#CCEF69#CCEF69

#CCEF69 is a very light, vivid yellow-green. Relative luminance 0.756; OKLCH L 90.0% C 0.165 H 122.0°. Best body text is #000000 at 16.12:1 contrast (WCAG AA passes).

Color values

HEX	#CCEF69
RGB	rgb(204, 239, 105)
HSL	hsl(76, 81%, 67%)
HSV	hsv(76, 56%, 94%)
CMYK	cmyk(14.6%, 0%, 56.1%, 6.3%)
CIE-LAB	lab(89.67, -30.60, 59.92)
CIE-LCH	lch(89.67, 67.28, 117.05°)
OKLab	oklab(90.04% -0.0873 0.1397)
OKLCH	oklch(90.04% 0.165 122)
XYZ	xyz(58.3186, 75.5902, 24.8799)
Luminance	0.7559 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCEF69 #8C69EF

analogous

#EFCF69 #CCEF69 #89EF69

triadic

#CCEF69 #69CCEF #EF69CC

tetradic

#CCEF69 #69EFCF #8C69EF #EF6989

square

#CCEF69 #69EFCF #8C69EF #EF6989

split-complementary

#CCEF69 #6989EF #CF69EF

monochromatic

#9AC815 #B9E932 #CCEF69 #DFF5A0 #F2FBD8

Accessibility & contrast

On white

1.30

#CCEF69 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.12

#CCEF69 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCEF69

16.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCEF69	#FFFFFF	#000000	##000000
##CCEF69	1.00	1.30	16.12	16.12
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.12	21.00	1.00	1.00
##000000	16.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE25B

Deuteranopia (green-blind)

#F7E172

Tritanopia (blue-blind)

#D5E4D2

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #ccef69;
/* rgb */ color: rgb(204, 239, 105);
/* oklch */ color: oklch(90.0% 0.165 122.0);

Tailwind

colors: {
  custom: {
    50: '#def498',
    500: '#ccef69',
    950: '#000000',
  },
}

SCSS

$custom: #ccef69;
$custom-light: #def498;
$custom-dark: #000000;

JSON

{
  "hex": "#ccef69",
  "rgb": {
    "r": 204,
    "g": 239,
    "b": 105
  },
  "hsl": {
    "h": 75.672,
    "s": 80.723,
    "l": 67.451
  },
  "oklch": {
    "l": 0.90039,
    "c": 0.16476,
    "h": 122
  },
  "luminance": 0.7559
}

Semantic roles & 50–950 ramp

primary

#CCEF69

secondary

#5C37C5

accent

#08DD40

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15170E

muted

#84857F

Preview Lab

Preview with #CCEF69

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

Preview Lab → · Contrast checker → · Palette generator →