#CDD63D#CDD63D

#CDD63D is a very light, vivid yellow. Relative luminance 0.614; OKLCH L 84.3% C 0.168 H 112.9°. Best body text is #000000 at 13.28:1 contrast (WCAG AA passes).

Color values

HEX	#CDD63D
RGB	rgb(205, 214, 61)
HSL	hsl(64, 65%, 54%)
HSV	hsv(64, 71%, 84%)
CMYK	cmyk(4.2%, 0%, 71.5%, 16.1%)
CIE-LAB	lab(82.60, -21.19, 69.95)
CIE-LCH	lch(82.60, 73.09, 106.85°)
OKLab	oklab(84.27% -0.0653 0.1549)
OKLCH	oklch(84.27% 0.168 112.9)
XYZ	xyz(50.0673, 61.4103, 13.6299)
Luminance	0.6141 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDD63D #463DD6

analogous

#D6923D #CDD63D #81D63D

triadic

#CDD63D #3DCDD6 #D63DCD

tetradic

#CDD63D #3DD692 #463DD6 #D63D81

square

#CDD63D #3DD692 #463DD6 #D63D81

split-complementary

#CDD63D #3D81D6 #923DD6

monochromatic

#787E1B #A8B125 #CDD63D #DAE170 #E7EBA2

Accessibility & contrast

On white

1.58

#CDD63D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.28

#CDD63D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDD63D

13.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDD63D	#FFFFFF	#000000	##000000
##CDD63D	1.00	1.58	13.28	13.28
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.28	21.00	1.00	1.00
##000000	13.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CC20

Deuteranopia (green-blind)

#E6CF49

Tritanopia (blue-blind)

#DBC9B8

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #cdd63d;
/* rgb */ color: rgb(205, 214, 61);
/* oklch */ color: oklch(84.3% 0.168 112.9);

Tailwind

colors: {
  custom: {
    50: '#e0e27d',
    500: '#cdd63d',
    950: '#000000',
  },
}

SCSS

$custom: #cdd63d;
$custom-light: #e0e27d;
$custom-dark: #000000;

JSON

{
  "hex": "#cdd63d",
  "rgb": {
    "r": 205,
    "g": 214,
    "b": 61
  },
  "hsl": {
    "h": 63.529,
    "s": 65.106,
    "l": 53.922
  },
  "oklch": {
    "l": 0.84272,
    "c": 0.16809,
    "h": 112.9
  },
  "luminance": 0.61409
}

Semantic roles & 50–950 ramp

primary

#CDD63D

secondary

#373285

accent

#40E84A

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#16150A

muted

#84847D

Preview Lab

Preview with #CDD63D

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

Preview Lab → · Contrast checker → · Palette generator →