#CCFD58#CCFD58

#CCFD58 is a very light, vivid yellow-green. Relative luminance 0.838; OKLCH L 93.0% C 0.195 H 124.4°. Best body text is #000000 at 17.76:1 contrast (WCAG AA passes).

Color values

HEX	#CCFD58
RGB	rgb(204, 253, 88)
HSL	hsl(78, 98%, 67%)
HSV	hsv(78, 65%, 99%)
CMYK	cmyk(19.4%, 0%, 65.2%, 0.8%)
CIE-LAB	lab(93.36, -38.24, 70.93)
CIE-LCH	lch(93.36, 80.58, 118.33°)
OKLab	oklab(92.97% -0.1101 0.1611)
OKLCH	oklch(92.97% 0.195 124.4)
XYZ	xyz(61.7890, 83.7920, 22.1488)
Luminance	0.8379 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCFD58 #8958FD

analogous

#FDDB58 #CCFD58 #7AFD58

triadic

#CCFD58 #58CCFD #FD58CC

tetradic

#CCFD58 #58FDDB #8958FD #FD587A

square

#CCFD58 #58FDDB #8958FD #FD587A

split-complementary

#CCFD58 #587AFD #DB58FD

monochromatic

#99D803 #BAFC1C #CCFD58 #DEFE94 #F1FED1

Accessibility & contrast

On white

1.18

#CCFD58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.76

#CCFD58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCFD58

17.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCFD58	#FFFFFF	#000000	##000000
##CCFD58	1.00	1.18	17.76	17.76
#FFFFFF	1.18	1.00	21.00	21.00
#000000	17.76	21.00	1.00	1.00
##000000	17.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEE41

Deuteranopia (green-blind)

#FFEB65

Tritanopia (blue-blind)

#D5F1DB

Achromatopsia (no color)

#ECECEC

Design tokens & code

CSS

--color: #ccfd58;
/* rgb */ color: rgb(204, 253, 88);
/* oklch */ color: oklch(93.0% 0.195 124.4);

Tailwind

colors: {
  custom: {
    50: '#dffe8f',
    500: '#ccfd58',
    950: '#000000',
  },
}

SCSS

$custom: #ccfd58;
$custom-light: #dffe8f;
$custom-dark: #000000;

JSON

{
  "hex": "#ccfd58",
  "rgb": {
    "r": 204,
    "g": 253,
    "b": 88
  },
  "hsl": {
    "h": 77.818,
    "s": 97.633,
    "l": 66.863
  },
  "oklch": {
    "l": 0.9297,
    "c": 0.19509,
    "h": 124.4
  },
  "luminance": 0.83793
}

Semantic roles & 50–950 ramp

primary

#CCFD58

secondary

#5A27D2

accent

#00E644

background

#FEFFFC

surface

#FCFFF4

border

#D5D7CE

text

#16170D

muted

#84857F

Preview Lab

Preview with #CCFD58

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

Preview Lab → · Contrast checker → · Palette generator →