#CDC554#CDC554

#CDC554 is a light, vivid yellow. Relative luminance 0.536; OKLCH L 80.8% C 0.134 H 105.2°. Best body text is #000000 at 11.71:1 contrast (WCAG AA passes).

Color values

HEX	#CDC554
RGB	rgb(205, 197, 84)
HSL	hsl(56, 55%, 57%)
HSV	hsv(56, 59%, 80%)
CMYK	cmyk(0%, 3.9%, 59%, 19.6%)
CIE-LAB	lab(78.20, -11.37, 56.31)
CIE-LCH	lch(78.20, 57.44, 101.41°)
OKLab	oklab(80.82% -0.0353 0.1296)
OKLCH	oklch(80.82% 0.134 105.2)
XYZ	xyz(46.7449, 53.5533, 16.2603)
Luminance	0.5355 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDC554 #545CCD

analogous

#CD8954 #CDC554 #99CD54

triadic

#CDC554 #54CDC5 #C554CD

tetradic

#CDC554 #54CD89 #545CCD #CD5499

square

#CDC554 #54CD89 #545CCD #CD5499

split-complementary

#CDC554 #5499CD #8954CD

monochromatic

#817B26 #B0A834 #CDC554 #DBD583 #E9E5B3

Accessibility & contrast

On white

1.79

#CDC554 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.71

#CDC554 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDC554

11.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDC554	#FFFFFF	#000000	##000000
##CDC554	1.00	1.79	11.71	11.71
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.71	21.00	1.00	1.00
##000000	11.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BE48

Deuteranopia (green-blind)

#D8C45A

Tritanopia (blue-blind)

#DBB9AD

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #cdc554;
/* rgb */ color: rgb(205, 197, 84);
/* oklch */ color: oklch(80.8% 0.134 105.2);

Tailwind

colors: {
  custom: {
    50: '#dfd688',
    500: '#cdc554',
    950: '#000000',
  },
}

SCSS

$custom: #cdc554;
$custom-light: #dfd688;
$custom-dark: #000000;

JSON

{
  "hex": "#cdc554",
  "rgb": {
    "r": 205,
    "g": 197,
    "b": 84
  },
  "hsl": {
    "h": 56.033,
    "s": 54.751,
    "l": 56.667
  },
  "oklch": {
    "l": 0.80815,
    "c": 0.13429,
    "h": 105.2
  },
  "luminance": 0.53552
}

Semantic roles & 50–950 ramp

primary

#CDC554

secondary

#3D4288

accent

#54DE4A

background

#FEFEFC

surface

#FCFBF4

border

#D5D4CE

text

#16140C

muted

#84837F

Preview Lab

Preview with #CDC554

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

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