#CCF28E#CCF28E

#CCF28E is a very light, vivid yellow-green. Relative luminance 0.783; OKLCH L 91.2% C 0.133 H 125.9°. Best body text is #000000 at 16.66:1 contrast (WCAG AA passes).

Color values

HEX	#CCF28E
RGB	rgb(204, 242, 142)
HSL	hsl(83, 79%, 75%)
HSV	hsv(83, 41%, 95%)
CMYK	cmyk(15.7%, 0%, 41.3%, 5.1%)
CIE-LAB	lab(90.91, -28.29, 44.20)
CIE-LCH	lch(90.91, 52.48, 122.62°)
OKLab	oklab(91.18% -0.078 0.1077)
OKLCH	oklch(91.18% 0.133 125.9)
XYZ	xyz(61.5360, 78.2941, 37.4563)
Luminance	0.7830 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCF28E #B48EF2

analogous

#F2E68E #CCF28E #9AF28E

triadic

#CCF28E #8ECCF2 #F28ECC

tetradic

#CCF28E #8EF2E6 #B48EF2 #F28E9A

square

#CCF28E #8EF2E6 #B48EF2 #F28E9A

split-complementary

#CCF28E #8E9AF2 #E68EF2

monochromatic

#9AE520 #B3EC57 #CCF28E #E5F8C5 #F3FCE4

Accessibility & contrast

On white

1.26

#CCF28E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.66

#CCF28E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCF28E

16.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCF28E	#FFFFFF	#000000	##000000
##CCF28E	1.00	1.26	16.66	16.66
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.66	21.00	1.00	1.00
##000000	16.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE686

Deuteranopia (green-blind)

#F6E493

Tritanopia (blue-blind)

#D2EADA

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #ccf28e;
/* rgb */ color: rgb(204, 242, 142);
/* oklch */ color: oklch(91.2% 0.133 125.9);

Tailwind

colors: {
  custom: {
    50: '#ddf6b0',
    500: '#ccf28e',
    950: '#000000',
  },
}

SCSS

$custom: #ccf28e;
$custom-light: #ddf6b0;
$custom-dark: #000000;

JSON

{
  "hex": "#ccf28e",
  "rgb": {
    "r": 204,
    "g": 242,
    "b": 142
  },
  "hsl": {
    "h": 82.8,
    "s": 79.365,
    "l": 75.294
  },
  "oklch": {
    "l": 0.91179,
    "c": 0.13302,
    "h": 125.9
  },
  "luminance": 0.78295
}

Semantic roles & 50–950 ramp

primary

#CCF28E

secondary

#8456CF

accent

#0ADC5A

background

#FEFFFD

surface

#FCFEF7

border

#D5D6D0

text

#151711

muted

#848581

Preview Lab

Preview with #CCF28E

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

Preview Lab → · Contrast checker → · Palette generator →