#CFCD34#CFCD34

#CFCD34 is a very light, vivid yellow. Relative luminance 0.572; OKLCH L 82.4% C 0.164 H 108.7°. Best body text is #000000 at 12.44:1 contrast (WCAG AA passes).

Color values

HEX	#CFCD34
RGB	rgb(207, 205, 52)
HSL	hsl(59, 62%, 51%)
HSV	hsv(59, 75%, 81%)
CMYK	cmyk(0%, 1%, 74.9%, 18.8%)
CIE-LAB	lab(80.28, -16.31, 70.79)
CIE-LCH	lch(80.28, 72.65, 102.98°)
OKLab	oklab(82.44% -0.0526 0.155)
OKLCH	oklch(82.44% 0.164 108.7)
XYZ	xyz(48.1851, 57.1775, 11.7463)
Luminance	0.5718 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFCD34 #3436CF

analogous

#CF7F34 #CFCD34 #83CF34

triadic

#CFCD34 #34CFCD #CD34CF

tetradic

#CFCD34 #34CF7F #3436CF #CF3483

square

#CFCD34 #34CF7F #3436CF #CF3483

split-complementary

#CFCD34 #3483CF #7F34CF

monochromatic

#6E6D1A #A09E26 #CFCD34 #DBD965 #E6E597

Accessibility & contrast

On white

1.69

#CFCD34 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.44

#CFCD34 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFCD34

12.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFCD34	#FFFFFF	#000000	##000000
##CFCD34	1.00	1.69	12.44	12.44
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.44	21.00	1.00	1.00
##000000	12.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC40E

Deuteranopia (green-blind)

#E0C941

Tritanopia (blue-blind)

#DEC0B0

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #cfcd34;
/* rgb */ color: rgb(207, 205, 52);
/* oklch */ color: oklch(82.4% 0.164 108.7);

Tailwind

colors: {
  custom: {
    50: '#e2dc78',
    500: '#cfcd34',
    950: '#000000',
  },
}

SCSS

$custom: #cfcd34;
$custom-light: #e2dc78;
$custom-dark: #000000;

JSON

{
  "hex": "#cfcd34",
  "rgb": {
    "r": 207,
    "g": 205,
    "b": 52
  },
  "hsl": {
    "h": 59.226,
    "s": 61.753,
    "l": 50.784
  },
  "oklch": {
    "l": 0.8244,
    "c": 0.16371,
    "h": 108.7
  },
  "luminance": 0.57176
}

Semantic roles & 50–950 ramp

primary

#CFCD34

secondary

#2F3078

accent

#45E543

background

#FEFEFB

surface

#FDFBF1

border

#D5D4CB

text

#16150A

muted

#84847D

Preview Lab

Preview with #CFCD34

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

Preview Lab → · Contrast checker → · Palette generator →