#CDC634#CDC634

#CDC634 is a light, vivid yellow. Relative luminance 0.536; OKLCH L 80.8% C 0.158 H 106.6°. Best body text is #000000 at 11.72:1 contrast (WCAG AA passes).

Color values

HEX	#CDC634
RGB	rgb(205, 198, 52)
HSL	hsl(57, 60%, 50%)
HSV	hsv(57, 75%, 80%)
CMYK	cmyk(0%, 3.4%, 74.6%, 19.6%)
CIE-LAB	lab(78.24, -13.66, 68.84)
CIE-LCH	lch(78.24, 70.18, 101.22°)
OKLab	oklab(80.77% -0.045 0.151)
OKLCH	oklch(80.77% 0.158 106.6)
XYZ	xyz(45.9926, 53.6169, 11.1746)
Luminance	0.5362 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDC634 #343BCD

analogous

#CD7934 #CDC634 #87CD34

triadic

#CDC634 #34CDC6 #C634CD

tetradic

#CDC634 #34CD79 #343BCD #CD3487

square

#CDC634 #34CD79 #343BCD #CD3487

split-complementary

#CDC634 #3487CD #7934CD

monochromatic

#6C681B #9D9827 #CDC634 #D9D465 #E5E296

Accessibility & contrast

On white

1.79

#CDC634 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.72

#CDC634 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDC634

11.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDC634	#FFFFFF	#000000	##000000
##CDC634	1.00	1.79	11.72	11.72
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.72	21.00	1.00	1.00
##000000	11.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7BE13

Deuteranopia (green-blind)

#DAC43F

Tritanopia (blue-blind)

#DCB9AA

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #cdc634;
/* rgb */ color: rgb(205, 198, 52);
/* oklch */ color: oklch(80.8% 0.158 106.6);

Tailwind

colors: {
  custom: {
    50: '#e0d777',
    500: '#cdc634',
    950: '#000000',
  },
}

SCSS

$custom: #cdc634;
$custom-light: #e0d777;
$custom-dark: #000000;

JSON

{
  "hex": "#cdc634",
  "rgb": {
    "r": 205,
    "g": 198,
    "b": 52
  },
  "hsl": {
    "h": 57.255,
    "s": 60.474,
    "l": 50.392
  },
  "oklch": {
    "l": 0.80771,
    "c": 0.15754,
    "h": 106.6
  },
  "luminance": 0.53615
}

Semantic roles & 50–950 ramp

primary

#CDC634

secondary

#303376

accent

#4BE444

background

#FEFEFB

surface

#FDFBF1

border

#D5D4CB

text

#161409

muted

#84837D

Preview Lab

Preview with #CDC634

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

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