#C6CC3F#C6CC3F

#C6CC3F is a light, vivid yellow. Relative luminance 0.555; OKLCH L 81.5% C 0.158 H 111.8°. Best body text is #000000 at 12.11:1 contrast (WCAG AA passes).

Color values

HEX	#C6CC3F
RGB	rgb(198, 204, 63)
HSL	hsl(63, 58%, 52%)
HSV	hsv(63, 69%, 80%)
CMYK	cmyk(2.9%, 0%, 69.1%, 20%)
CIE-LAB	lab(79.36, -19.09, 65.90)
CIE-LCH	lch(79.36, 68.61, 106.15°)
OKLab	oklab(81.55% -0.0589 0.1469)
OKLCH	oklch(81.55% 0.158 111.8)
XYZ	xyz(45.7802, 55.5515, 13.0126)
Luminance	0.5555 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C6CC3F #453FCC

analogous

#CC8B3F #C6CC3F #80CC3F

triadic

#C6CC3F #3FC6CC #CC3FC6

tetradic

#C6CC3F #3FCC8B #453FCC #CC3F80

square

#C6CC3F #3FCC8B #453FCC #CC3F80

split-complementary

#C6CC3F #3F80CC #8B3FCC

monochromatic

#6F721E #9EA32B #C6CC3F #D4D96F #E3E6A0

Accessibility & contrast

On white

1.73

#C6CC3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.11

#C6CC3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C6CC3F

12.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C6CC3F	#FFFFFF	#000000	##000000
##C6CC3F	1.00	1.73	12.11	12.11
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.11	21.00	1.00	1.00
##000000	12.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC328

Deuteranopia (green-blind)

#DCC649

Tritanopia (blue-blind)

#D3C0B0

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #c6cc3f;
/* rgb */ color: rgb(198, 204, 63);
/* oklch */ color: oklch(81.5% 0.158 111.8);

Tailwind

colors: {
  custom: {
    50: '#dbdb7d',
    500: '#c6cc3f',
    950: '#000000',
  },
}

SCSS

$custom: #c6cc3f;
$custom-light: #dbdb7d;
$custom-dark: #000000;

JSON

{
  "hex": "#c6cc3f",
  "rgb": {
    "r": 198,
    "g": 204,
    "b": 63
  },
  "hsl": {
    "h": 62.553,
    "s": 58.025,
    "l": 52.353
  },
  "oklch": {
    "l": 0.81549,
    "c": 0.15825,
    "h": 111.8
  },
  "luminance": 0.5555
}

Semantic roles & 50–950 ramp

primary

#C6CC3F

secondary

#37347B

accent

#47E14D

background

#FEFEFB

surface

#FCFBF2

border

#D5D4CC

text

#15140A

muted

#84837D

Preview Lab

Preview with #C6CC3F

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

Preview Lab → · Contrast checker → · Palette generator →