#CCF455#CCF455

#CCF455 is a very light, vivid yellow-green. Relative luminance 0.782; OKLCH L 91.0% C 0.186 H 122.3°. Best body text is #000000 at 16.64:1 contrast (WCAG AA passes).

Color values

HEX	#CCF455
RGB	rgb(204, 244, 85)
HSL	hsl(75, 88%, 65%)
HSV	hsv(75, 65%, 96%)
CMYK	cmyk(16.4%, 0%, 65.2%, 4.3%)
CIE-LAB	lab(90.87, -34.38, 69.47)
CIE-LCH	lch(90.87, 77.51, 116.33°)
OKLab	oklab(90.95% -0.0997 0.1576)
OKLCH	oklch(90.95% 0.186 122.3)
XYZ	xyz(58.8929, 78.1945, 20.5830)
Luminance	0.7820 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCF455 #7D55F4

analogous

#F4CC55 #CCF455 #7DF455

triadic

#CCF455 #55CCF4 #F455CC

tetradic

#CCF455 #55F4CC #7D55F4 #F4557D

square

#CCF455 #55F4CC #7D55F4 #F4557D

split-complementary

#CCF455 #557DF4 #CC55F4

monochromatic

#94C20D #BBF01C #CCF455 #DDF88E #EEFBC8

Accessibility & contrast

On white

1.26

#CCF455 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.64

#CCF455 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCF455

16.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCF455	#FFFFFF	#000000	##000000
##CCF455	1.00	1.26	16.64	16.64
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.64	21.00	1.00	1.00
##000000	16.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE63F

Deuteranopia (green-blind)

#FDE561

Tritanopia (blue-blind)

#D6E8D4

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #ccf455;
/* rgb */ color: rgb(204, 244, 85);
/* oklch */ color: oklch(91.0% 0.186 122.3);

Tailwind

colors: {
  custom: {
    50: '#dff78c',
    500: '#ccf455',
    950: '#000000',
  },
}

SCSS

$custom: #ccf455;
$custom-light: #dff78c;
$custom-dark: #000000;

JSON

{
  "hex": "#ccf455",
  "rgb": {
    "r": 204,
    "g": 244,
    "b": 85
  },
  "hsl": {
    "h": 75.094,
    "s": 87.845,
    "l": 64.51
  },
  "oklch": {
    "l": 0.90951,
    "c": 0.18647,
    "h": 122.3
  },
  "luminance": 0.78195
}

Semantic roles & 50–950 ramp

primary

#CCF455

secondary

#522EC0

accent

#01E43A

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#16170D

muted

#84857F

Preview Lab

Preview with #CCF455

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

Preview Lab → · Contrast checker → · Palette generator →