#CFDD63#CFDD63

#CFDD63 is a very light, vivid yellow. Relative luminance 0.659; OKLCH L 86.3% C 0.147 H 115.0°. Best body text is #000000 at 14.18:1 contrast (WCAG AA passes).

Color values

HEX	#CFDD63
RGB	rgb(207, 221, 99)
HSL	hsl(67, 64%, 63%)
HSV	hsv(67, 55%, 87%)
CMYK	cmyk(6.3%, 0%, 55.2%, 13.3%)
CIE-LAB	lab(84.94, -21.35, 57.24)
CIE-LCH	lch(84.94, 61.09, 110.46°)
OKLab	oklab(86.27% -0.0621 0.1333)
OKLCH	oklch(86.27% 0.147 115)
XYZ	xyz(53.8417, 65.8799, 21.6817)
Luminance	0.6588 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFDD63 #7163DD

analogous

#DDAE63 #CFDD63 #92DD63

triadic

#CFDD63 #63CFDD #DD63CF

tetradic

#CFDD63 #63DDAE #7163DD #DD6392

square

#CFDD63 #63DDAE #7163DD #DD6392

split-complementary

#CFDD63 #6392DD #AE63DD

monochromatic

#94A223 #C0D231 #CFDD63 #DEE895 #EEF3C7

Accessibility & contrast

On white

1.48

#CFDD63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.18

#CFDD63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFDD63

14.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFDD63	#FFFFFF	#000000	##000000
##CFDD63	1.00	1.48	14.18	14.18
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.18	21.00	1.00	1.00
##000000	14.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD356

Deuteranopia (green-blind)

#EAD56A

Tritanopia (blue-blind)

#DBD2C2

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #cfdd63;
/* rgb */ color: rgb(207, 221, 99);
/* oklch */ color: oklch(86.3% 0.147 115.0);

Tailwind

colors: {
  custom: {
    50: '#e0e793',
    500: '#cfdd63',
    950: '#000000',
  },
}

SCSS

$custom: #cfdd63;
$custom-light: #e0e793;
$custom-dark: #000000;

JSON

{
  "hex": "#cfdd63",
  "rgb": {
    "r": 207,
    "g": 221,
    "b": 99
  },
  "hsl": {
    "h": 66.885,
    "s": 64.211,
    "l": 62.745
  },
  "oklch": {
    "l": 0.86274,
    "c": 0.14705,
    "h": 115
  },
  "luminance": 0.65879
}

Semantic roles & 50–950 ramp

primary

#CFDD63

secondary

#4B3FA5

accent

#19CC2E

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#16160D

muted

#84847F

Preview Lab

Preview with #CFDD63

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

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