#CCEE5C#CCEE5C

#CCEE5C is a very light, vivid yellow-green. Relative luminance 0.748; OKLCH L 89.7% C 0.174 H 121.1°. Best body text is #000000 at 15.95:1 contrast (WCAG AA passes).

Color values

HEX	#CCEE5C
RGB	rgb(204, 238, 92)
HSL	hsl(74, 81%, 65%)
HSV	hsv(74, 61%, 93%)
CMYK	cmyk(14.3%, 0%, 61.3%, 6.7%)
CIE-LAB	lab(89.28, -31.14, 65.00)
CIE-LCH	lch(89.28, 72.08, 115.60°)
OKLab	oklab(89.69% -0.0901 0.1491)
OKLCH	oklch(89.69% 0.174 121.1)
XYZ	xyz(57.4088, 74.7592, 21.5287)
Luminance	0.7476 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCEE5C #7E5CEE

analogous

#EEC75C #CCEE5C #83EE5C

triadic

#CCEE5C #5CCCEE #EE5CCC

tetradic

#CCEE5C #5CEEC7 #7E5CEE #EE5C83

square

#CCEE5C #5CEEC7 #7E5CEE #EE5C83

split-complementary

#CCEE5C #5C83EE #C75CEE

monochromatic

#95BC14 #BBE825 #CCEE5C #DDF493 #EFFACB

Accessibility & contrast

On white

1.32

#CCEE5C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.95

#CCEE5C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCEE5C

15.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCEE5C	#FFFFFF	#000000	##000000
##CCEE5C	1.00	1.32	15.95	15.95
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.95	21.00	1.00	1.00
##000000	15.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE14A

Deuteranopia (green-blind)

#F7E166

Tritanopia (blue-blind)

#D6E2CF

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #ccee5c;
/* rgb */ color: rgb(204, 238, 92);
/* oklch */ color: oklch(89.7% 0.174 121.1);

Tailwind

colors: {
  custom: {
    50: '#def390',
    500: '#ccee5c',
    950: '#000000',
  },
}

SCSS

$custom: #ccee5c;
$custom-light: #def390;
$custom-dark: #000000;

JSON

{
  "hex": "#ccee5c",
  "rgb": {
    "r": 204,
    "g": 238,
    "b": 92
  },
  "hsl": {
    "h": 73.973,
    "s": 81.111,
    "l": 64.706
  },
  "oklch": {
    "l": 0.89689,
    "c": 0.17416,
    "h": 121.1
  },
  "luminance": 0.74759
}

Semantic roles & 50–950 ramp

primary

#CCEE5C

secondary

#5333BB

accent

#08DD3A

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15170D

muted

#84857F

Preview Lab

Preview with #CCEE5C

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

Preview Lab → · Contrast checker → · Palette generator →