#CDC678#CDC678

#CDC678 is a light, moderate yellow. Relative luminance 0.547; OKLCH L 81.5% C 0.100 H 103.9°. Best body text is #000000 at 11.94:1 contrast (WCAG AA passes).

Color values

HEX	#CDC678
RGB	rgb(205, 198, 120)
HSL	hsl(55, 46%, 64%)
HSV	hsv(55, 41%, 80%)
CMYK	cmyk(0%, 3.4%, 41.5%, 19.6%)
CIE-LAB	lab(78.88, -8.71, 39.89)
CIE-LCH	lch(78.88, 40.83, 102.31°)
OKLab	oklab(81.49% -0.024 0.0969)
OKLCH	oklch(81.49% 0.1 103.9)
XYZ	xyz(48.7620, 54.7247, 25.7599)
Luminance	0.5472 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDC678 #787FCD

analogous

#CD9B78 #CDC678 #A9CD78

triadic

#CDC678 #78CDC6 #C678CD

tetradic

#CDC678 #78CD9B #787FCD #CD78A9

square

#CDC678 #78CD9B #787FCD #CD78A9

split-complementary

#CDC678 #78A9CD #9B78CD

monochromatic

#948C37 #BCB34B #CDC678 #DED9A5 #EEECD1

Accessibility & contrast

On white

1.76

#CDC678 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.94

#CDC678 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDC678

11.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDC678	#FFFFFF	#000000	##000000
##CDC678	1.00	1.76	11.94	11.94
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.94	21.00	1.00	1.00
##000000	11.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3C172

Deuteranopia (green-blind)

#D5C57B

Tritanopia (blue-blind)

#D8BCB3

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #cdc678;
/* rgb */ color: rgb(205, 198, 120);
/* oklch */ color: oklch(81.5% 0.100 103.9);

Tailwind

colors: {
  custom: {
    50: '#ddd7a0',
    500: '#cdc678',
    950: '#000000',
  },
}

SCSS

$custom: #cdc678;
$custom-light: #ddd7a0;
$custom-dark: #000000;

JSON

{
  "hex": "#cdc678",
  "rgb": {
    "r": 205,
    "g": 198,
    "b": 120
  },
  "hsl": {
    "h": 55.059,
    "s": 45.946,
    "l": 63.725
  },
  "oklch": {
    "l": 0.81492,
    "c": 0.0998,
    "h": 103.9
  },
  "luminance": 0.54723
}

Semantic roles & 50–950 ramp

primary

#CDC678

secondary

#4F559A

accent

#38B92C

background

#FEFEFC

surface

#FCFBF5

border

#D5D4CF

text

#15140F

muted

#848380

Preview Lab

Preview with #CDC678

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

Preview Lab → · Contrast checker → · Palette generator →