#CFDB64#CFDB64

#CFDB64 is a very light, vivid yellow. Relative luminance 0.648; OKLCH L 85.9% C 0.144 H 114.2°. Best body text is #000000 at 13.97:1 contrast (WCAG AA passes).

Color values

HEX	#CFDB64
RGB	rgb(207, 219, 100)
HSL	hsl(66, 62%, 63%)
HSV	hsv(66, 54%, 86%)
CMYK	cmyk(5.5%, 0%, 54.3%, 14.1%)
CIE-LAB	lab(84.41, -20.30, 56.18)
CIE-LCH	lch(84.41, 59.74, 109.86°)
OKLab	oklab(85.85% -0.0591 0.1311)
OKLCH	oklch(85.85% 0.144 114.2)
XYZ	xyz(53.3649, 64.8494, 21.7601)
Luminance	0.6485 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFDB64 #7064DB

analogous

#DBAB64 #CFDB64 #94DB64

triadic

#CFDB64 #64CFDB #DB64CF

tetradic

#CFDB64 #64DBAB #7064DB #DB6494

square

#CFDB64 #64DBAB #7064DB #DB6494

split-complementary

#CFDB64 #6494DB #AB64DB

monochromatic

#93A025 #C0CF32 #CFDB64 #DEE796 #EEF2C7

Accessibility & contrast

On white

1.50

#CFDB64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.97

#CFDB64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFDB64

13.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFDB64	#FFFFFF	#000000	##000000
##CFDB64	1.00	1.50	13.97	13.97
#FFFFFF	1.50	1.00	21.00	21.00
#000000	13.97	21.00	1.00	1.00
##000000	13.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D258

Deuteranopia (green-blind)

#E8D46B

Tritanopia (blue-blind)

#DBD0C1

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #cfdb64;
/* rgb */ color: rgb(207, 219, 100);
/* oklch */ color: oklch(85.9% 0.144 114.2);

Tailwind

colors: {
  custom: {
    50: '#e0e694',
    500: '#cfdb64',
    950: '#000000',
  },
}

SCSS

$custom: #cfdb64;
$custom-light: #e0e694;
$custom-dark: #000000;

JSON

{
  "hex": "#cfdb64",
  "rgb": {
    "r": 207,
    "g": 219,
    "b": 100
  },
  "hsl": {
    "h": 66.05,
    "s": 62.304,
    "l": 62.549
  },
  "oklch": {
    "l": 0.85854,
    "c": 0.14381,
    "h": 114.2
  },
  "luminance": 0.64849
}

Semantic roles & 50–950 ramp

primary

#CFDB64

secondary

#4A40A3

accent

#1BCA2D

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#16150D

muted

#84847F

Preview Lab

Preview with #CFDB64

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

Preview Lab → · Contrast checker → · Palette generator →