#CDDE4E#CDDE4E

#CDDE4E 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	#CDDE4E
RGB	rgb(205, 222, 78)
HSL	hsl(67, 69%, 59%)
HSV	hsv(67, 65%, 87%)
CMYK	cmyk(7.7%, 0%, 64.9%, 12.9%)
CIE-LAB	lab(84.88, -24.13, 65.97)
CIE-LCH	lch(84.88, 70.24, 110.09°)
OKLab	oklab(86.14% -0.0719 0.1492)
OKLCH	oklch(86.14% 0.166 115.7)
XYZ	xyz(52.6745, 65.7725, 17.1268)
Luminance	0.6577 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDDE4E #5F4EDE

analogous

#DEA74E #CDDE4E #85DE4E

triadic

#CDDE4E #4ECDDE #DE4ECD

tetradic

#CDDE4E #4EDEA7 #5F4EDE #DE4E85

square

#CDDE4E #4EDEA7 #5F4EDE #DE4E85

split-complementary

#CDDE4E #4E85DE #A74EDE

monochromatic

#87961C #B6C926 #CDDE4E #DCE882 #EAF1B5

Accessibility & contrast

On white

1.48

#CDDE4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.15

#CDDE4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDDE4E

14.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDDE4E	#FFFFFF	#000000	##000000
##CDDE4E	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)

#EDD33A

Deuteranopia (green-blind)

#ECD558

Tritanopia (blue-blind)

#D9D2C1

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #cdde4e;
/* rgb */ color: rgb(205, 222, 78);
/* oklch */ color: oklch(86.1% 0.166 115.7);

Tailwind

colors: {
  custom: {
    50: '#dfe887',
    500: '#cdde4e',
    950: '#000000',
  },
}

SCSS

$custom: #cdde4e;
$custom-light: #dfe887;
$custom-dark: #000000;

JSON

{
  "hex": "#cdde4e",
  "rgb": {
    "r": 205,
    "g": 222,
    "b": 78
  },
  "hsl": {
    "h": 67.083,
    "s": 68.571,
    "l": 58.824
  },
  "oklch": {
    "l": 0.86136,
    "c": 0.16562,
    "h": 115.7
  },
  "luminance": 0.65772
}

Semantic roles & 50–950 ramp

primary

#CDDE4E

secondary

#42369A

accent

#3CEB51

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#16160C

muted

#84847F

Preview Lab

Preview with #CDDE4E

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

Preview Lab → · Contrast checker → · Palette generator →