#C5CF43#C5CF43

#C5CF43 is a very light, vivid yellow. Relative luminance 0.569; OKLCH L 82.2% C 0.159 H 113.4°. Best body text is #000000 at 12.38:1 contrast (WCAG AA passes).

Color values

HEX	#C5CF43
RGB	rgb(197, 207, 67)
HSL	hsl(64, 59%, 54%)
HSV	hsv(64, 68%, 81%)
CMYK	cmyk(4.8%, 0%, 67.6%, 18.8%)
CIE-LAB	lab(80.12, -20.76, 65.15)
CIE-LCH	lch(80.12, 68.38, 107.68°)
OKLab	oklab(82.15% -0.0631 0.146)
OKLCH	oklch(82.15% 0.159 113.4)
XYZ	xyz(46.3532, 56.9022, 13.8505)
Luminance	0.5690 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5CF43 #4D43CF

analogous

#CF9343 #C5CF43 #7FCF43

triadic

#C5CF43 #43C5CF #CF43C5

tetradic

#C5CF43 #43CF93 #4D43CF #CF437F

square

#C5CF43 #43CF93 #4D43CF #CF437F

split-complementary

#C5CF43 #437FCF #9343CF

monochromatic

#72791F #A0AA2B #C5CF43 #D4DB74 #E3E8A5

Accessibility & contrast

On white

1.70

#C5CF43 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.38

#C5CF43 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5CF43

12.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5CF43	#FFFFFF	#000000	##000000
##C5CF43	1.00	1.70	12.38	12.38
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.38	21.00	1.00	1.00
##000000	12.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC52E

Deuteranopia (green-blind)

#DEC84D

Tritanopia (blue-blind)

#D2C3B3

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #c5cf43;
/* rgb */ color: rgb(197, 207, 67);
/* oklch */ color: oklch(82.2% 0.159 113.4);

Tailwind

colors: {
  custom: {
    50: '#dadd7f',
    500: '#c5cf43',
    950: '#000000',
  },
}

SCSS

$custom: #c5cf43;
$custom-light: #dadd7f;
$custom-dark: #000000;

JSON

{
  "hex": "#c5cf43",
  "rgb": {
    "r": 197,
    "g": 207,
    "b": 67
  },
  "hsl": {
    "h": 64.286,
    "s": 59.322,
    "l": 53.725
  },
  "oklch": {
    "l": 0.82152,
    "c": 0.15906,
    "h": 113.4
  },
  "luminance": 0.56901
}

Semantic roles & 50–950 ramp

primary

#C5CF43

secondary

#3B3581

accent

#45E351

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150B

muted

#84847E

Preview Lab

Preview with #C5CF43

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

Preview Lab → · Contrast checker → · Palette generator →