#CDDA49#CDDA49

#CDDA49 is a very light, vivid yellow. Relative luminance 0.636; OKLCH L 85.2% C 0.165 H 114.3°. Best body text is #000000 at 13.72:1 contrast (WCAG AA passes).

Color values

HEX	#CDDA49
RGB	rgb(205, 218, 73)
HSL	hsl(65, 66%, 57%)
HSV	hsv(65, 67%, 85%)
CMYK	cmyk(6%, 0%, 66.5%, 14.5%)
CIE-LAB	lab(83.76, -22.50, 66.75)
CIE-LCH	lch(83.76, 70.44, 108.63°)
OKLab	oklab(85.23% -0.0678 0.1501)
OKLCH	oklch(85.23% 0.165 114.3)
XYZ	xyz(51.4522, 63.6039, 15.8684)
Luminance	0.6360 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDDA49 #5649DA

analogous

#DA9E49 #CDDA49 #85DA49

triadic

#CDDA49 #49CDDA #DA49CD

tetradic

#CDDA49 #49DA9E #5649DA #DA4985

square

#CDDA49 #49DA9E #5649DA #DA4985

split-complementary

#CDDA49 #4985DA #9E49DA

monochromatic

#828C1C #B1BF27 #CDDA49 #DBE47C #E9EFAF

Accessibility & contrast

On white

1.53

#CDDA49 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.72

#CDDA49 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDDA49

13.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDDA49	#FFFFFF	#000000	##000000
##CDDA49	1.00	1.53	13.72	13.72
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.72	21.00	1.00	1.00
##000000	13.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D034

Deuteranopia (green-blind)

#E9D253

Tritanopia (blue-blind)

#DACEBD

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #cdda49;
/* rgb */ color: rgb(205, 218, 73);
/* oklch */ color: oklch(85.2% 0.165 114.3);

Tailwind

colors: {
  custom: {
    50: '#dfe584',
    500: '#cdda49',
    950: '#000000',
  },
}

SCSS

$custom: #cdda49;
$custom-light: #dfe584;
$custom-dark: #000000;

JSON

{
  "hex": "#cdda49",
  "rgb": {
    "r": 205,
    "g": 218,
    "b": 73
  },
  "hsl": {
    "h": 65.379,
    "s": 66.21,
    "l": 57.059
  },
  "oklch": {
    "l": 0.85226,
    "c": 0.16471,
    "h": 114.3
  },
  "luminance": 0.63603
}

Semantic roles & 50–950 ramp

primary

#CDDA49

secondary

#3E3592

accent

#3FE94E

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#16150B

muted

#84847E

Preview Lab

Preview with #CDDA49

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

Preview Lab → · Contrast checker → · Palette generator →