#CCD640#CCD640

#CCD640 is a very light, vivid yellow. Relative luminance 0.613; OKLCH L 84.2% C 0.167 H 113.2°. Best body text is #000000 at 13.26:1 contrast (WCAG AA passes).

Color values

HEX	#CCD640
RGB	rgb(204, 214, 64)
HSL	hsl(64, 65%, 55%)
HSV	hsv(64, 70%, 84%)
CMYK	cmyk(4.7%, 0%, 70.1%, 16.1%)
CIE-LAB	lab(82.54, -21.45, 68.82)
CIE-LCH	lch(82.54, 72.09, 107.31°)
OKLab	oklab(84.21% -0.0657 0.1531)
OKLCH	oklch(84.21% 0.167 113.2)
XYZ	xyz(49.8753, 61.3017, 14.0546)
Luminance	0.6130 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCD640 #4A40D6

analogous

#D69540 #CCD640 #81D640

triadic

#CCD640 #40CCD6 #D640CC

tetradic

#CCD640 #40D695 #4A40D6 #D64081

square

#CCD640 #40D695 #4A40D6 #D64081

split-complementary

#CCD640 #4081D6 #9540D6

monochromatic

#79801B #A9B226 #CCD640 #D9E172 #E7ECA5

Accessibility & contrast

On white

1.58

#CCD640 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.26

#CCD640 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCD640

13.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCD640	#FFFFFF	#000000	##000000
##CCD640	1.00	1.58	13.26	13.26
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.26	21.00	1.00	1.00
##000000	13.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CC26

Deuteranopia (green-blind)

#E6CF4C

Tritanopia (blue-blind)

#D9C9B9

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #ccd640;
/* rgb */ color: rgb(204, 214, 64);
/* oklch */ color: oklch(84.2% 0.167 113.2);

Tailwind

colors: {
  custom: {
    50: '#dfe27e',
    500: '#ccd640',
    950: '#000000',
  },
}

SCSS

$custom: #ccd640;
$custom-light: #dfe27e;
$custom-dark: #000000;

JSON

{
  "hex": "#ccd640",
  "rgb": {
    "r": 204,
    "g": 214,
    "b": 64
  },
  "hsl": {
    "h": 64,
    "s": 64.655,
    "l": 54.51
  },
  "oklch": {
    "l": 0.84212,
    "c": 0.16656,
    "h": 113.2
  },
  "luminance": 0.61301
}

Semantic roles & 50–950 ramp

primary

#CCD640

secondary

#393387

accent

#40E84B

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#16150B

muted

#84847E

Preview Lab

Preview with #CCD640

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

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