#CCF277#CCF277

#CCF277 is a very light, vivid yellow-green. Relative luminance 0.777; OKLCH L 90.9% C 0.156 H 123.7°. Best body text is #000000 at 16.53:1 contrast (WCAG AA passes).

Color values

HEX	#CCF277
RGB	rgb(204, 242, 119)
HSL	hsl(79, 83%, 71%)
HSV	hsv(79, 51%, 95%)
CMYK	cmyk(15.7%, 0%, 50.8%, 5.1%)
CIE-LAB	lab(90.63, -30.73, 54.75)
CIE-LCH	lch(90.63, 62.79, 119.31°)
OKLab	oklab(90.86% -0.0865 0.1298)
OKLCH	oklch(90.86% 0.156 123.7)
XYZ	xyz(59.9839, 77.6732, 29.2815)
Luminance	0.7767 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 4.71

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCF277 #9D77F2

analogous

#F2DB77 #CCF277 #8EF277

triadic

#CCF277 #77CCF2 #F277CC

tetradic

#CCF277 #77F2DB #9D77F2 #F2778E

square

#CCF277 #77F2DB #9D77F2 #F2778E

split-complementary

#CCF277 #778EF2 #DB77F2

monochromatic

#9DDA15 #B7ED3F #CCF277 #E1F7AF #F5FCE3

Accessibility & contrast

On white

1.27

#CCF277 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.53

#CCF277 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCF277

16.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCF277	#FFFFFF	#000000	##000000
##CCF277	1.00	1.27	16.53	16.53
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.53	21.00	1.00	1.00
##000000	16.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE56C

Deuteranopia (green-blind)

#F9E47E

Tritanopia (blue-blind)

#D4E8D6

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #ccf277;
/* rgb */ color: rgb(204, 242, 119);
/* oklch */ color: oklch(90.9% 0.156 123.7);

Tailwind

colors: {
  custom: {
    50: '#def6a1',
    500: '#ccf277',
    950: '#000000',
  },
}

SCSS

$custom: #ccf277;
$custom-light: #def6a1;
$custom-dark: #000000;

JSON

{
  "hex": "#ccf277",
  "rgb": {
    "r": 204,
    "g": 242,
    "b": 119
  },
  "hsl": {
    "h": 78.537,
    "s": 82.55,
    "l": 70.784
  },
  "oklch": {
    "l": 0.90859,
    "c": 0.156,
    "h": 123.7
  },
  "luminance": 0.77674
}

Semantic roles & 50–950 ramp

primary

#CCF277

secondary

#6C41CC

accent

#07DF49

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15170F

muted

#848580

Preview Lab

Preview with #CCF277

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

Preview Lab → · Contrast checker → · Palette generator →