#CDDB3D#CDDB3D

#CDDB3D is a very light, vivid yellow. Relative luminance 0.640; OKLCH L 85.4% C 0.173 H 114.6°. Best body text is #000000 at 13.80:1 contrast (WCAG AA passes).

Color values

HEX	#CDDB3D
RGB	rgb(205, 219, 61)
HSL	hsl(65, 69%, 55%)
HSV	hsv(65, 72%, 86%)
CMYK	cmyk(6.4%, 0%, 72.1%, 14.1%)
CIE-LAB	lab(83.96, -23.61, 71.25)
CIE-LCH	lch(83.96, 75.06, 108.33°)
OKLab	oklab(85.36% -0.072 0.1576)
OKLCH	oklch(85.36% 0.173 114.6)
XYZ	xyz(51.3521, 63.9800, 14.0582)
Luminance	0.6398 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDDB3D #4B3DDB

analogous

#DB9A3D #CDDB3D #7EDB3D

triadic

#CDDB3D #3DCDDB #DB3DCD

tetradic

#CDDB3D #3DDB9A #4B3DDB #DB3D7E

square

#CDDB3D #3DDB9A #4B3DDB #DB3D7E

split-complementary

#CDDB3D #3D7EDB #9A3DDB

monochromatic

#7B8519 #ABB922 #CDDB3D #DAE571 #E8EEA4

Accessibility & contrast

On white

1.52

#CDDB3D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.80

#CDDB3D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDDB3D

13.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDDB3D	#FFFFFF	#000000	##000000
##CDDB3D	1.00	1.52	13.80	13.80
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.80	21.00	1.00	1.00
##000000	13.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD01E

Deuteranopia (green-blind)

#EAD34A

Tritanopia (blue-blind)

#DACEBD

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #cddb3d;
/* rgb */ color: rgb(205, 219, 61);
/* oklch */ color: oklch(85.4% 0.173 114.6);

Tailwind

colors: {
  custom: {
    50: '#e0e67d',
    500: '#cddb3d',
    950: '#000000',
  },
}

SCSS

$custom: #cddb3d;
$custom-light: #e0e67d;
$custom-dark: #000000;

JSON

{
  "hex": "#cddb3d",
  "rgb": {
    "r": 205,
    "g": 219,
    "b": 61
  },
  "hsl": {
    "h": 65.316,
    "s": 68.696,
    "l": 54.902
  },
  "oklch": {
    "l": 0.85359,
    "c": 0.17331,
    "h": 114.6
  },
  "luminance": 0.63979
}

Semantic roles & 50–950 ramp

primary

#CDDB3D

secondary

#39318B

accent

#3CEC4C

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#16150B

muted

#84847E

Preview Lab

Preview with #CDDB3D

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

Preview Lab → · Contrast checker → · Palette generator →