#CDDE4D#CDDE4D

#CDDE4D is a very light, vivid yellow. Relative luminance 0.658; OKLCH L 86.1% C 0.166 H 115.7°. Best body text is #000000 at 14.15:1 contrast (WCAG AA passes).

Color values

HEX	#CDDE4D
RGB	rgb(205, 222, 77)
HSL	hsl(67, 69%, 59%)
HSV	hsv(67, 65%, 87%)
CMYK	cmyk(7.7%, 0%, 65.3%, 12.9%)
CIE-LAB	lab(84.87, -24.19, 66.35)
CIE-LCH	lch(84.87, 70.62, 110.03°)
OKLab	oklab(86.13% -0.0722 0.1499)
OKLCH	oklch(86.13% 0.166 115.7)
XYZ	xyz(52.6389, 65.7583, 16.9394)
Luminance	0.6576 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDDE4D #5E4DDE

analogous

#DEA64D #CDDE4D #84DE4D

triadic

#CDDE4D #4DCDDE #DE4DCD

tetradic

#CDDE4D #4DDEA6 #5E4DDE #DE4D84

square

#CDDE4D #4DDEA6 #5E4DDE #DE4D84

split-complementary

#CDDE4D #4D84DE #A64DDE

monochromatic

#87951C #B5C925 #CDDE4D #DCE881 #EAF1B4

Accessibility & contrast

On white

1.48

#CDDE4D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.15

#CDDE4D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDDE4D

14.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDDE4D	#FFFFFF	#000000	##000000
##CDDE4D	1.00	1.48	14.15	14.15
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.15	21.00	1.00	1.00
##000000	14.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD339

Deuteranopia (green-blind)

#ECD557

Tritanopia (blue-blind)

#D9D2C1

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #cdde4d;
/* rgb */ color: rgb(205, 222, 77);
/* oklch */ color: oklch(86.1% 0.166 115.7);

Tailwind

colors: {
  custom: {
    50: '#dfe886',
    500: '#cdde4d',
    950: '#000000',
  },
}

SCSS

$custom: #cdde4d;
$custom-light: #dfe886;
$custom-dark: #000000;

JSON

{
  "hex": "#cdde4d",
  "rgb": {
    "r": 205,
    "g": 222,
    "b": 77
  },
  "hsl": {
    "h": 67.034,
    "s": 68.72,
    "l": 58.627
  },
  "oklch": {
    "l": 0.86128,
    "c": 0.16633,
    "h": 115.7
  },
  "luminance": 0.65758
}

Semantic roles & 50–950 ramp

primary

#CDDE4D

secondary

#413699

accent

#3CEC51

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#16160C

muted

#84847F

Preview Lab

Preview with #CDDE4D

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

Preview Lab → · Contrast checker → · Palette generator →