#CFCF49#CFCF49

#CFCF49 is a very light, vivid yellow. Relative luminance 0.584; OKLCH L 83.0% C 0.153 H 109.3°. Best body text is #000000 at 12.67:1 contrast (WCAG AA passes).

Color values

HEX	#CFCF49
RGB	rgb(207, 207, 73)
HSL	hsl(60, 58%, 55%)
HSV	hsv(60, 65%, 81%)
CMYK	cmyk(0%, 0%, 64.7%, 18.8%)
CIE-LAB	lab(80.95, -16.27, 63.91)
CIE-LCH	lch(80.95, 65.95, 104.29°)
OKLab	oklab(83.01% -0.0505 0.1441)
OKLCH	oklch(83.01% 0.153 109.3)
XYZ	xyz(49.2492, 58.3735, 14.9750)
Luminance	0.5837 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFCF49 #4949CF

analogous

#CF8C49 #CFCF49 #8CCF49

triadic

#CFCF49 #49CFCF #CF49CF

tetradic

#CFCF49 #49CF8C #4949CF #CF498C

square

#CFCF49 #49CF8C #4949CF #CF498C

split-complementary

#CFCF49 #498CCF #8C49CF

monochromatic

#7D7D21 #ADAD2E #CFCF49 #DCDC79 #E9E9AA

Accessibility & contrast

On white

1.66

#CFCF49 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.67

#CFCF49 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFCF49

12.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFCF49	#FFFFFF	#000000	##000000
##CFCF49	1.00	1.66	12.67	12.67
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.67	21.00	1.00	1.00
##000000	12.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC737

Deuteranopia (green-blind)

#E1CB52

Tritanopia (blue-blind)

#DDC2B4

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #cfcf49;
/* rgb */ color: rgb(207, 207, 73);
/* oklch */ color: oklch(83.0% 0.153 109.3);

Tailwind

colors: {
  custom: {
    50: '#e1dd83',
    500: '#cfcf49',
    950: '#000000',
  },
}

SCSS

$custom: #cfcf49;
$custom-light: #e1dd83;
$custom-dark: #000000;

JSON

{
  "hex": "#cfcf49",
  "rgb": {
    "r": 207,
    "g": 207,
    "b": 73
  },
  "hsl": {
    "h": 60,
    "s": 58.261,
    "l": 54.902
  },
  "oklch": {
    "l": 0.83014,
    "c": 0.15265,
    "h": 109.3
  },
  "luminance": 0.58372
}

Semantic roles & 50–950 ramp

primary

#CFCF49

secondary

#383884

accent

#46E146

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#16150B

muted

#84847E

Preview Lab

Preview with #CFCF49

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

Preview Lab → · Contrast checker → · Palette generator →