#CFF16C#CFF16C

#CFF16C is a very light, vivid yellow-green. Relative luminance 0.773; OKLCH L 90.7% C 0.164 H 121.7°. Best body text is #000000 at 16.45:1 contrast (WCAG AA passes).

Color values

HEX	#CFF16C
RGB	rgb(207, 241, 108)
HSL	hsl(75, 83%, 68%)
HSV	hsv(75, 55%, 95%)
CMYK	cmyk(14.1%, 0%, 55.2%, 5.5%)
CIE-LAB	lab(90.44, -30.13, 59.53)
CIE-LCH	lch(90.44, 66.72, 116.84°)
OKLab	oklab(90.72% -0.0859 0.1391)
OKLCH	oklch(90.72% 0.164 121.7)
XYZ	xyz(59.8947, 77.2587, 25.9415)
Luminance	0.7726 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFF16C #8E6CF1

analogous

#F1D06C #CFF16C #8CF16C

triadic

#CFF16C #6CCFF1 #F16CCF

tetradic

#CFF16C #6CF1D0 #8E6CF1 #F16C8C

square

#CFF16C #6CF1D0 #8E6CF1 #F16C8C

split-complementary

#CFF16C #6C8CF1 #D06CF1

monochromatic

#9FCF14 #BDEC34 #CFF16C #E1F6A4 #F3FCDC

Accessibility & contrast

On white

1.28

#CFF16C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.45

#CFF16C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFF16C

16.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFF16C	#FFFFFF	#000000	##000000
##CFF16C	1.00	1.28	16.45	16.45
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.45	21.00	1.00	1.00
##000000	16.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE45E

Deuteranopia (green-blind)

#FAE474

Tritanopia (blue-blind)

#D8E6D4

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #cff16c;
/* rgb */ color: rgb(207, 241, 108);
/* oklch */ color: oklch(90.7% 0.164 121.7);

Tailwind

colors: {
  custom: {
    50: '#e0f59a',
    500: '#cff16c',
    950: '#000000',
  },
}

SCSS

$custom: #cff16c;
$custom-light: #e0f59a;
$custom-dark: #000000;

JSON

{
  "hex": "#cff16c",
  "rgb": {
    "r": 207,
    "g": 241,
    "b": 108
  },
  "hsl": {
    "h": 75.338,
    "s": 82.609,
    "l": 68.431
  },
  "oklch": {
    "l": 0.90719,
    "c": 0.16355,
    "h": 121.7
  },
  "luminance": 0.77259
}

Semantic roles & 50–950 ramp

primary

#CFF16C

secondary

#5D38CA

accent

#06DF3E

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#16170E

muted

#84857F

Preview Lab

Preview with #CFF16C

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

Preview Lab → · Contrast checker → · Palette generator →