#CDDB66#CDDB66

#CDDB66 is a very light, vivid yellow. Relative luminance 0.646; OKLCH L 85.7% C 0.142 H 115.1°. Best body text is #000000 at 13.92:1 contrast (WCAG AA passes).

Color values

HEX	#CDDB66
RGB	rgb(205, 219, 102)
HSL	hsl(67, 62%, 63%)
HSV	hsv(67, 53%, 86%)
CMYK	cmyk(6.4%, 0%, 53.4%, 14.1%)
CIE-LAB	lab(84.28, -20.93, 55.09)
CIE-LCH	lch(84.28, 58.93, 110.80°)
OKLab	oklab(85.72% -0.0605 0.129)
OKLCH	oklch(85.72% 0.143 115.1)
XYZ	xyz(52.9075, 64.6022, 22.2501)
Luminance	0.6460 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDDB66 #7466DB

analogous

#DBAE66 #CDDB66 #93DB66

triadic

#CDDB66 #66CDDB #DB66CD

tetradic

#CDDB66 #66DBAE #7466DB #DB6693

square

#CDDB66 #66DBAE #7466DB #DB6693

split-complementary

#CDDB66 #6693DB #AE66DB

monochromatic

#92A126 #BDCF34 #CDDB66 #DDE798 #EDF2C9

Accessibility & contrast

On white

1.51

#CDDB66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.92

#CDDB66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDDB66

13.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDDB66	#FFFFFF	#000000	##000000
##CDDB66	1.00	1.51	13.92	13.92
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.92	21.00	1.00	1.00
##000000	13.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D15A

Deuteranopia (green-blind)

#E8D36D

Tritanopia (blue-blind)

#D8D0C1

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #cddb66;
/* rgb */ color: rgb(205, 219, 102);
/* oklch */ color: oklch(85.7% 0.142 115.1);

Tailwind

colors: {
  custom: {
    50: '#dee695',
    500: '#cddb66',
    950: '#000000',
  },
}

SCSS

$custom: #cddb66;
$custom-light: #dee695;
$custom-dark: #000000;

JSON

{
  "hex": "#cddb66",
  "rgb": {
    "r": 205,
    "g": 219,
    "b": 102
  },
  "hsl": {
    "h": 67.179,
    "s": 61.905,
    "l": 62.941
  },
  "oklch": {
    "l": 0.85721,
    "c": 0.1425,
    "h": 115.1
  },
  "luminance": 0.64601
}

Semantic roles & 50–950 ramp

primary

#CDDB66

secondary

#4D41A4

accent

#1CCA31

background

#FEFEFC

surface

#FCFCF5

border

#D5D5CF

text

#15150D

muted

#84847F

Preview Lab

Preview with #CDDB66

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

Preview Lab → · Contrast checker → · Palette generator →