#CFCF47#CFCF47

#CFCF47 is a very light, vivid yellow. Relative luminance 0.583; OKLCH L 83.0% C 0.154 H 109.3°. Best body text is #000000 at 12.67:1 contrast (WCAG AA passes).

Color values

HEX	#CFCF47
RGB	rgb(207, 207, 71)
HSL	hsl(60, 59%, 55%)
HSV	hsv(60, 66%, 81%)
CMYK	cmyk(0%, 0%, 65.7%, 18.8%)
CIE-LAB	lab(80.93, -16.39, 64.68)
CIE-LCH	lch(80.93, 66.73, 104.22°)
OKLab	oklab(83% -0.051 0.1454)
OKLCH	oklch(83% 0.154 109.3)
XYZ	xyz(49.1839, 58.3474, 14.6313)
Luminance	0.5835 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFCF47 #4747CF

analogous

#CF8B47 #CFCF47 #8BCF47

triadic

#CFCF47 #47CFCF #CF47CF

tetradic

#CFCF47 #47CF8B #4747CF #CF478B

square

#CFCF47 #47CF8B #4747CF #CF478B

split-complementary

#CFCF47 #478BCF #8B47CF

monochromatic

#7B7B20 #ACAC2D #CFCF47 #DCDC78 #E8E8A8

Accessibility & contrast

On white

1.66

#CFCF47 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.67

#CFCF47 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFCF47

12.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFCF47	#FFFFFF	#000000	##000000
##CFCF47	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)

#DFC734

Deuteranopia (green-blind)

#E1CB50

Tritanopia (blue-blind)

#DDC2B3

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #cfcf47;
/* rgb */ color: rgb(207, 207, 71);
/* oklch */ color: oklch(83.0% 0.154 109.3);

Tailwind

colors: {
  custom: {
    50: '#e1dd81',
    500: '#cfcf47',
    950: '#000000',
  },
}

SCSS

$custom: #cfcf47;
$custom-light: #e1dd81;
$custom-dark: #000000;

JSON

{
  "hex": "#cfcf47",
  "rgb": {
    "r": 207,
    "g": 207,
    "b": 71
  },
  "hsl": {
    "h": 60,
    "s": 58.621,
    "l": 54.51
  },
  "oklch": {
    "l": 0.82997,
    "c": 0.15407,
    "h": 109.3
  },
  "luminance": 0.58346
}

Semantic roles & 50–950 ramp

primary

#CFCF47

secondary

#373783

accent

#46E246

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#16150B

muted

#84847E

Preview Lab

Preview with #CFCF47

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

Preview Lab → · Contrast checker → · Palette generator →