#CCCC64#CCCC64

#CCCC64 is a very light, vivid yellow. Relative luminance 0.569; OKLCH L 82.4% C 0.127 H 108.9°. Best body text is #000000 at 12.39:1 contrast (WCAG AA passes).

Color values

HEX	#CCCC64
RGB	rgb(204, 204, 100)
HSL	hsl(60, 50%, 60%)
HSV	hsv(60, 51%, 80%)
CMYK	cmyk(0%, 0%, 51%, 20%)
CIE-LAB	lab(80.15, -14.07, 51.19)
CIE-LCH	lch(80.15, 53.09, 105.37°)
OKLab	oklab(82.4% -0.0412 0.1204)
OKLCH	oklch(82.4% 0.127 108.9)
XYZ	xyz(48.7961, 56.9444, 20.4750)
Luminance	0.5694 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCCC64 #6464CC

analogous

#CC9864 #CCCC64 #98CC64

triadic

#CCCC64 #64CCCC #CC64CC

tetradic

#CCCC64 #64CC98 #6464CC #CC6498

square

#CCCC64 #64CC98 #6464CC #CC6498

split-complementary

#CCCC64 #6498CC #9864CC

monochromatic

#89892D #B7B73C #CCCC64 #DBDB92 #EAEAC0

Accessibility & contrast

On white

1.70

#CCCC64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.39

#CCCC64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCCC64

12.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCCC64	#FFFFFF	#000000	##000000
##CCCC64	1.00	1.70	12.39	12.39
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.39	21.00	1.00	1.00
##000000	12.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC55A

Deuteranopia (green-blind)

#DCC969

Tritanopia (blue-blind)

#D8C1B4

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #cccc64;
/* rgb */ color: rgb(204, 204, 100);
/* oklch */ color: oklch(82.4% 0.127 108.9);

Tailwind

colors: {
  custom: {
    50: '#dedb93',
    500: '#cccc64',
    950: '#000000',
  },
}

SCSS

$custom: #cccc64;
$custom-light: #dedb93;
$custom-dark: #000000;

JSON

{
  "hex": "#cccc64",
  "rgb": {
    "r": 204,
    "g": 204,
    "b": 100
  },
  "hsl": {
    "h": 60,
    "s": 50.485,
    "l": 59.608
  },
  "oklch": {
    "l": 0.82398,
    "c": 0.12725,
    "h": 108.9
  },
  "luminance": 0.56943
}

Semantic roles & 50–950 ramp

primary

#CCCC64

secondary

#454590

accent

#4EDA4E

background

#FEFEFC

surface

#FCFBF4

border

#D5D4CE

text

#15150D

muted

#84847F

Preview Lab

Preview with #CCCC64

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

Preview Lab → · Contrast checker → · Palette generator →