#CCCC3F#CCCC3F

#CCCC3F is a very light, vivid yellow. Relative luminance 0.564; OKLCH L 82.0% C 0.157 H 109.4°. Best body text is #000000 at 12.28:1 contrast (WCAG AA passes).

Color values

HEX	#CCCC3F
RGB	rgb(204, 204, 63)
HSL	hsl(60, 58%, 52%)
HSV	hsv(60, 69%, 80%)
CMYK	cmyk(0%, 0%, 69.1%, 20%)
CIE-LAB	lab(79.83, -16.58, 66.52)
CIE-LCH	lch(79.83, 68.56, 103.99°)
OKLab	oklab(82.04% -0.0522 0.148)
OKLCH	oklch(82.04% 0.157 109.4)
XYZ	xyz(47.3936, 56.3834, 13.0882)
Luminance	0.5638 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCCC3F #3F3FCC

analogous

#CC863F #CCCC3F #86CC3F

triadic

#CCCC3F #3FCCCC #CC3FCC

tetradic

#CCCC3F #3FCC86 #3F3FCC #CC3F86

square

#CCCC3F #3FCC86 #3F3FCC #CC3F86

split-complementary

#CCCC3F #3F86CC #863FCC

monochromatic

#72721E #A3A32B #CCCC3F #D9D96F #E6E6A0

Accessibility & contrast

On white

1.71

#CCCC3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.28

#CCCC3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCCC3F

12.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCCC3F	#FFFFFF	#000000	##000000
##CCCC3F	1.00	1.71	12.28	12.28
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.28	21.00	1.00	1.00
##000000	12.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC328

Deuteranopia (green-blind)

#DEC849

Tritanopia (blue-blind)

#DABFB0

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #cccc3f;
/* rgb */ color: rgb(204, 204, 63);
/* oklch */ color: oklch(82.0% 0.157 109.4);

Tailwind

colors: {
  custom: {
    50: '#dfdb7d',
    500: '#cccc3f',
    950: '#000000',
  },
}

SCSS

$custom: #cccc3f;
$custom-light: #dfdb7d;
$custom-dark: #000000;

JSON

{
  "hex": "#cccc3f",
  "rgb": {
    "r": 204,
    "g": 204,
    "b": 63
  },
  "hsl": {
    "h": 60,
    "s": 58.025,
    "l": 52.353
  },
  "oklch": {
    "l": 0.82044,
    "c": 0.15695,
    "h": 109.4
  },
  "luminance": 0.56382
}

Semantic roles & 50–950 ramp

primary

#CCCC3F

secondary

#34347B

accent

#47E147

background

#FEFEFB

surface

#FCFBF2

border

#D5D4CC

text

#16140A

muted

#84837D

Preview Lab

Preview with #CCCC3F

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

Preview Lab → · Contrast checker → · Palette generator →