#CFCC54#CFCC54

#CFCC54 is a very light, vivid yellow. Relative luminance 0.571; OKLCH L 82.5% C 0.141 H 107.8°. Best body text is #000000 at 12.42:1 contrast (WCAG AA passes).

Color values

HEX	#CFCC54
RGB	rgb(207, 204, 84)
HSL	hsl(59, 56%, 57%)
HSV	hsv(59, 59%, 81%)
CMYK	cmyk(0%, 1.4%, 59.4%, 18.8%)
CIE-LAB	lab(80.23, -14.07, 58.59)
CIE-LCH	lch(80.23, 60.25, 103.51°)
OKLab	oklab(82.47% -0.0431 0.1344)
OKLCH	oklch(82.47% 0.141 107.8)
XYZ	xyz(48.9267, 57.0927, 16.8285)
Luminance	0.5709 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFCC54 #5457CF

analogous

#CF8F54 #CFCC54 #94CF54

triadic

#CFCC54 #54CFCC #CC54CF

tetradic

#CFCC54 #54CF8F #5457CF #CF5494

square

#CFCC54 #54CF8F #5457CF #CF5494

split-complementary

#CFCC54 #5494CF #8F54CF

monochromatic

#848125 #B3B032 #CFCC54 #DCDA84 #EAE9B4

Accessibility & contrast

On white

1.69

#CFCC54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.42

#CFCC54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFCC54

12.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFCC54	#FFFFFF	#000000	##000000
##CFCC54	1.00	1.69	12.42	12.42
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.42	21.00	1.00	1.00
##000000	12.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC446

Deuteranopia (green-blind)

#DEC95B

Tritanopia (blue-blind)

#DDC0B2

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #cfcc54;
/* rgb */ color: rgb(207, 204, 84);
/* oklch */ color: oklch(82.5% 0.141 107.8);

Tailwind

colors: {
  custom: {
    50: '#e0db89',
    500: '#cfcc54',
    950: '#000000',
  },
}

SCSS

$custom: #cfcc54;
$custom-light: #e0db89;
$custom-dark: #000000;

JSON

{
  "hex": "#cfcc54",
  "rgb": {
    "r": 207,
    "g": 204,
    "b": 84
  },
  "hsl": {
    "h": 58.537,
    "s": 56.164,
    "l": 57.059
  },
  "oklch": {
    "l": 0.82472,
    "c": 0.14112,
    "h": 107.8
  },
  "luminance": 0.57091
}

Semantic roles & 50–950 ramp

primary

#CFCC54

secondary

#3C3E8B

accent

#4CDF48

background

#FEFEFC

surface

#FCFBF4

border

#D5D4CE

text

#16140C

muted

#84837F

Preview Lab

Preview with #CFCC54

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

Preview Lab → · Contrast checker → · Palette generator →