#CFC140#CFC140

#CFC140 is a light, vivid yellow. Relative luminance 0.518; OKLCH L 80.0% C 0.146 H 103.0°. Best body text is #000000 at 11.36:1 contrast (WCAG AA passes).

Color values

HEX	#CFC140
RGB	rgb(207, 193, 64)
HSL	hsl(54, 60%, 53%)
HSV	hsv(54, 69%, 81%)
CMYK	cmyk(0%, 6.8%, 69.1%, 18.8%)
CIE-LAB	lab(77.15, -9.71, 63.57)
CIE-LCH	lch(77.15, 64.30, 98.68°)
OKLab	oklab(79.97% -0.0329 0.1419)
OKLCH	oklch(79.97% 0.146 103)
XYZ	xyz(45.7294, 51.7774, 12.4347)
Luminance	0.5178 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFC140 #404ECF

analogous

#CF7940 #CFC140 #95CF40

triadic

#CFC140 #40CFC1 #C140CF

tetradic

#CFC140 #40CF79 #404ECF #CF4095

square

#CFC140 #40CF79 #404ECF #CF4095

split-complementary

#CFC140 #4095CF #7940CF

monochromatic

#776E1E #A89B2A #CFC140 #DBD171 #E8E1A2

Accessibility & contrast

On white

1.85

#CFC140 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.36

#CFC140 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFC140

11.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFC140	#FFFFFF	#000000	##000000
##CFC140	1.00	1.85	11.36	11.36
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.36	21.00	1.00	1.00
##000000	11.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BB2D

Deuteranopia (green-blind)

#D7C148

Tritanopia (blue-blind)

#DEB4A7

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #cfc140;
/* rgb */ color: rgb(207, 193, 64);
/* oklch */ color: oklch(80.0% 0.146 103.0);

Tailwind

colors: {
  custom: {
    50: '#e1d37c',
    500: '#cfc140',
    950: '#000000',
  },
}

SCSS

$custom: #cfc140;
$custom-light: #e1d37c;
$custom-dark: #000000;

JSON

{
  "hex": "#cfc140",
  "rgb": {
    "r": 207,
    "g": 193,
    "b": 64
  },
  "hsl": {
    "h": 54.126,
    "s": 59.833,
    "l": 53.137
  },
  "oklch": {
    "l": 0.79967,
    "c": 0.14563,
    "h": 103
  },
  "luminance": 0.51775
}

Semantic roles & 50–950 ramp

primary

#CFC140

secondary

#343B7F

accent

#54E345

background

#FEFEFB

surface

#FDFBF2

border

#D5D4CC

text

#16140A

muted

#84837D

Preview Lab

Preview with #CFC140

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

Preview Lab → · Contrast checker → · Palette generator →