#CCDE78#CCDE78

#CCDE78 is a very light, vivid yellow-green. Relative luminance 0.664; OKLCH L 86.5% C 0.129 H 117.4°. Best body text is #000000 at 14.29:1 contrast (WCAG AA passes).

Color values

HEX	#CCDE78
RGB	rgb(204, 222, 120)
HSL	hsl(71, 61%, 67%)
HSV	hsv(71, 46%, 87%)
CMYK	cmyk(8.1%, 0%, 45.9%, 12.9%)
CIE-LAB	lab(85.22, -21.12, 47.75)
CIE-LCH	lch(85.22, 52.21, 113.85°)
OKLab	oklab(86.52% -0.0594 0.1145)
OKLCH	oklch(86.52% 0.129 117.4)
XYZ	xyz(54.4138, 66.4364, 27.7226)
Luminance	0.6644 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCDE78 #8A78DE

analogous

#DEBD78 #CCDE78 #99DE78

triadic

#CCDE78 #78CCDE #DE78CC

tetradic

#CCDE78 #78DEBD #8A78DE #DE7899

square

#CCDE78 #78DEBD #8A78DE #DE7899

split-complementary

#CCDE78 #7899DE #BD78DE

monochromatic

#99B02B #B9D247 #CCDE78 #DFEAA9 #F1F6DA

Accessibility & contrast

On white

1.47

#CCDE78 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.29

#CCDE78 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCDE78

14.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCDE78	#FFFFFF	#000000	##000000
##CCDE78	1.00	1.47	14.29	14.29
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.29	21.00	1.00	1.00
##000000	14.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD56F

Deuteranopia (green-blind)

#E8D67D

Tritanopia (blue-blind)

#D5D4C6

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #ccde78;
/* rgb */ color: rgb(204, 222, 120);
/* oklch */ color: oklch(86.5% 0.129 117.4);

Tailwind

colors: {
  custom: {
    50: '#dde8a1',
    500: '#ccde78',
    950: '#000000',
  },
}

SCSS

$custom: #ccde78;
$custom-light: #dde8a1;
$custom-dark: #000000;

JSON

{
  "hex": "#ccde78",
  "rgb": {
    "r": 204,
    "g": 222,
    "b": 120
  },
  "hsl": {
    "h": 70.588,
    "s": 60.714,
    "l": 67.059
  },
  "oklch": {
    "l": 0.86521,
    "c": 0.12895,
    "h": 117.4
  },
  "luminance": 0.66436
}

Semantic roles & 50–950 ramp

primary

#CCDE78

secondary

#5B48B2

accent

#1DC83B

background

#FEFEFC

surface

#FCFCF5

border

#D5D5CF

text

#15160F

muted

#848480

Preview Lab

Preview with #CCDE78

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

Preview Lab → · Contrast checker → · Palette generator →