#CFDC55#CFDC55

#CFDC55 is a very light, vivid yellow. Relative luminance 0.651; OKLCH L 85.9% C 0.158 H 114.4°. Best body text is #000000 at 14.02:1 contrast (WCAG AA passes).

Color values

HEX	#CFDC55
RGB	rgb(207, 220, 85)
HSL	hsl(66, 66%, 60%)
HSV	hsv(66, 61%, 86%)
CMYK	cmyk(5.9%, 0%, 61.4%, 13.7%)
CIE-LAB	lab(84.54, -21.90, 62.83)
CIE-LCH	lch(84.54, 66.54, 109.22°)
OKLab	oklab(85.92% -0.0651 0.1435)
OKLCH	oklch(85.92% 0.158 114.4)
XYZ	xyz(52.9663, 65.1086, 18.3696)
Luminance	0.6511 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFDC55 #6255DC

analogous

#DCA655 #CFDC55 #8BDC55

triadic

#CFDC55 #55CFDC #DC55CF

tetradic

#CFDC55 #55DCA6 #6255DC #DC558B

square

#CFDC55 #55DCA6 #6255DC #DC558B

split-complementary

#CFDC55 #558BDC #A655DC

monochromatic

#8C971F #BBCA2A #CFDC55 #DDE688 #ECF1BB

Accessibility & contrast

On white

1.50

#CFDC55 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.02

#CFDC55 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFDC55

14.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFDC55	#FFFFFF	#000000	##000000
##CFDC55	1.00	1.50	14.02	14.02
#FFFFFF	1.50	1.00	21.00	21.00
#000000	14.02	21.00	1.00	1.00
##000000	14.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD245

Deuteranopia (green-blind)

#EAD45E

Tritanopia (blue-blind)

#DCD0C0

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #cfdc55;
/* rgb */ color: rgb(207, 220, 85);
/* oklch */ color: oklch(85.9% 0.158 114.4);

Tailwind

colors: {
  custom: {
    50: '#e0e68b',
    500: '#cfdc55',
    950: '#000000',
  },
}

SCSS

$custom: #cfdc55;
$custom-light: #e0e68b;
$custom-dark: #000000;

JSON

{
  "hex": "#cfdc55",
  "rgb": {
    "r": 207,
    "g": 220,
    "b": 85
  },
  "hsl": {
    "h": 65.778,
    "s": 65.854,
    "l": 59.804
  },
  "oklch": {
    "l": 0.85917,
    "c": 0.15758,
    "h": 114.4
  },
  "luminance": 0.65108
}

Semantic roles & 50–950 ramp

primary

#CFDC55

secondary

#43399C

accent

#3FE94F

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#16150C

muted

#84847F

Preview Lab

Preview with #CFDC55

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

Preview Lab → · Contrast checker → · Palette generator →