#CDC834#CDC834

#CDC834 is a light, vivid yellow. Relative luminance 0.545; OKLCH L 81.2% C 0.159 H 107.5°. Best body text is #000000 at 11.91:1 contrast (WCAG AA passes).

Color values

HEX	#CDC834
RGB	rgb(205, 200, 52)
HSL	hsl(58, 60%, 50%)
HSV	hsv(58, 75%, 80%)
CMYK	cmyk(0%, 2.4%, 74.6%, 19.6%)
CIE-LAB	lab(78.77, -14.66, 69.34)
CIE-LCH	lch(78.77, 70.87, 101.94°)
OKLab	oklab(81.2% -0.0479 0.152)
OKLCH	oklch(81.2% 0.159 107.5)
XYZ	xyz(46.4528, 54.5372, 11.3279)
Luminance	0.5454 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDC834 #3439CD

analogous

#CD7B34 #CDC834 #86CD34

triadic

#CDC834 #34CDC8 #C834CD

tetradic

#CDC834 #34CD7B #3439CD #CD3486

square

#CDC834 #34CD7B #3439CD #CD3486

split-complementary

#CDC834 #3486CD #7B34CD

monochromatic

#6C691B #9D9927 #CDC834 #D9D565 #E5E396

Accessibility & contrast

On white

1.76

#CDC834 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.91

#CDC834 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDC834

11.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDC834	#FFFFFF	#000000	##000000
##CDC834	1.00	1.76	11.91	11.91
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.91	21.00	1.00	1.00
##000000	11.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C012

Deuteranopia (green-blind)

#DCC540

Tritanopia (blue-blind)

#DCBBAC

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #cdc834;
/* rgb */ color: rgb(205, 200, 52);
/* oklch */ color: oklch(81.2% 0.159 107.5);

Tailwind

colors: {
  custom: {
    50: '#e0d877',
    500: '#cdc834',
    950: '#000000',
  },
}

SCSS

$custom: #cdc834;
$custom-light: #e0d877;
$custom-dark: #000000;

JSON

{
  "hex": "#cdc834",
  "rgb": {
    "r": 205,
    "g": 200,
    "b": 52
  },
  "hsl": {
    "h": 58.039,
    "s": 60.474,
    "l": 50.392
  },
  "oklch": {
    "l": 0.81199,
    "c": 0.15938,
    "h": 107.5
  },
  "luminance": 0.54536
}

Semantic roles & 50–950 ramp

primary

#CDC834

secondary

#303276

accent

#49E444

background

#FEFEFB

surface

#FDFBF1

border

#D5D4CB

text

#161409

muted

#84837D

Preview Lab

Preview with #CDC834

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

Preview Lab → · Contrast checker → · Palette generator →