #6DCCFF #FF6DCC

tetradic

#CCFF6D #6DFFE9 #A06DFF #FF6D83

square

#CCFF6D #6DFFE9 #A06DFF #FF6D83

split-complementary

#CCFF6D #6D83FF #E96DFF

monochromatic

#9DF200 #B7FF30 #CCFF6D #E1FFAA #F4FFE0

Accessibility & contrast

On white

1.16

#CCFF6D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.09

#CCFF6D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCFF6D

18.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCFF6D	#FFFFFF	#000000	##000000
##CCFF6D	1.00	1.16	18.09	18.09
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.09	21.00	1.00	1.00
##000000	18.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF05D

Deuteranopia (green-blind)

#FFED77

Tritanopia (blue-blind)

#D3F4DF

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #ccff6d;
/* rgb */ color: rgb(204, 255, 109);
/* oklch */ color: oklch(93.6% 0.182 125.9);

Tailwind

colors: {
  custom: {
    50: '#deff9b',
    500: '#ccff6d',
    950: '#000000',
  },
}

SCSS

$custom: #ccff6d;
$custom-light: #deff9b;
$custom-dark: #000000;

JSON

{
  "hex": "#ccff6d",
  "rgb": {
    "r": 204,
    "g": 255,
    "b": 109
  },
  "hsl": {
    "h": 80.959,
    "s": 100,
    "l": 71.373
  },
  "oklch": {
    "l": 0.93608,
    "c": 0.18159,
    "h": 125.9
  },
  "luminance": 0.85461
}

Semantic roles & 50–950 ramp

primary

#CCFF6D

secondary

#6F35DB

accent

#00E650

background

#FEFFFC

surface

#FCFFF5

border

#D5D7CF

text

#15180E

muted

#84867F

Preview Lab

Preview with #CCFF6D

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

Preview Lab → · Contrast checker → · Palette generator →