#CDD64B#CDD64B

#CDD64B is a very light, vivid yellow. Relative luminance 0.616; OKLCH L 84.4% C 0.159 H 112.9°. Best body text is #000000 at 13.32:1 contrast (WCAG AA passes).

Color values

HEX	#CDD64B
RGB	rgb(205, 214, 75)
HSL	hsl(64, 63%, 57%)
HSV	hsv(64, 65%, 84%)
CMYK	cmyk(4.2%, 0%, 65%, 16.1%)
CIE-LAB	lab(82.69, -20.43, 64.88)
CIE-LCH	lch(82.69, 68.02, 107.48°)
OKLab	oklab(84.37% -0.0618 0.1465)
OKLCH	oklch(84.37% 0.159 112.9)
XYZ	xyz(50.4948, 61.5813, 15.8817)
Luminance	0.6158 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDD64B #544BD6

analogous

#D69A4B #CDD64B #88D64B

triadic

#CDD64B #4BCDD6 #D64BCD

tetradic

#CDD64B #4BD69A #544BD6 #D64B88

square

#CDD64B #4BD69A #544BD6 #D64B88

split-complementary

#CDD64B #4B88D6 #9A4BD6

monochromatic

#81881F #B0BA2A #CDD64B #DBE17D #E9EDAF

Accessibility & contrast

On white

1.58

#CDD64B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.32

#CDD64B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDD64B

13.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDD64B	#FFFFFF	#000000	##000000
##CDD64B	1.00	1.58	13.32	13.32
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.32	21.00	1.00	1.00
##000000	13.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CC38

Deuteranopia (green-blind)

#E5CF55

Tritanopia (blue-blind)

#DACABA

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #cdd64b;
/* rgb */ color: rgb(205, 214, 75);
/* oklch */ color: oklch(84.4% 0.159 112.9);

Tailwind

colors: {
  custom: {
    50: '#dfe284',
    500: '#cdd64b',
    950: '#000000',
  },
}

SCSS

$custom: #cdd64b;
$custom-light: #dfe284;
$custom-dark: #000000;

JSON

{
  "hex": "#cdd64b",
  "rgb": {
    "r": 205,
    "g": 214,
    "b": 75
  },
  "hsl": {
    "h": 63.885,
    "s": 62.896,
    "l": 56.667
  },
  "oklch": {
    "l": 0.84374,
    "c": 0.15897,
    "h": 112.9
  },
  "luminance": 0.6158
}

Semantic roles & 50–950 ramp

primary

#CDD64B

secondary

#3D378E

accent

#42E64C

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#16150B

muted

#84847E

Preview Lab

Preview with #CDD64B

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

Preview Lab → · Contrast checker → · Palette generator →