#CCF979#CCF979

#CCF979 is a very light, vivid yellow-green. Relative luminance 0.820; OKLCH L 92.4% C 0.163 H 125.5°. Best body text is #000000 at 17.39:1 contrast (WCAG AA passes).

Color values

HEX	#CCF979
RGB	rgb(204, 249, 121)
HSL	hsl(81, 91%, 73%)
HSV	hsv(81, 51%, 98%)
CMYK	cmyk(18.1%, 0%, 51.4%, 2.4%)
CIE-LAB	lab(92.56, -33.77, 56.13)
CIE-LCH	lch(92.56, 65.51, 121.03°)
OKLab	oklab(92.42% -0.0949 0.133)
OKLCH	oklch(92.42% 0.163 125.5)
XYZ	xyz(62.2287, 81.9686, 30.6285)
Luminance	0.8197 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCF979 #A679F9

analogous

#F9E679 #CCF979 #8CF979

triadic

#CCF979 #79CCF9 #F979CC

tetradic

#CCF979 #79F9E6 #A679F9 #F9798C

square

#CCF979 #79F9E6 #A679F9 #F9798C

split-complementary

#CCF979 #798CF9 #E679F9

monochromatic

#9DED0B #B6F63E #CCF979 #E2FCB4 #F4FEE2

Accessibility & contrast

On white

1.21

#CCF979 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.39

#CCF979 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCF979

17.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCF979	#FFFFFF	#000000	##000000
##CCF979	1.00	1.21	17.39	17.39
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.39	21.00	1.00	1.00
##000000	17.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB6D

Deuteranopia (green-blind)

#FEE981

Tritanopia (blue-blind)

#D3EFDC

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #ccf979;
/* rgb */ color: rgb(204, 249, 121);
/* oklch */ color: oklch(92.4% 0.163 125.5);

Tailwind

colors: {
  custom: {
    50: '#defba3',
    500: '#ccf979',
    950: '#000000',
  },
}

SCSS

$custom: #ccf979;
$custom-light: #defba3;
$custom-dark: #000000;

JSON

{
  "hex": "#ccf979",
  "rgb": {
    "r": 204,
    "g": 249,
    "b": 121
  },
  "hsl": {
    "h": 81.094,
    "s": 91.429,
    "l": 72.549
  },
  "oklch": {
    "l": 0.9242,
    "c": 0.16334,
    "h": 125.5
  },
  "luminance": 0.81969
}

Semantic roles & 50–950 ramp

primary

#CCF979

secondary

#7541D5

accent

#00E651

background

#FEFFFC

surface

#FCFFF6

border

#D5D7D0

text

#15170F

muted

#848580

Preview Lab

Preview with #CCF979

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

Preview Lab → · Contrast checker → · Palette generator →